4SHP20LX
High-Efficiency Variable-Capacity Heat Pump
The 4SHP20LX true variable-capacity heat pump gives you the ultimate efficiency in comfort for your space, you can save thousands with rebates and lower utility bills.
4SHP20LX
High-Efficiency Variable-Capacity Heat Pump
20SEER
10HSPF
50%Energy Savings
Modulating
The 4SHP20LX true variable-capacity heat pump gives you the ultimate efficiency in comfort for your space, you can save thousands with rebates and lower utility bills.
True Variable-Capacity Cooling
Rather than running at one or even two speeds, the 20LX Inverter-Driven Scroll Compressor changes its speed in small, precise increments and adjust cooling up and down like a dimmer switch. So temperatures are held exactly where you want them, even in extremely hot weather.
ENERGY STAR® Most Efficient 2022
ENERGY STAR Most Efficient is a new program that identifies the most efficient products among those that qualify for the ENERGY STAR. Each product that receives this recognition demonstrates efficiency performance that is truly exceptional, inspirational, and leading edge.
Up to 20 SEER Efficiency Rating*
SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment. The 20LX is up to twice as efficient as common legacy systems. The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills.
Up to 10 HSPF Efficiency Rating*
HSPF (Heating Seasonal Performance Factor) rates the energy efficiency of your heat pump. The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills.
Efficiency
True Variable-Capacity Cooling
Rather than running at one or even two speeds, the 20LX Inverter-Driven Scroll Compressor changes its speed in small, precise increments and adjust cooling up and down like a dimmer switch. So temperatures are held exactly where you want them, even in extremely hot weather.
Up to 10 HSPF Efficiency Rating*
HSPF (Heating Seasonal Performance Factor) rates the energy efficiency of your heat pump. The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills.
Up to 20 SEER Efficiency Rating*
SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment. The 20LX is up to twice as efficient as common legacy systems. The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills.
Comfort
Anti-Microbial Protection
Drain pans are infused with an antibacterial agent that destabilizes the membrane of microorganism cells, disrupting the cellular function of odor-causing mold and bacteria so that they can no longer grow or reproduce.
Comfort Sync® A3 Thermostat
When you pair this model with the Comfort Sync® A3 Thermostat, the system will continuously monitor internal components for optimum performance. Comfort Sync® puts you in total control of your home environment with remote temperature adjustment from anywhere in the world, even your couch, via smartphone app.
Remote Access
Allows you to check and adjust your home’s temperature from anywhere using your laptop, smartphone, tablet or other web-enabled device.
Reliability
Integrated Compressor Protection
The combination of both high and low pressure switches protect the compressor, the heart of the system. High and low pressure switches guard against a variety of conditions to help keep your system running for years.
MHT™ Technology
Armstrong Air coils feature rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air for maximum heat transfer and efficiency.
Warranty
Armstrong Air’s commitment to a better product is backed by a 10-Year Limited Warranty on parts.
