ml14kp1
Heat Pump
Standard-efficiency, single-stage heat pump
ENERGY STAR® Qualified
R-454B
Merit models come with a 5-Year Limited Warranty on compressors and a 5-Year Limited Warranty on covered components. A 10-Year Extended Limited Warranty is available with product registration. For more information, visit www.Lennox.com/WarrantyYourWay.
Features
The standard of operation
The standard of operation
A single-stage unit is either on or off, working at full capacity when in use. With this simplified mode of operation, this product provides the heating and cooling levels you’d expect.
Efficient and Affordable
The ML14KP1 meets or exceeds energy efficiencies of 14.30 SEER2 and an HSPF2 of 7.50, delivering comfort and energy savings at a more affordable price.
Our Uncontested Quantum™ Coil
Our Uncontested Quantum™ Coil
With years of rigorous testing under the most extreme conditions, our Quantum Coil – featuring a proprietary aluminum alloy exclusive to Lennox – is designed to weather the harshest elements.
Ratings & Reviews
See what other customers are saying about
ML14KP1 Heat Pump
5/5
5/5
Very efficient and dramatic savings.
August 19, 2026Unit is very efficient. The unit has much more power for the blower. Our blinds even have movement from the vents. Our electricity usage has dropped dramatically. I should have changed my old unit out before it broke down.
Yes, I recommend this product.
Summerfield, Florida
Age: Over 65`
Gender: Male
Reason for Replacement: Planned
5/5
5/5
5/5
5/5
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