Skip to content
Premier HydroPremier Hydro
  • Shop
    • Climate & Environment
    • Drip & Irrigation Kits
    • Growing Media & Containers
    • Hydroponic Systems & Water Management
    • Lighting
    • Nutrients & Additives
    • Tools & Grow-Room Accessories
    • Treatment & Testing
  • Testimonials
  • Contact
  • Login
  • Cart / $0.00 0
    • No products in the cart.

      Return to shop

  • 0
    Cart

    No products in the cart.

    Return to shop

Awaiting product image
Home / Climate & Environment / Ducting & Accessories / Ducting & Accessories

Seedling Heat Mat 3″x20″ 7.3W

SKU: MT10004 Categories: Climate & Environment, Ducting & Accessories, Ducting & Accessories Brand: Jump Start
  • Description
  • Additional information

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
Dimensions 6.5 × 2 × 3.75 in

Related products

Placeholder
Quick View

Carbon & Intake Filters

Super Sprouter Quad Thick Tray Insert w/ Holes (50/Cs)(Must buy 50)

Sale!
Placeholder
Quick View

Climate & Environment

Botanicare Tray 4 ft x 4 ft ID – White (Freight/In-Store Pickup Only)

$246.48 Original price was: $246.48.$180.83Current price is: $180.83.
Sale!
Placeholder
Quick View

Air Movement

Ideal-Air Pro Series Ultra Sonic Humidifier 300 Pint (Freight/In-Store Pickup Only)

$1,847.08 Original price was: $1,847.08.$1,223.15Current price is: $1,223.15.
Placeholder
Quick View

Air Movement

Humidity Dome 2″

Sale!
Placeholder
Quick View

Air Movement

Harvest Keeper Commercial Vacuum Sealer w/ Instant Start Handle

$554.36 Original price was: $554.36.$452.50Current price is: $452.50.
Sale!
Quick View

Air Movement

Emerald Harvest Kick-Starter Kit – 3 Part Base

$267.26 Original price was: $267.26.$174.12Current price is: $174.12.
Sale!
Quick View

Air Movement

AutoPot Blue Bubble pipe for AirDome

$0.68 Original price was: $0.68.$0.64Current price is: $0.64.
Sale!
Quick View

Air Movement

DAB E.SYBOX Electronic Water Pressure System

$3,594.93 Original price was: $3,594.93.$1,825.74Current price is: $1,825.74.
  • About
  • Our Stores
  • Blog
  • Contact
  • FAQ
Copyright 2025 © Premier Hydro
  • Shop
    • Climate & Environment
    • Drip & Irrigation Kits
    • Growing Media & Containers
    • Hydroponic Systems & Water Management
    • Lighting
    • Nutrients & Additives
    • Tools & Grow-Room Accessories
    • Treatment & Testing
  • Testimonials
  • Contact
  • Login
  • Newsletter

Login

Lost your password?