5000 btu room size

15,000 BTU. uang 5000 pahlawan 500 sq ft 16,000 BTU 530 sq ft 20,000 BTU 660 sq ft For example, the 5200 BTU heater room size is 170 square feet 5200 BTU is equivalent to 1500 watts of electricity, a very common heater size Another example shows that a 12,000 BTU heater, one 1 ton heater, serves up to 400 square feet