Full Systems

550 products

  • Lennox - 17 SEER2 - 3-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Horizontal with Install | McKinney, TX In-Stock

    Lennox Lennox - 17 SEER2 - 3-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Horizontal with Install | McKinney, TX In-Stock

    Lennox is a trusted leader in home comfort, offering high-effectiveness HVAC systems that combine efficiency, reliability, and innovation. Focused on power savings and durability, Lennox products meet top standards in residential heating and cooling. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML17KC2 Condenser: The Lennox ML17KC2 is a high-efficiency, 17 SEER2, two-stage air conditioner condenser delivering consistent cooling, quieter operation, and improved humidity control. Its durable cabinet and advanced compressor ensure reliable performance and energy savings. ML296UH Furnace: The Lennox ML296UH is a 96% AFUE, two-stage gas furnace with a variable-speed blower motor, providing quiet operation, precise heat output, and energy savings by adjusting airflow to your home's needs. CK40HT Evaporator Coil: The Lennox CK40HT is a high-efficiency, all-aluminum cased coil for horizontal use, built for durability and corrosion resistance, pairing seamlessly with Lennox air conditioners and heat pumps. Includes licensed and insured HVAC installation by professionals, along with the Install Kit for a finish setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full system start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Gas system Kit (Condenser & Coil + Furnace) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line filter drier, locking caps, ArmaFlex insulation Gas line gas flex hose, gas pipe fittings (nipples, unions, shut-off, drip leg) Venting flue pipe & elbow set for furnace exhaust Drainage & PVC P-trap, full PVC fittings kit (couplings, elbows, tee, adapters) Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, replacement, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line mounting Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your home, our technician will assess on-site and provide a written change-order quote before any additional work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page. Bundle Size/Tonnage 3 -Ton Bundle Cooling Efficiency (SEER2) 17 Condenser Model ML17KC2-036 Condenser Stages Two Furnace Model ML296UH070XV36B Furnace Stages Two Furnace Efficiency 96% Furnace Capacity (BTU) 66k Furnace Cabinet Size B Heat Source Gas Coil Model CK40HT-42B Coil Cabinet Size B AHRI 216049450 Refrigerant R-454B Warranty 10 Year Parts, 10 Year Compressor (When Registered with OEM) RESOURCES Condenser Furnace Coil LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY PRODUCT BROCHURE

    $11,069.35

  • Lennox - 17 SEER2 - 3-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Upflow with Install | McKinney TX Inventory

    Lennox Lennox - 17 SEER2 - 3-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Upflow with Install | McKinney TX Inventory

    Lennox is a trusted leader in home comfort, offering high-performance HVAC systems that combine efficiency, reliability, and innovation. Focused on energy savings and durability, Lennox products meet top standards in residential heating and cooling. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML17KC2 Condenser: The Lennox ML17KC2 is a high-efficiency, 17 SEER2, two-stage air conditioner condenser delivering consistent cooling, quieter operation, and improved humidity control. Its durable cabinet and advanced compressor ensure reliable performance and power savings. ML296UH Furnace: The Lennox ML296UH is a 96% AFUE, two-stage gas furnace with a variable-speed blower motor, providing quiet operation, precise heat output, and energy savings by adjusting airflow to your home's needs. CK40CT Evaporator Coil: The Lennox CK40CT is an all-aluminum cased coil for upflow/downflow installations, built for durability and corrosion resistance, pairing seamlessly with Lennox air conditioners and heat pumps. Includes licensed and insured HVAC installation by professionals, along with the Install Kit for a complete setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full configuration start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Gas system Kit (Condenser & Coil + Furnace) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line filter drier, locking caps, ArmaFlex insulation Gas line gas flex hose, gas pipe fittings (nipples, unions, shut-off, drip leg) Venting flue pipe & elbow set for furnace exhaust Drainage & PVC P-trap, full PVC fittings kit (couplings, elbows, tee, adapters) Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, swap, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line installation Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (basic thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your home, our technician will assess on-site and provide a written change-order quote before any additional work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our deployment causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page. Bundle Size/Tonnage 3 -Ton Bundle Cooling Efficiency (SEER2) 17 Condenser Model ML17KC2-036 Condenser Stages Two Furnace Model ML296UH070XV36B Furnace Stages Two Furnace Efficiency 96% Furnace Capacity (BTU) 66k Furnace Cabinet Size B Heat Source Gas Coil Model CK40CT-36B Coil Cabinet Size B AHRI 216049212 Refrigerant R-454B Warranty 10 Year Parts, 10 Year Compressor (When Registered with OEM) RESOURCES Condenser Furnace Coil LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY PRODUCT BROCHURE

