SKU: 16605050867
plant seed heat mat

plant seed heat mat Commercial Heat Mat Master / Add-On Add-On (Master Needed)

Sale price$20.47 Regular price$22.74
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

plant seed heat mat Commercial Heat Mat Master / Add-On Add-On (Master Needed)Germinate Seedlings Faster! Propagate all your new seedlings using Seedling Heat Mats to ensure the perfect environment for newly established root growth, plant cuttings, and germinating seeds. Heat mats are designed to reliably warm the root zone between 10 20F above ambient air temperature. Want to learn more about heat mats? Read this how to article about how to use heat mats for seed starting. Available as a Master or Add On unit to allow for

 

Germinate Seedlings Faster!

Propagate all your new seedlings using Seedling Heat Mats to ensure the perfect environment for newly established root growth, plant cuttings, and germinating seeds. Heat mats are designed to reliably warm the root zone between 10-20˚F above ambient air temperature. Want to learn more about heat mats? Read this how-to article about how to use heat mats for seed starting.

Available as a Master or Add-On unit to allow for daisy-chaining.  ****You must have a master heat mat to use an add-on.*** 

Usable with our digital heat mat temperature control.

Features

  • Patented double-layer 
  • Link up to 4 Mats together
  • Increases propagation success rate
  • Easy to Clean
  • Waterproof
  • Warms root zone to an optimal temperature
  • 6-foot power cord
  • UL-listed
  • 60" L X 21" W
  • 120 VAC
  • 150 Watts
  • 50/60 Hertz

How to Use a Seedling Heat Mat

Heat mats are a great tool to use for winter germination. It is ideal to use Heat Mat Controller with the heat mat for more precise control. Heat mats are waterproof and easy to clean, so there is no need to move plants off the mat during watering. The mat is designed to stay on 24hr/day. Connect multiple mats by 21" daisy-chain connecting add-on mats. Ideally, you will want your soil temperature to stay consistently between 65˚F-80˚F. Check out this helpful video for more info on how to use your heat mats.

Benefits of Using a Seedling Heat Mat

Seeds love warm, moist environments during germination. Being able to provide those temperatures earlier in the spring means earlier tomatoes at the market. Want earlier pumpkins? They need to be at least 85˚F to germinate. Heat mats can provide those perfect conditions, increasing growth rates. Being able to cycle through propagation in nearly half the time may mean more crops end up in the ground. Seedling heat mats are also useful in microgreen production.  Add heat mats into your production for more successful germination rates.

Optimal Germination Temperature Chart

Crop Optimal Soil Temp. Germination (F)
Bean, Snap 80˚

Beet

85˚
Broccoli 80˚
Cabbage 85˚
Carrot 80˚
Cauliflower 80˚
Chinese Cabbage 85˚

Collards

70˚

Kale

70˚

Leeks

70˚

Onion

75˚

Parsnip

65˚

Pepper

85˚

Pumpkin

90˚

Radish

85˚

Spinach

70˚

Squash

95˚

Swiss Chard

85˚

Tomato

85˚

Turnip

85˚
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 16605050867

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4.3 ★★★★★
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nickmarine
Phoenix, US
★★★★★ 5
Worked amazing during christmas
Color: Black, Size: 6 Panel
We had a ton of people over for Christmas so I had to make an extra place for someone to sleep so I used these and surrounded an air mattress and made a small shelter basically. The dividers are light but sturdy , not heavy duty of course but not expected for this price. They do an excellent job of blocking out light and are not see thru and worked very well. Assembly was straight forward and even comes with an included wrench but I used my own to speed the process. 100% satisfied
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2025
S
Verified Purchase
SomeoneOutThere
Belleville, US
★★★★★ 4
Satisfactory
Color: Black, Size: 6 Panel
Everything was advertised. But the box it was shipped in was torn up pretty bad and taped up to compensate. Nevertheless, the product itself was not damaged.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 26, 2025
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Easy to use.
Color: Grey, Size: 6 Panel
These are easy to put together and to use. We have used them with all the panels. We have also used them broke down into 2 and 3 panels. They work well for blocking views. They don't block noise or help quiet the room being used, however. Only bad thing about them. We use them for our Auxiliary meetings.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 11, 2025
C
Verified Purchase
C.W.
Cuba, US
★★★★★ 5
Easy to assemble. Still used for over a year 🙌🏾
Color: White, Size: 6 Panel
Everything is perfect! I would buy again in other colors and heights if I need additional separation in the basement.
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Reviewed in the United States on January 7, 2026
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Verified Purchase
Amazon Customer
Draper, US
★★★★★ 3
Cheap Garbage
Color: Black, Size: 4 Panel
This item is just cheap crap. Shoddily put together, shoddy materials, and looks cheap. If you’re just putting it in a space that you don’t really care that it’s cheap, then it might be fine for what you need. But don’t expect much.
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Reviewed in the United States on April 15, 2026

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