Alfred Heat Mat 20" x 20.75" humidity control Multiple pumps and solenoids linked

Multiple pumps and solenoids linked for efficient zone control

✔ Plug-and-Play Address Assignment

Metal housing

Warranty : 1-year

Alfred Heat Mat 20" x 20.75" humidity control Multiple pumps and solenoids linkedAlfred Heat Mat 20" x 20. 75" The Alfred Heat Mat 20" x 20. 75" is a durable seedling and propagation heat mat designed to create a warm, stable root zone environment for seeds, seedlings and cuttings. By gently warming the growing area, it supports faster germination, stronger rooting, and more consistent early plant development. This heavy duty heat mat can raise the germination and rooting zone temperature to about 20F (11C) above ambient, creating