    $10,832.10

  • Lennox - 4 Ton - 17 SEER2 - Gas System - Two Stage Condenser - Variable Speed 80% Furnace - Horizontal Coil with Install | McKinney TX Regional Availability

    Lennox Lennox - 4 Ton - 17 SEER2 - Gas System - Two Stage Condenser - Variable Speed 80% Furnace - Horizontal Coil with Install | McKinney TX Regional Availability

    Lennox is a trusted leader in home comfort, offering high-performance HVAC systems that combine efficiency, reliability, and innovation. Focused on energy savings and durability, Lennox products meet top standards in residential heating and cooling. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML17KC2 Condenser: The Lennox ML17KC2 is a high-efficiency, 17 SEER2, two-stage air conditioner condenser delivering consistent cooling, quieter operation, and improved humidity control. Its durable cabinet and advanced compressor ensure reliable performance and energy savings. ML180UHV Furnace: The Lennox ML180UHV is an 80% AFUE single-stage furnace with a variable-speed blower motor, providing steady airflow, better temperature control, and quieter operation for upgraded comfort. CK40HT Evaporator Coil: The Lennox CK40HT is a high-efficiency, all-aluminum cased coil for horizontal applications. Durable and corrosion-resistant, it pairs seamlessly with Lennox air conditioners and heat pumps for reliable, long-lasting use. Includes licensed and insured HVAC installation by professionals, along with the Install Kit for a perform setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full system start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Gas system Kit (Condenser & Coil + Furnace) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line filter drier, locking caps, ArmaFlex insulation Gas line gas flex hose, gas pipe fittings (nipples, unions, shut-off, drip leg) Venting flue pipe & elbow set for furnace exhaust Drainage & PVC P-trap, full PVC fittings kit (couplings, elbows, tee, adapters) Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, replacement, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line fitting Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your home, our technician will assess on-site and provide a written change-order quote before any additional work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM components warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page. Bundle Size/Tonnage 4 -Ton Bundle Cooling Efficiency (SEER2) 17 Condenser Model ML17KC2-048 Condenser Stages Two Furnace Model ML180UH090V48B Furnace Stages Single Furnace Efficiency 80% Furnace Capacity (BTU) 88k Furnace Cabinet Size B Heat Source Gas Coil Model CK40HT-48B Coil Cabinet Size B AHRI 217318688 Refrigerant R-454B Warranty 10 Year Units, 10 Year Compressor (When Registered with OEM) RESOURCES Condenser Furnace Coil LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY PRODUCT BROCHURE

    $11,157.16

  • Lennox - 4 Ton - 17 SEER2 - Gas System - Two Stage Condenser - Variable Speed 80% Furnace - Upflow Coil with Install | McKinney TX Warehouse Stock

    Lennox Lennox - 4 Ton - 17 SEER2 - Gas System - Two Stage Condenser - Variable Speed 80% Furnace - Upflow Coil with Install | McKinney TX Warehouse Stock

    Lennox is a trusted leader in home comfort, offering high-efficiency HVAC systems that combine efficiency, reliability, and innovation. Focused on energy savings and durability, Lennox products meet top standards in residential heating and cooling. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML17KC2 Condenser: The Lennox ML17KC2 is a high-efficiency, 17 SEER2, two-stage air conditioner condenser delivering consistent cooling, quieter operation, and improved humidity control. Its durable cabinet and advanced compressor ensure reliable performance and power savings. ML180UHV Furnace: The Lennox ML180UHV is an 80% AFUE single-stage furnace with a variable-speed blower motor, providing steady airflow, better temperature control, and quieter operation for enhanced comfort. CK40HT Evaporator Coil: The Lennox CK40HT is a high-efficiency, all-aluminum cased coil for horizontal use. Durable and corrosion-resistant, it pairs seamlessly with Lennox air conditioners and heat pumps for reliable, long-lasting performance. Includes licensed and insured HVAC deployment by professionals, along with the Install Kit for a complete setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full unit start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Gas system Kit (Condenser & Coil + Furnace) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line filter drier, locking caps, ArmaFlex insulation Gas line gas flex hose, gas pipe fittings (nipples, unions, shut-off, drip leg) Venting flue pipe & elbow set for furnace exhaust Drainage & PVC P-trap, full PVC fittings kit (couplings, elbows, tee, adapters) Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, replacement, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line installation Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your home, our technician will assess on-site and provide a written change-order quote before any additional work begins. Nothing additional is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page. Bundle Size/Tonnage 4 -Ton Bundle Cooling Efficiency (SEER2) 17 Condenser Model ML17KC2-048 Condenser Stages Two Furnace Model ML180UH090V48B Furnace Stages Single Furnace Efficiency 80% Furnace Capacity (BTU) 88k Furnace Cabinet Size B Heat Source Gas Coil Model CK40CT-48B Coil Cabinet Size B AHRI 216049834 Refrigerant R-454B Warranty 10 Year Parts, 10 Year Compressor (When Registered with OEM) RESOURCES Condenser Furnace Coil LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY PRODUCT BROCHURE

