Dražice 100L storage tank

Drazice NAD v1 storage tanks (storage, flanged) are manufactured with the possibility of placing from one to three flanges. A flange with a bolt center distance of 210 mm can be used for mounting a TPK flange heating element. At the customer's request, the placement of the pipes and their number can be changed. In the standard version, the flange is plugged. Storage tanks can be supplied with insulation made of polyurethane foam up to 100 mm thick.

NAD series tanks are used only to store heat in the heating system.

Everything depends on the temperature of the heating water that accumulates in the tank. Due to the direct connection to the boiler, direct heating of domestic water to the required temperature in the internal tank is achieved. On the contrary, connection to a solar collector or heat pump allows only preliminary heating of domestic water, therefore it is necessary to connect the next water heater, for example, an electric one, which will additionally heat the water to the required temperature or install an electric thermoelement TJ 6/4″ or a heating flange TPK (additional equipment for additional heating of water) in the storage (accumulation) tank.

Inclusion of an accumulation tank in a heating system with a solid fuel boiler allows the boiler to operate in the optimal mode at a suitable temperature.