STELPRO PDH1502SW HEATER PATIO DOOR 1500W

Patio door heater was designed to provide a constant flow of heat near patio doors and bay windows. It creates a curtain of air that envelopes the entire glass surface, preventing condensation build-up and the introduction of cold air. Rugged and compact (4 x 4 inch), the PDH can act as a step at the door sill. The PDH generates tremendous heat from 375 to 2000 W. Built-in thermostat accessible without removing front grille and low voltage relay kit installed in the left junction box. Ideal for below a patio door or bay window, kitchen, living room and solarium.