    $10,972.22

  • Lennox - 17 SEER2 - 4-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Horizontal with Install | McKinney TX Ready Stock

    Lennox Lennox - 17 SEER2 - 4-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Horizontal with Install | McKinney TX Ready Stock

    Lennox is a reliable leader in home comfort, offering high-performance HVAC systems that combine efficiency, reliability, and innovation. Designed for energy savings and durability, Lennox products meet top residential heating and cooling standards. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML17KC2 Condenser: The Lennox ML17KC2 is a high-efficiency, 17 SEER2, two-stage air conditioner condenser delivering consistent cooling, quieter operation, and improved humidity control. Its durable cabinet and advanced compressor ensure trustworthy performance and energy savings. ML296UH Furnace: The Lennox ML296UH is a 96% AFUE, two-stage gas furnace with a variable-speed blower motor, providing quiet operation and energy savings by adjusting heat output and airflow to your home's needs. CK40HT Evaporator Coil: The Lennox CK40HT is a high-efficiency, all-aluminum cased coil for horizontal applications, built for durability and corrosion resistance. It pairs seamlessly with Lennox air conditioners and heat pumps for reliable efficiency. Includes licensed and insured HVAC installation by professionals, along with the Install Kit for a complete setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full system start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Gas system Kit (Condenser & Coil + Furnace) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line filter drier, locking caps, ArmaFlex insulation Gas line gas flex hose, gas pipe fittings (nipples, unions, shut-off, drip leg) Venting flue pipe & elbow set for furnace exhaust Drainage & PVC P-trap, full PVC fittings kit (couplings, elbows, tee, adapters) Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, replacement, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line installation Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your property, our technician will assess on-site and provide a written change-order quote before any additional work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page. Bundle Size/Tonnage 4 -Ton Bundle Cooling Efficiency (SEER2) 17 Condenser Model ML17KC2-048 Condenser Stages Two Furnace Model ML296UH110XV60C Furnace Stages Two Furnace Efficiency 96% Furnace Capacity (BTU) 110K Furnace Cabinet Size C Heat Source Gas Coil Model CK40HT-51/61C Coil Cabinet Size C AHRI 216050077 Refrigerant R-454B Warranty 10 Year Parts, 10 Year Compressor (When Registered with OEM) RESOURCES Condenser Furnace Coil LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY PRODUCT BROCHURE <

    $12,399.52

  • Lennox - 17 SEER2 - 4-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Upflow with Install | McKinney TX Area Supply

    Lennox Lennox - 17 SEER2 - 4-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Upflow with Install | McKinney TX Area Supply

