NEW! Convenient heat - perfect for most 8' and 12' units.
Just plug it in to your electrical unit in your greenhouse and turn it on. It's simple. Durable heater keeps greenhouse warm and plants safe from frost. A tip-over switch, overload circuit and caution light provide extra safety. Low to high knob lets you adjust the heater to operates only when needed to conserve electricity. Heavy-duty fan distributes heat throughout your greenhouse. Heats up to a 400 sq. ft. area. Maximum 5200 BTUs with a 1500 watt, 1300 watt, or fan only setting. Requires 120v three-prong outlet. Measures 15 1/2"H x 10"W x 7"L, with a 5-1/2 foot cord.