Description
The MRCOOL Signature Series multi-position air handler offers flexible installation options for upflow, downflow, or horizontal setups, making it ideal for tight spaces like attics or closets. Designed for small to medium areas, it delivers 18,000 BTU of efficient heating and cooling with copper “A” coils and aluminum fins for strong heat transfer and moisture control. Its durable steel cabinet and quiet operation ensure reliable, year-round comfort.









