Window heating mat

This heating mat raises the soil temperature by 5°C to 10°C above the ambient air temperature. It is essential for improving seed germination and the growth of vegetable plants native to warm climates.

• Improved multi-layered, water-resistant version, more durable, reliable and safe.
• Creates a greenhouse-like environment, especially when used with a humidity dome.
• Promotes the germination of tropical species and stimulates root growth to obtain more vigorous plants.
• Use with a thermostat to maintain a uniform temperature (thermostat sold separately).
• Ideal size for windowsills where there is more sunlight, but cooler temperatures.
• Lighting, watering and planting advice printed on the mat.
• The only heated mat on the market that carries the UL safety label.
• 120-volt power cord, 6 ft (1.8 m) long.
• Ideal with our Window Sill Seed Tray .
• Dimensions: 3 in. x 20 in. (7.5 cm x 50 cm).
• 1-year limited warranty by Hydrofarm.
  Consult the manufacturer's instructions and information.