The MRCOOL MHK05U is an efficient and reliable 5kW supplemental electric heat kit that is designed to be used exclusively with MRCOOL full size air handlers. This electric heat kit includes a circuit breaker for added safety and convenience.
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The electric heat kit, will it work at lower temperatures than 5°F?
Yes, the electric heat kit will work in lower temperatures, If you have any further questions please feel free to give us a call! Thanks.
What are the dimensions?
Thank you for your question. This MRCOOL electric heat kit is 7" high, 22" long and 12" wide. This heat kit is only compatible with full size MRCOOL air handlers.
