DAY / NIGHT VARIABLE SPEED FAN CONTROLLER WITH IDLE SETTING TV12 Apollo Kelp is an all-organic powerhouse

Kelp is an all-organic powerhouse at optimizing soil changes for strong

100% Metal interlocking

Heavy-duty construction makes this mat very durable

wall mount housing

Features a LED display panel

DAY / NIGHT VARIABLE SPEED FAN CONTROLLER WITH IDLE SETTING TV12 Apollo Kelp is an all-organic powerhouseDay & Night setting. Automatically slows down or speeds up centrifugal fans to maintain user selected temperature setpoints (55F to 95F). Enables the user to select the minimum fan speed (Idle Speed) between 25% and 60% of full power. 6 ft temperature probe precise to 2F 1C. Can drive 120V induction motor type fans up to 750W, 6,2A. ETL Listed