    Lennox is a trusted leader in home comfort, offering high-performance HVAC systems that combine efficiency, reliability, and innovation. Centered on fuel savings and durability, Lennox products meet top residential heating and cooling standards. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML17KC2 Condenser: The Lennox ML17KC2 is a high-efficiency, 17 SEER2, two-stage air conditioner condenser that delivers consistent cooling, quieter operation, and improved humidity control. Its durable cabinet and advanced compressor ensure reliable performance and electricity savings. ML296UH Furnace: The Lennox ML296UH is a 96% AFUE, two-stage gas furnace with a variable-speed blower motor, providing quiet operation, precise heat output, and energy savings by adjusting airflow to your residence's needs. CK40CT Evaporator Coil: The Lennox CK40CT is an all-aluminum cased coil for upflow/downflow installations, built for durability and corrosion resistance, pairing seamlessly with Lennox air conditioners and heat pumps. Includes licensed and insured HVAC installation by professionals, along with the Install Kit for a complete setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full system start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Gas system Kit (Condenser & Coil + Furnace) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line filter drier, locking caps, ArmaFlex insulation Gas line gas flex hose, gas pipe fittings (nipples, unions, shut-off, drip leg) Venting flue pipe & elbow set for furnace exhaust Drainage & PVC P-trap, full PVC fittings kit (couplings, elbows, tee, adapters) Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, replacement, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line installation Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your home, our technician will assess on-site and provide a written change-order quote before any additional work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page.   Bundle Size/Tonnage 4 -Ton Bundle Cooling Efficiency (SEER2) 17 Condenser Model ML17KC2-048 Condenser Stages Two Furnace Model ML296UH090XV48C Furnace Stages Two Furnace Efficiency 96% Furnace Capacity (BTU) 110K Furnace Cabinet Size C Heat Source Gas Coil Model CK40CT-60C Coil Cabinet Size C AHRI 216049887 Refrigerant R-454B Warranty 10 Year Parts, 10 Year Compressor (When Registered with OEM) RESOURCES Condenser Furnace Coil LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY PRODUCT BROCHURE  

    $12,022.15

  • Lennox - 5 Ton - 17 SEER2 - Gas System - Two Stage Condenser - Variable Speed 80% Furnace - Horizontal Coil with Install | McKinney TX Region Stock

    Lennox Lennox - 5 Ton - 17 SEER2 - Gas System - Two Stage Condenser - Variable Speed 80% Furnace - Horizontal Coil with Install | McKinney TX Region Stock

    Lennox is a trusted leader in home comfort, offering high-performance HVAC systems that combine efficiency, reliability, and innovation. Dedicated on energy savings and durability, Lennox products meet top residential heating and cooling standards. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML17KC2 Condenser: The Lennox ML17KC2 is a high-efficiency, 17 SEER2, two-stage air conditioner condenser delivering consistent cooling, quieter operation, and improved humidity control. Its durable cabinet and advanced compressor ensure reliable performance and energy savings. ML180UHV Furnace: The Lennox ML180UHV is an 80% AFUE single-stage furnace with a variable-speed blower motor, providing steady airflow, better temperature control, and quieter operation for enhanced comfort. CK40HT Evaporator Coil: The Lennox CK40HT is a high-efficiency, all-aluminum cased coil for horizontal use. Robust and corrosion-resistant, it pairs well with Lennox air conditioners and heat pumps for reliable, long-lasting performance. Includes licensed and insured HVAC installation by professionals, along with the Install Kit for a complete setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full configuration start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Gas system Kit (Condenser & Coil + Furnace) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line filter drier, locking caps, ArmaFlex insulation Gas line gas flex hose, gas pipe fittings (nipples, unions, shut-off, drip leg) Venting flue pipe & elbow set for furnace exhaust Drainage & PVC P-trap, full PVC fittings kit (couplings, elbows, tee, adapters) Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, replacement, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line installation Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your home, our technician will assess on-site and provide a written change-order quote before any additional work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of fitting. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page.   Bundle Size/Tonnage 5-Ton Bundle Cooling Efficiency (SEER2) 17 Condenser Model ML17KC2-060 Condenser Stages Two Furnace Model ML180UH110V60C Furnace Stages Single Furnace Efficiency 80% Furnace Capacity (BTU) 110K Furnace Cabinet Size C Heat Source Gas Coil Model CK40HT-51/61C Coil Cabinet Size C AHRI 216050315 Refrigerant R-454B Warranty 10 Year Parts, 10 Year Compressor (When Registered with OEM) RESOURCES Condenser Furnace Coil LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY PRODUCT BROCHURE <

    $12,115.55

  • Lennox - 5 Ton - 17 SEER2 - Gas System - Two Stage Condenser - Variable Speed 80% Furnace - Upflow Coil with Install | McKinney TX Local Availability

    Lennox Lennox - 5 Ton - 17 SEER2 - Gas System - Two Stage Condenser - Variable Speed 80% Furnace - Upflow Coil with Install | McKinney TX Local Availability

