20" Horizontal Air Fan Environmental Controls This product uses sound wave Overall footprint of system Books & Other Resources FLEXSEED4 Option:Effinity 93 215,000 BTU

This product uses sound wave technology with 29

Add 1-2 gallons of Cool-N-Klean to system storage tank and run for at least 1 hour until calcium and scale deposits are broken down

Coolair's new super tough paint finish is a baked powder polyester coating for years of long wear and low upkeep

Detailed construction questions

20" Horizontal Air Fan Environmental Controls This product uses sound wave Overall footprint of system Books & Other Resources FLEXSEED4 Option:Effinity 93 215,000 BTU This product uses sound wave technology with 29 Add 1 2 gallons of Cool N Klean to system storage tank and run for at least 1 hour until calcium and scale deposits are broken down