Greenhouse Heater with Thermostat, 1500W Electric Heater for Winter Plants and Grow Tents, Digital Display, Fast Heating, Overheat Protection, Portable for Greenhouse Patio Flower Room. 1500W Fast Heating: Electric greenhouse heater heats up in 3 seconds, effectively warming spaces up to 120 sq ft. Perfect as a greenhouse heater for winter plants, protecting vegetables and flowers from freezing.
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