Plug in for radiant heat of around 70° F and set tray on top.
If mat overheats, unplug and call Charley’s customer service.
Wipes clean with damp cloth.
Can add seedling mat thermostat #8043 for precise temperature settings from 68° to 95° F.
If table under mat is open and airy (such as our wire top or grid top benches, place a board or some insulating material under the mat to keep heat directed upward.
For further information, please contact Charley's Customer Service at 1-800-322-4707.
This item is backed by Charley's 100% guarantee. If you are not completely
satisfied, return your purchase in the condition you receive it, within
30 days, for a refund, exchange or credit - whichever you prefer. If any
product is found to be defective within the first year, it may be returned
or exchanged for full credit.