> Lowest temperature so far this winter has been -21°F and my Haier Arctic heat pumps kept going […] Crikey: > For zones with exceptionally harsh winters, the

> Lowest temperature so far this winter has been -21°F and my Haier Arctic heat pumps kept going […] Crikey: > For zones with exceptionally harsh winters, the Arctic mini split AC with heat pump ensures you stay warm even when temps get down to -31 degrees F. * https://www.haierappliances.com/ductless/arctic-next-gen-series https://www.haierappliances.com/ductless/arctic-next-gen-ser... -35˚C.