Item #: HM1
Availability: In Stock

This under-tank style heating mat uses liquid graphite to evenly heat the surface with no hot spots! Traditional heating pads use wires, which can lead to uneven heating and hot spots. This powerful heater only uses 28 watts of electricity but is equivalent to 200 Watts of heat. The adjustable dial allows for precise sustainable temperature control.

Features:

  • High powered heating core equivalent to 200 watts of thermal heating
  • Size 21" X 11" (L X W)
  • Under tank design
  • No not spots
  • Fully adjustable heat settings from 70-86 degrees
  • 110-120V ONLY

Retail: $24.00
Price: $19.50
You Save: $4.50 (18.8%)

    Quantity:

    (ON SALE NOW!) This 21"x 11" under-tank style heating mat uses liquid graphite to evenly heat the surface with no hot spots! Traditional heating pads use wires, which can lead to uneven heating and hot spots. This powerful heater only uses 28 watts of electricity but is equivalent to 200 Watts of heat. The adjustable dial allows for precise sustainable temperature control.

    Overall Customer Rating of 9 Reviews:

    Happy customer, again.

    Rating:
    Pros:
    Cons:
    I wanted to see if I could get away from the tub in tub set up as it was time consuming and a pain. I bought one of these mats hoping it would be all that I would need. It is! I put the mat between pieces of cardboard and set the jars on top of them. It's been 2 weeks and things are growing great. To get the temp I wanted initially, I turned on the mat and set a thermometer on it. I kept adjusting it until it was where I wanted it. It took a little time to do but the results you get are well worth it.

    Washington

    Love this thing!

    Rating:
    Pros:
    • simple
    • compact
    Cons:
    Showed up quick, just like always with MG. It works great and keeps everyone happy and warm.

    Consistent and reliable heat source

    Rating:
    Pros:
    • small size
    • energy efficient
    • reliable
    • consistent and reliable heat source
    Cons:
    • none
    This liquid graphite heating pad works great. It is very efficient and cost effective!

    Santa Cruz

    Love the Reliability

    Rating:
    Pros:
    • efficient
    • quality
    • reliable
    • professional
    Cons:
    I've been purchasing equipment from Midwest grow kits for over a year and they always provide quick, timely and efficient deliveries. Pricing is very fair and the quality of the items are superior.

    Would highly recommend them!

    CO

    Love this company!!

    Rating:
    Pros:
    • Price
    • quality
    • affordable
    Cons:
    My son and I use you guys all the time! Everything shows up in a timely manner and all their products are A+! We've bought many a product and will continue!

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