Mier Products 124-8-ACHTW 24/24/8 enc ac heater window

24” x 24” x 8” ASA 70 Gray Same features as the BW-124-8ACHT shown above with the addition of a 12”x8” window in the door A unit with a window in the door allows the temperature inside the enclosure to rise 20 degrees F higher on a sunny day than a unit without a window in the door.