Hero image 0 of Hydrofarm Jump Start Seedling Heat Mat, 48" x 20", 107W, Waterproof, UL Listed Indoor Home Gardening Seed Starter, 0 of 2
Hydrofarm Jump Start Seedling Heat Mat, 48" x 20", 107W, Waterproof, UL Listed Indoor Home Gardening Seed Starter
Key item features
- Improves Germination – Warms root zone 10–20°F above room temperature for healthier seedlings and cuttings
- Durable Design – Reinforced heating wire and multi-layer construction for greenhouse or home use
- Generous Size – 48" x 20" mat fits up to 4 standard flats of plants
- Waterproof & Safe – Rugged waterproof construction with sealed connectors for safe operation
- UL Listed – Safety tested and certified for reliability
- Energy Efficient – Runs on 107 watts, 120 volts
- Convenient Setup – Includes a 6-foot power cord; easy to use indoors or in greenhouses
Specs
- Size48" x 20.75"
- Watts107 W
- BrandK&K Jump Start
- Rec locationOutdoor
- Has written warrantyNo
- MaterialMulti
Price when purchased online
More seller options (1)
Starting from $110.57
About this item
Product details
The Hydrofarm Jump Start Seedling Heat Mat (48" x 20") provides consistent, gentle heat to improve germination and plant growth. Designed with stronger heating wire and a thicker multi-layer construction, this mat delivers even heat distribution and long-lasting durability for home or greenhouse use. It raises the root zone temperature 10–20°F above ambient conditions, helping seedlings and cuttings establish faster. UL Listed for safety, this mat features waterproof construction, durable connectors, and a 6-foot power cord for convenience. Suitable for up to 4 standard flats of plants.
- Improves Germination – Warms root zone 10–20°F above room temperature for healthier seedlings and cuttings
- Durable Design – Reinforced heating wire and multi-layer construction for greenhouse or home use
- Generous Size – 48" x 20" mat fits up to 4 standard flats of plants
- Waterproof & Safe – Rugged waterproof construction with sealed connectors for safe operation
- UL Listed – Safety tested and certified for reliability
- Energy Efficient – Runs on 107 watts, 120 volts
- Convenient Setup – Includes a 6-foot power cord; easy to use indoors or in greenhouses
info:
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Specifications
Size
48" x 20.75"
Watts
107 W
Brand
K&K Jump Start
Rec location
Outdoor
Warranty
Warranty information
1
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Warnings
Warning Text
proposition 65 reasons:titanium dioxide, other chemicals
WARNING: On Product Combined Cancer ReproductiveSimilar items you might like
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Showing 1-3 of 36 reviews
Sep 17, 2016
Sandy L
5 out of 5 stars review
Seller Verified Purchase
Worked great!
I bought this in spring 2016 to start seeds for the first time. I started them in an enclosed porch area that wasn't heated or insulated. I live in northern Ohio, so it stays cold until April; in fact, it actually snowed in May this year. The mat worked wonderfully to keep them warm until the weather warmed up.
Review from burpee.com
Helpful?5BBK0L32M2U917435084
Jun 28, 2017
knomar
5 out of 5 stars review
Seller Verified Purchase
a must for starting your own seeds
I bought two seed starting kits and one heat mat, the one with the heat mat came up twice as fast and were much healthier
Review from burpee.com
Helpful?5BBK0L32M2U917435084
Sep 17, 2014
Gilgamesh
5 out of 5 stars review
Good Product
I have two heat mats. One is 10x20 and other is 48x20. Pleased with both. I use them mostly for the summer plants, such as eggplants, tomatoes and peppers. Plants do grow a lot faster using the heat mat. The same kind of plants, left outside in a pot are clearly lagging behind in growth. Overall, I am pretty pleased with this. I recommend this to all the serious home gardeners.
Review from burpee.com
Helpful?5BBK0L32M2U917435084
