Keep pets warm and comfortable with this 800W dog house heater designed for enclosed pet spaces up to 5㎡. It features 10 temperature levels from 70-115°F, a built-in circulation fan, and intelligent constant temperature control for reliable heating. A 24-hour timer and overheat protection add safety and convenience for daily use. The all-aluminum housing, chew-resistant cords, and anti-hair mesh cover are built for durability and easier maintenance. Suitable for dog houses, cat shelters, chicken coops, and rabbit cages.