    Lennox is a trusted leader in home comfort, offering high-performance HVAC systems that combine efficiency, reliability, and innovation. Focused on energy savings and durability, Lennox products meet top residential heating and cooling standards. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML17KC2 Condenser: The Lennox ML17KC2 is a high-efficiency, 17 SEER2, two-stage air conditioner condenser delivering consistent cooling, quieter operation, and improved humidity control. Its durable cabinet and advanced compressor ensure reliable performance and energy savings. ML180UHV Furnace: The Lennox ML180UHV is an 80% AFUE single-stage furnace with a variable-speed blower motor, providing steady airflow, better temperature control, and quieter operation for enhanced comfort. CK40CT Evaporator Coil: The Lennox CK40CT is an all-aluminum cased coil for upflow/downflow installations. Durable and corrosion-resistant, it pairs with Lennox air conditioners and heat pumps for reliable, long-lasting use. Includes licensed and insured HVAC fitting by professionals, along with the Install Kit for a complete setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included units Refrigerant line connection, evacuation & charge to OEM spec Full system start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Gas system Kit (Condenser & Coil + Furnace) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line filter drier, locking caps, ArmaFlex insulation Gas line gas flex hose, gas pipe fittings (nipples, unions, shut-off, drip leg) Venting flue pipe & elbow set for furnace exhaust Drainage & PVC P-trap, full PVC fittings kit (couplings, elbows, tee, adapters) Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, replacement, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line installation Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your house, our technician will assess on-site and provide a written change-order quote before any additional work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page.   Bundle Size/Tonnage 5-Ton Bundle Cooling Efficiency (SEER2) 17 Condenser Model ML17KC2-060 Condenser Stages Two Furnace Model ML180UH110V60C Furnace Stages Single Furnace Efficiency 80% Furnace Capacity (BTU) 110K Furnace Cabinet Size C Heat Source Gas Coil Model CK40CT-60C Coil Cabinet Size C AHRI 216050276 Refrigerant R-454B Warranty 10 Year Pieces, 10 Year Compressor (When Registered with OEM) RESOURCES Condenser Furnace Coil LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY PRODUCT BROCHURE  

    $11,949.30

  • Lennox - 17 SEER2 - 5-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Horizontal with Install | McKinney, TX In-Stock

    Lennox Lennox - 17 SEER2 - 5-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Horizontal with Install | McKinney, TX In-Stock

    Lennox is a trusted leader in home comfort, offering high-performance HVAC systems that combine efficiency, reliability, and innovation. Designed for energy savings and durability, Lennox products meet top residential heating and cooling standards. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML17KC2 Condenser: The Lennox ML17KC2 is a high-efficiency, 17 SEER2, two-stage air conditioner condenser delivering consistent cooling, quieter operation, and improved humidity control. Its durable cabinet and advanced compressor ensure reliable performance and energy savings. ML296UH Furnace: The Lennox ML296UH is a 96% AFUE, two-stage gas furnace with a variable-speed blower motor, providing quiet, efficient heating by adjusting output and airflow to your residence's needs. CK40HT Evaporator Coil: The Lennox CK40HT is a durable, corrosion-resistant, all-aluminum cased coil for horizontal applications, designed to pair with Lennox air conditioners and heat pumps for lasting performance. Includes licensed and insured HVAC installation by professionals, along with the Install Kit for a complete setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full system start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Gas system Kit (Condenser & Coil + Furnace) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line filter drier, locking caps, ArmaFlex insulation Gas line gas flex hose, gas pipe fittings (nipples, unions, shut-off, drip leg) Venting flue pipe & elbow set for furnace exhaust Drainage & PVC P-trap, full PVC fittings kit (couplings, elbows, tee, adapters) Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, replacement, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (typical composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line setup Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your home, our technician will assess on-site and provide a written change-order quote before any additional work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Units replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page. Bundle Size/Tonnage 5-Ton Bundle Cooling Efficiency (SEER2) 17 Condenser Model ML17KC2-060 Condenser Stages Two Furnace Model ML296UH110XV60C Furnace Stages Two Furnace Efficiency 96% Furnace Capacity (BTU) 110K Furnace Cabinet Size C Heat Source Gas Coil Model CK40HT-51/61C Coil Cabinet Size C AHRI 216050320 Refrigerant R-454B Warranty 10 Year Parts, 10 Year Compressor (When Registered with OEM) RESOURCES Condenser Furnace Coil LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY PRODUCT BROCHURE  

