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Merit® Series ML16XP1 Heat Pump
Welcome to the Lennox® standard of excellence. Merit® Series is the introductory product line that raises the bar for heating and cooling equipment. Don’t settle when it comes to the air inside your home – ask for more. Ask for Merit.
Ask More from Your Air.

Key Features
- Single-stage
- QuantumTM Coil
- Dual-fuel compatible
- Overview
- Energy Efficiency
- Quiet Operation
- Home Comfort
- Performance
Here are some of the top features of the ML16XP1:
Efficiency ratings of up to 16.00 SEER and 9.50 HSPF* – mean you pay for perfectly comfortable air, not wasted energy.
The 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.
Dual-fuel compatible – for even greater efficiency, pair your heat pump with a Lennox® gas furnace. This creates a heating system that can switch back and forth between electricity and gas automatically, based on whichever is most cost-efficient for the weather conditions at the time.
- Efficiency ratings of up to 16.00 SEER and 9.50 HSPF*, packing a lot of comfort into an affordable package.
- ENERGY STAR® Certified means the ML16XP1 heat pump meets or exceeds U.S. federal guidelines for energy efficiency.
- Dual-fuel compatible when the ML16XP1 heat pump is installed with a compatible Lennox gas furnace, it creates a heating system that can switch back and forth between electricity and gas automatically, based on whichever is most cost-efficient for the weather conditions at the time.
- Sound levels – as low as 76 dB
- Direct-drive fan – precision-balanced direct-drive outdoor fan is designed to provide quieter operation and longer product life.
- Direct-drive fan – precision-balanced direct-drive outdoor fan is designed to provide quieter operation and longer product life.
- Dependable scroll compressor – provides smooth, efficient and reliable operation.
- PermaGuard™ Unit Base – provides long-lasting protection against rust and corrosion and a dependable scroll compressor sets the standard for long-lasting performance.
- The 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.
*The cooling efficiency rating for heat pumps is Seasonal Energy Efficiency Ratio, or SEER. The heating rating is Heating Seasonal Performance Factor, or HSPF. The higher the SEER and HSPF, the better the energy performance, and the more you save.
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Landes Heating and Air Conditioning is proud to provide expert residential and commercial HVAC installation and repair in the Shenandoah Valley of Virginia and it’s surrounding areas. From HVAC installation to appliance installation, count on Landes Heating and Air Conditioning to keep your family in comfort.
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