Continuing with some old easy exam questions for Heating …
A gas fired water heater and furnace in a 4’ x 6’ room with a solid door and no vents is:
The most correct answer is …
B. a safety hazard
Continuing with some old easy exam questions for Heating …
A gas fired water heater and furnace in a 4’ x 6’ room with a solid door and no vents is:
The most correct answer is …
B. a safety hazard