Lennox XP21 Heat Pump

By admin - Posted on 05 March 2013


With regards to cooling and warming your home, the XP21 meets people's high expectations in a manner that is unmatched by any viable heat pump. Proprietary SilentComfort™ innovation, joined with two-stage operation, keeps up exact temperatures while keeping your power bill low and noise to a minimum.

Lennox claims this is the most quiet and efficient heat pump you can buy. The quote these test standard references: A combination of sound ratings established per AHRI's test standard: 270 and efficiency ratings established per AHRI's test standard: ANSI/AHRI 210/240-2008.

The XP21 has efficiency ratings of up to 19.20 SEER (Seasonal Energy Efficiency Ratio - Higher is better) and 9.70 HSPF (Heating Seasonal Performance Factor – Higher is better) nearly twice as efficient as a standard heat pump. They do not reference what a standard heat pump is.

Solar Power is an interesting option that allows the owner to add solar modules that generate electricity for the heat pump, lowering power usage and costs.

The heat pump can be installed with a Wi-Fi Touchscreen Thermostat that makes adjustments as necessary to help performance and efficiency

The Lennox XP21 was named as one of the Most Efficient ENERGY STAR qualified products in 2012.

High-efficiency outdoor coil—provides exceptional heat transfer and low air resistance for high-efficiency operation that can lower your cooling bills

Dual-fuel capability—can be combined with a gas furnace to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs.