Skip to content Go to Product Search Go to Footer

Main Content

“Can the supplemental heat mode be used as a primary heat source?”

This question was generated by AI based on customer and product data.

See all questions & answers

Keystone - 1,000 Sq. Ft. 18,000 BTU Window Air Conditioner with Supplemental Heat - White-Front_Standard

1-1 of 1 Answer

This mode is supplemental and NOT meant as a primary heat source.
This answer was generated by AI based on customer and product data.