Resources Investors Contact Us Support
Clear all
Narrow Your Search - Search Within A Category
Lighting
Atmospheric Control
Hydroponics
Nutrients & Additives
Growing Media
Plant Care/Pest & Disease Control
Seed Starting/Cloning
Garden Accessories
Food Storage
Books & Videos
Refurbished Products
  • Products
    • Nutrients & Additives
      Nutrients & Additives Brands
      Hydrofarm House Brands
      All Nutrients & Additives Brands
      Ways to Shop
      Featured Brand
    • Lighting
    • Atmospheric Control
      • Controllers, Monitors & Timers
        Controllers, Monitors & Timers Brands
        Hydrofarm House Brands
        All Controllers, Monitors & Timers Brands
        Ways to Shop
        Featured Brand
      • Ventilation/Air Conditioning
        Ventilation/Air Conditioning Brands
        Hydrofarm House Brands
        All Ventilation/Air Conditioning Brands
        Ways to Shop
        Featured Brand
      • Air Purification
        Air Purification Brands
        Hydrofarm House Brands
        All Air Purification Brands
        Ways to Shop
        Featured Brand
      • CO2
        CO2 Brands
        Hydrofarm House Brands
        All CO2 Brands
        Ways to Shop
        Featured Brand
    • Hydroponics
      • Hydro Systems
        Hydro Systems Brands
        Hydrofarm House Brands
        All Hydro Systems Brands
        Ways to Shop
        Featured Brand
      • Hydro Trays & Components
        Hydro Trays & Components Brands
        Hydrofarm House Brands
        All Hydro Trays & Components Brands
        Ways to Shop
        Featured Brand
      • Meters & Solutions
        Meters & Solutions Brands
        Hydrofarm House Brands
        All Meters & Solutions Brands
        Ways to Shop
        Featured Brand
      • Pumps & Irrigation
        Pumps & Irrigation Brands
        Hydrofarm House Brands
        All Pumps & Irrigation Brands
        Ways to Shop
        Featured Brand
      • Water Filtration
        Water Filtration Brands
        Hydrofarm House Brands
        All Water Filtration Brands
        Ways to Shop
        Featured Brand
      • Pots & Containers
        Pots & Containers Brands
        Hydrofarm House Brands
        All Pots & Containers Brands
        Ways to Shop
        Featured Brand
      • Tents & Tarps
        Tents & Tarps Brands
        Hydrofarm House Brands
        All Tents & Tarps Brands
        Ways to Shop
        Featured Brand
    • Growing Media
      Growing Media Brands
      Hydrofarm House Brands
      All Growing Media Brands
      Ways to Shop
      Featured Brand
    • Plant Care/Pest & Disease Control
      Plant Care/Pest & Disease Control Brands
      Hydrofarm House Brands
      All Plant Care/Pest & Disease Control Brands
      Ways to Shop
      Featured Brand
    • Seed Starting/Cloning
      Seed Starting/Cloning Brands
      Hydrofarm House Brands
      All Seed Starting/Cloning Brands
      Ways to Shop
      Featured Brand
    • Garden Accessories
      Garden Accessories Brands
      Hydrofarm House Brands
      All Garden Accessories Brands
      Ways to Shop
      Featured Brand
    • Food Storage
      Food Storage Brands
      Hydrofarm House Brands
      All Food Storage Brands
      Ways to Shop
      Featured Brand
    • Refurbished Products
      Refurbished Products Brands
      Hydrofarm House Brands
      All Refurbished Products Brands
      Ways to Shop
      Featured Brand
    • Brands
  • Our Brands 
    [{"Article":{"SeName":"all-brands","Name":"All Brands","Author":"parentjump=AllBrands&priority=3","ShortDescription":null,"PictureModel":{"ImageUrl":"/images/thumbs/default-image_187.png","ThumbImageUrl":null,"FullSizeImageUrl":"/images/default-image.png","Title":"Show details for All Brands","AlternateText":"Picture of All Brands","CustomProperties":{}},"DateUserTimeZone":"2022-09-28T09:22:58","NumberOfComments":0,"AllowComments":false,"Tags":[],"Id":201,"CustomProperties":{}},"Options":["parentjump","priority"]},{"Article":{"SeName":"preferred-distributed-brands","Name":"Preferred Distributed Brands","Author":"parentjump=PreferredBrands&priority=2","ShortDescription":null,"PictureModel":{"ImageUrl":"/images/thumbs/default-image_187.png","ThumbImageUrl":null,"FullSizeImageUrl":"/images/default-image.png","Title":"Show details for Preferred Distributed Brands","AlternateText":"Picture of Preferred Distributed Brands","CustomProperties":{}},"DateUserTimeZone":"2022-09-28T09:26:36","NumberOfComments":0,"AllowComments":false,"Tags":[],"Id":202,"CustomProperties":{}},"Options":["parentjump","priority"]},{"Article":{"SeName":"hydrofarm-brands-2","Name":"Hydrofarm Brands","Author":"parentjump=HydrofarmBrands&priority=1","ShortDescription":null,"PictureModel":{"ImageUrl":"/images/thumbs/default-image_187.png","ThumbImageUrl":null,"FullSizeImageUrl":"/images/default-image.png","Title":"Show details for Hydrofarm Brands","AlternateText":"Picture of Hydrofarm Brands","CustomProperties":{}},"DateUserTimeZone":"2022-09-28T09:27:49","NumberOfComments":0,"AllowComments":false,"Tags":[],"Id":203,"CustomProperties":{}},"Options":["parentjump","priority"]}]
  • Where To Buy
  • Commercial
  • About Us
  • Investors
  • Contact Us
  • Support
  • LOG IN
Clear all
Narrow Your Search - Search Within A Category
Lighting
Atmospheric Control
Hydroponics
Nutrients & Additives
Growing Media
Plant Care/Pest & Disease Control
Seed Starting/Cloning
Garden Accessories
Food Storage
Books & Videos
Refurbished Products
Picture for Jump Start Seedling Heat Mat, 3" x 20", 7.3W
Image Thumbnail for Jump Start Seedling Heat Mat, 3" x 20", 7.3W
Image Thumbnail for Jump Start Seedling Heat Mat, 3" x 20", 7.3W
Jump Start

