We insulate windows and doors Through the cracks in doors and windows 20-30% of the heat is emitted directly
types of vertical batteries
Varieties of vertical radiators The main difference between vertical radiators is their height, which is several
The main malfunctions of hydraulic tanks In fact, the device of the hydraulic accumulator is not particularly complicated. He
Heating devices are presented in a wide range. Manufacturers offer products from different materials, in complex
Sink height from floor
One of the essential elements of the bathroom - the sink - refers to those items that
Bottom valve with overflow
mentality and Sink Having heard the words "bottom valve" for the first time, not everyone will be able to immediately
Recessed ventilation grill - use Perforated metal recessed grille - used for installation
connecting a heated towel rail to a riser
The heated towel rail, installed in the bathroom, not only dries clothes, but also creates a favorable
Heating equipment installed on walls and ceilings, including portable heating appliances, in
Air exchange rate. Air exchange calculation - olymp.in portal
The rate of air exchange in the premises of retail trade enterprises (stores) No. Room Design air temperature for

Heaters

Ovens