    $13,064.60

  • Lennox - 17 SEER2 - 5-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Upflow with Install | McKinney TX Inventory

    Lennox Lennox - 17 SEER2 - 5-Ton - Two-Stage Gas System with 96% Variable-Speed Furnace - Upflow with Install | McKinney TX Inventory

    Lennox is a trusted leader in home comfort, delivering high-performance HVAC systems that combine efficiency, reliability, and innovation. Focused on energy savings and durability, Lennox products meet top residential heating and cooling standards. Whether upgrading or installing new, Lennox offers advanced solutions to keep your home comfortable year-round. What's Included: ML17KC2 Condenser: The Lennox ML17KC2 is a high-efficiency, 17 SEER2, two-stage air conditioner condenser providing consistent cooling, quieter performance, and improved humidity control. Its durable cabinet and advanced compressor ensure reliable performance and energy savings. ML296UH Furnace: The Lennox ML296UH is a 96% AFUE, two-stage gas furnace with a variable-speed blower motor, offering quiet execution and power savings by adjusting heat output and airflow to your home's needs. CK40CT Evaporator Coil: The Lennox CK40CT is an all-aluminum cased coil for upflow/downflow installations, built for durability and corrosion resistance, pairing seamlessly with Lennox air conditioners and heat pumps. Includes licensed and insured HVAC installation by professionals, along with the Install Kit for a complete setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full system start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Gas system Kit (Condenser & Coil + Furnace) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line filter drier, locking caps, ArmaFlex insulation Gas line gas flex hose, gas pipe fittings (nipples, unions, shut-off, drip leg) Venting flue pipe & elbow set for furnace exhaust Drainage & PVC P-trap, full PVC fittings kit (couplings, elbows, tee, adapters) Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, replacement, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line installation Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your home, our technician will assess on-site and deliver a written change-order quote before any additional work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page. Bundle Size/Tonnage 5-Ton Bundle Cooling Efficiency (SEER2) 17 Condenser Model ML17KC2-060 Condenser Stages Two Furnace Model ML296UH110XV60C Furnace Stages Two-Stage Variable-Speed Furnace Efficiency 96% Furnace Capacity (BTU) 110K Furnace Cabinet Size C Heat Source Gas Coil Model CK40CT-60C Coil Cabinet Size C AHRI 216050282 Refrigerant R-454B Warranty 10 Year Units, 10 Year Compressor (When Registered with OEM) RESOURCES Condenser Furnace Coil LIMITED WARRANTY LIMITED WARRANTY LIMITED WARRANTY PRODUCT BROCHURE  

    $12,898.35

  • Lennox - 1.5-Ton - 14.3 SEER2 - Single-Stage - Heat Pump System with CBK45UHPT-018 Air Handler with Install - McKinney TX Ready Stock

    Lennox Lennox - 1.5-Ton - 14.3 SEER2 - Single-Stage - Heat Pump System with CBK45UHPT-018 Air Handler with Install - McKinney TX Ready Stock

    Lennox is a trusted leader in home comfort, offering high-performance HVAC systems that combine efficiency, reliability, and innovation. Designed for energy savings and durability, Lennox products meet top residential heating and cooling standards. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML14KP1 Heat Pump Condenser: A high-efficiency unit with durable construction and advanced technology for quiet operation and reliable comfort in any climate. CBK45UHPT Air Handler: Designed for superior airflow and compatibility with the ML14KP1 condenser, featuring a corrosion-resistant aluminum coil for lasting operation and efficiency. ECB45 Heat Kit: Provides supplemental electric heating to ensure indoor comfort during colder months, enhancing system versatility and effectiveness. Includes licensed and insured HVAC installation by professionals, along with the Install Kit for a complete setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full system start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Heat Pump System Kit(Condenser & Coil + Air Handler) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line (outdoor) filter drier, locking caps, ArmaFlex insulation Refrigerant line (indoor) bi-flow filter drier, ArmaFlex insulation Drainage & safety secondary drain pan, float switch, P-trap PVC fittings couplings, elbows, adapters for condensate line Not Included This listing covers the equipment and standard deployment scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, installation, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line installation Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your home, our technician will assess on-site and provide a written change-order quote before any supplementary work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page.   Bundle Size/Tonnage 1.5-Ton Bundle Cooling Efficiency (SEER2) 14.3 Condenser Model ML14KP1-018 Condenser Stages Single Air Handler Model CBK45UHPT-018 Air Handler Stages Single - 3-Speed Motor Air Handler Capacity 018K Air Handler Cabinet Size B Heat Source Electric Heat Kit Model ECB45-10CB AHRI Number 215685480 Refrigerant R-454B Warranty 10 Year Parts, 10 Year Compressor (When Registered with OEM)

