The Patio Umbrella Heater ushers in a new era in outdoor comfort. With 3 individually activated infrared lamps, its warmth can be spread precisely where you want it. Activate one, two or all three lamps for 500W, 1000W or 1500W of heating power. Attaches easily to most outdoor umbrellas for efficient, cost-effective heating. IP 34 certified to resist dust and rain.1500-watt infrared heater
Rain and dust resistant
Silent operation
5100 BTU output
Can attach to most outdoor umbrellas