If you're looking for a new PTAC unit for your 400-500 Sq. foot space, this 12000 Btu Hotpoint unit is the perfect choice.
The Hotpoint AH11H12D3B PTAC needs 208v-230v and 20a of power and features Electronic controls with Heat Pump. The unit uses refrigerant refrigerant. You'll need a NEMA 6-20 receptacle to install the unit, as well as a sleeve and grille (not included).
This Hotpoint unit, which is rated at 10.5 EER, is a great solution for anyone needing a PTAC unit for new construction, or to replace an existing unit.
This unit includes a manufacturer's 1 year parts warranty, 1 year labor warranty, limited 2-5 year parts warranty and a 5 year compressor and sealed system warranty.