Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 18, 2025
Indirect heating is provided by passing air over radiators attached to the ceiling of the basement, thence to the upper rooms. In the "direct-indirect" system the radiators are placed in the partition walls of the rooms they are to heat, the cold air being brought through a duct and, being heated, passing into the rooms.
Word Of The Day
Others Looking