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Merit® Series

ML17XP1

Heat Pump

Standard-efficiency, single-stage heat pump

Rating
Price Guide
Efficiency Rating (SEER)
up to 18.6
Efficiency Rating (SEER 2)
14.3
Efficiency Rating (HSPF)
up to 10.6
Efficiency Rating (HSPF2)
7.5
Energy Star®
ENERGY STAR logo ENERGY STAR® Qualified
Warranty

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.

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Features

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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.

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Illustration of Efficient and Affordable

Efficient and Affordable

Efficient and Affordable

The ML17XP1 offers energy efficiencies of up to 18.60 SEER and 10.60 HSPF, equivalent to 17.00 SEER2 and 8.50 HSPF2, delivering comfort and energy savings at a more affordable price.

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ENERGY STAR® Certified

Heating, ventilation and air-conditioning (HVAC) equipment with the ENERGY STAR label meets or exceeds federal guidelines for energy-efficient performance.

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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.

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Illustration of Humidity Control

Humidity Control

Humidity Control

Pairing your heat pump with a variable-speed furnace or air handler allows you to continuously maintain a slow circulation of air throughout your home, decreasing the amount of humidity in your home for improved indoor air quality and comfort.

Ratings & Reviews

See what other customers are saying about
ML17XP1 Heat Pump

5 Stars 5/5

Working good an improvement over old heat pump.

May 18, 2024

Gets colder in cool mode and hotter in heat mode than the heat pump it replaced. Pretty quite when the temperature is above 45F but does get a little noisy in colder weather.

Green check mark

Yes, I recommend this product.

hpeters63

Pierre,SD

Age: 55 - 65

Gender: Male

Reason for Replacement: Emergency

Features:
5/5
Price:
4/5
Warranty Satisfaction:
4/5
5 Stars 5/5

Very efficient, lower energy bill.

May 09, 2024

Unit cools much quicker than my last model and I noticed a lower energy bill.

Green check mark

Yes, I recommend this product.

Rogerrabbit

Daytona florida

Age: 18 to 24

Gender: Male

Reason for Replacement: Planned

Features:
5/5
Price:
5/5
Warranty Satisfaction:
5/5
5 Stars 5/5
May 06, 2024

Green check mark

Yes, I recommend this product.

Henry1225

Age: 35 to 44

Gender: Male

Reason for Replacement: Used home purchase

Features:
5/5
Price:
5/5
Warranty Satisfaction:
5/5
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Energy Star

Proper sizing and installation of equipment is critical to achieve optimal performance. Split system air conditioners and heat pumps (excluding ductless systems) must be matched with appropriate coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit www.energystar.gov.

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