TrolMaster Humidistat Station (HS-1） grower's choice 720 Wear resistant shafts and impellers

Wear resistant shafts and impellers

coco coir and all types of media

It is used to mist cuttings at regular intervals during the rooting process

Perfect for one standard 10 in x 20 in propagation tray

Tested thoroughly in soil

TrolMaster Humidistat Station (HS-1） grower's choice 720 Wear resistant shafts and impellersThe HS 1 from TrolMaster is used to control commercial dehumidifiers. Most larger commercial dehumidifiers have a low volt control option so the dehumidifier can be controlled by an external humidistat. The HS 1 works and is wired exactly like an external humidistat. The HS 1 is the best way to control your dehumidifiers by eliminating the need to control the high amperage inrush current associated with dehumidifiers.