• Heating Mats for Plants - 30351
  • Heating Mats for Plants - 30351
Save 20% when you order 3 or more heating mats! Discounted price will display when added to the cart.
Price: $19 - $50
Availability: In Stock - Usually ships in 1 to 2 days.

Plant heating mats provide bottom heat which is one of the most important and effective ways to improve plant germination and rooting. Young plants will also thrive from the warmth given by these heated grow mats. Just place tray(s) or pot(s) on heating mat, and the soil in the tray will be heated 10-20° F (without heating thermostat) above the room temperature. Instructions are printed on the waterproof mat for easy reference. 110/120 volt electricity required.

Heating Mat Features

  • Increases success of seedlings and cuttings
  • Warms root area 10-20°F over ambient temperature to improve germination
  • Use instructions printed on mat
  • Waterproof construction
  • 6 foot power cord

Heating Mat Sizes

  • 10" x 20" heating mat (21 watts output)
  • 20" x 20" heating mat (45 watts output)
  • 48" x 20" heating mat (105 watts output)
  • 61" x 20" heating mat (180 watts output)

Item # 3035130, 3035140, 3035150, 3035160
Overall Customer Rating of 1 Reviews:

Two 20x20 in cold frame

Purchased two 20x20 heat mats for my wife's Christmas present cold frame. They are heating her new 24x30x48 cold frame in our unheated sun room. While the room temp drops as low as 55, the heat mat with a digital temperature controller, keeps the cold frame at a cozy 72 and the orchids love it. The end result: Happy wife, happy life !!