How many BTU'S does this unit provide?A.
The Cadet EBHN1500 is 5100 BTU's.
Do I have to order a thermostat or will it come with one?A. The Cadet EBHN1500 does not come with a thermostat, you will need to order one like the EBKN.
how long is cord I have 220 outlet does it plug in or must be wiredA. The Cadet EBHN1500 is meant to be hardwired into the house. It does not include an electrical plug.