Product details:

This fan-forced wall heater is ideal for heating small rooms of for spot heating. Instead of using a bulky, unsightly space heater, simply install this unit directly into your wall. The W2415 gives you 2-Wattage options 500 and 1000, allowing you to heat up to 100 sq ft. The unit saves valuable space and it looks like the register from a standard central heating system. The Heaters "Smart limit protection" shuts it off if it overheats.