    $8,089.31

  • Lennox - 2-Ton - 14.3 SEER2 - Single-Stage - Heat Pump System with CBK45UHPT-024 Air Handler with Install - McKinney TX Regional Availability

    Lennox Lennox - 2-Ton - 14.3 SEER2 - Single-Stage - Heat Pump System with CBK45UHPT-024 Air Handler with Install - McKinney TX Regional Availability

    Lennox is a trusted leader in home well-being, offering superior HVAC systems that combine efficiency, reliability, and innovation. Designed for energy savings and durability, Lennox products meet top residential heating and cooling standards. Whether upgrading or installing new, Lennox provides advanced solutions to keep your home comfortable year-round. What's Included: ML14KP1 Heat Pump Condenser: A high-efficiency unit with durable construction and advanced technology for quiet operation and dependable comfort in any climate. CBK45UHPT Air Handler: Designed for superior airflow and compatibility with the ML14KP1 condenser, featuring a corrosion-resistant aluminum coil for lasting efficiency and efficiency. ECB45 Heat Kit: Provides supplemental electric heating to ensure indoor ease during colder months, enhancing system versatility and effectiveness. Includes licensed and insured HVAC installation by professionals, along with the Install Kit for a complete setup. Professional Installation: Removal & haul-off of existing equipment Installation of new equipment and all included parts Refrigerant line connection, evacuation & charge to OEM spec Full system start-up, airflow check & operational testing Permit pulled and permit fees paid with the local jurisdiction Final inspection and job-site clean-up Performed by a licensed, insured HVAC contractor Heat Pump System Kit(Condenser & Coil + Air Handler) Electrical & mounting disconnect, A/C whip, condenser pad Refrigerant line (outdoor) filter drier, locking caps, ArmaFlex insulation Refrigerant line (indoor) bi-flow filter drier, ArmaFlex insulation Drainage & safety secondary drain pan, float switch, P-trap PVC fittings couplings, elbows, adapters for condensate line Not Included This listing covers the equipment and standard installation scope above. The following items are not included unless specifically listed on your written invoice or estimate: Electrical panel upgrades or new breakers beyond the standard disconnect Ductwork modifications, repairs, replacement, or new runs New refrigerant line set (existing line set is reused when in good condition) Condenser pad re-pour, raised platform, or hurricane tie-downs (standard composite pad is included) Condenser relocation to a new exterior position Crane or rooftop rigging for difficult equipment access Gas line extension, re-routing, or new gas line installation Condensate drain line rework beyond the immediate connection at the unit Thermostat upgrades (standard thermostat reuse only) Asbestos abatement, mold remediation, or hazardous material handling Carpentry, drywall, paint, or flooring repair after installation If any of the above are needed for your home, our technician will assess on-site and provide a written change-order quote before any additional work begins. Nothing extra is charged or performed without your written approval. 5-Year Labor Warranty Labor is covered for 5 years from the date of installation. If a covered defect related to our installation causes a failure, we return at no charge for diagnosis and labor. Parts replacements are handled under the OEM parts warranty (10 years when registered). Excludes maintenance, filter changes, customer-caused damage, and acts of nature. Full terms on the Warranty & Guarantee page.   Bundle Size/Tonnage 2-Ton Bundle Cooling Efficiency (SEER2) 14.3 Condenser Model ML14KP1-024 Condenser Stages Single Air Handler Model CBK45UHPT-024 Air Handler Stages Single - 3-Speed Motor Air Handler Capacity 024K Air Handler Cabinet Size B Heat Source Electric Heat Kit Model ECB45-10CB AHRI Number 215710129 Refrigerant R-454B Warranty 10 Year Parts, 10 Year Compressor (When Registered with OEM)

    $8,324.71

Footer image

© 2026 McKinney HVAC

    • Ach Direct Debit
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Visa

    Login

    Forgot your password?

    Don't have an account yet?
    Create account