This Dyna-Glo wall heater is a great addition to any home. With a heating capacity of 10000-10999 BTU, it's perfect for small to medium-sized rooms. The heater comes with a dial control style and an auto shut-off feature for added safety. It's made of steel and has a multicolor design that will complement any home decor. The heater is designed for dual fuel use, specifically for liquid propane or natural gas. It covers an area of 251-300 sq ft and has a BTU heating rating of 10000. This product lot includes one heater and it's suitable for wall mounting. Please note that this product and the fuels used to operate this product can expose you to chemicals including benzene, which is known to the State of California to cause cancer and reproductive harm.  Unit is new. There is no warranty.