Heater, Safety Device, 8-7/8 in. L, Liftmaster, Mfr#: HTRNB

Heater, Product Type Heater Kit, For Use With AC Slide Gate Operator, Overall Length 8 7/8 in, Overall Height 5 7/8 in, Overall Width 6 1/4 in, Material Steel, Color Black/Burgundy, Compatible with Manufacturer Model Number SL595UL, Maximum Operating Temperature 140 Degrees F, Minimum Operating Temperature -40 Degrees F