SunPack Digital Temperature Controller Growing Media This allows for ductless installation

This allows for ductless installation

Input Voltage:                           100~240VAC

which can occur a lot in ordinary pots and trays

• Up to 10 lb material capacity

Passes strict lab parts per billion testing

SunPack Digital Temperature Controller Growing Media This allows for ductless installationThis digital thermostatic device allows growers to select and maintain optimal temperatures when germinating seeds or rooting cuttings for fastest growth. It is compatible with all DSM&T heat mats, and most other 120V mats on the market as well. In addition to its horticultural uses, the SPTEMP is also a great tool for homebrewing (maintenance of optimal fermentation temperature) and environmental control in reptile terrariums. This controller is UL