Jump Start Seedling Heat Mat, 3" x 20", 7.3W

SKU: MT10004
Option:
SRP $25.99
1 Year
Sizes / Options Details Specs Related

Sizes / Options

Jump Start Seedling Heat Mat, 8.875
Jump Start Seedling Heat Mat, 8.875" x 19.5", 17W
SKU: MT10006
SRP: $31.27
Jump Start Seedling Heat Mat, 20
Jump Start Seedling Heat Mat, 20" x 20", 45W
SKU: MT10008
SRP: $56.11
Jump Start Seedling Heat Mat, 48
Jump Start Seedling Heat Mat, 48" x 20", 107W
SKU: MT10009
SRP: $91.75

Product Details

Hydrofarm's windowsill heat mat is perfect for veteran growers, beginners, and children too. It is the perfect size for small growing spaces, and improves germination by warming the root area 10-20°F over ambient temperature. By warming the roots, you increase your growing success, as this mat will maintain a controlled temperature all season long. If you ever dreamed of growing a windowsill container garden but found the area just a bit too drafty, add this heat mat and you'll be ready to get growing.

Features:

  • 3" x 20"
  • UL listed
  • Includes power cord

 

Specs

Attribute name Attribute value
Alternate Keywords Aquaponics
Rated Amperage 0.06
Rated Wattage 7.3
Voltage 120
Barcodes 10638104000113 (GTIN)
638104000116 (UPC-A)
Dimensions 13.0L x 9.5W x 4.3H (CS)
6.5L x 2.0W x 3.8H (EA)
48.0L x 40.0W x 44.0H (PL)
UL_Registration E189862
Shipping Weight 0.48 lbs.

Related

Jump Start Digital Temperature Controller for Heat Mats
Jump Start Digital Temperature Controller for Heat Mats
SKU: MTPRTC
SRP: $55.07
Price: $55.07

Shop By Category

Other Ways To Shop

}

How To Buy

About Us

Resources Tools

Helpful Links

1304 Southpoint Blvd, Suite 200, Petaluma, CA 94954

1-800-634-9990

Visit Hydrofarm's Twitter page. Visit Hydrofarm's Facebook page Visit Hydrofarm's YouTube page. Visit Hydrofarm's Instagram page Visit Hydrofarm's Pinterest page

Are you a retailer or commercial grower?

Get started here to register for an account.

Get Started

Copyright 2022 by Hydrofarm. All Rights Reserved.