LGRED° Heat 
Reliable to Extreme Degrees

Stay comfortably warm during even the coldest winter days with industry-leading LGRED° heat Technology.

art cool premier

Products featuring LGRED° heat boast superior heating performance: 100% heating capacity performance down to 5°F and continuous heating operations down to -13˚F!  This increased performance not only delivers heat when traditional models are unable to but also operates with incredible efficiency. LGRED° Heat technology is currently available and ready to order on the following models:

ART COOL™ Premier 9k Btu/h
ART COOL™ Premier 12k Btu/h
ART COOL™ Premier 15k Btu/h
ART COOL™ Premier 18k Btu/h
Multi F
Multi F MAX