Buffer storage

Buffer tank without domestic hot water preparation

DESCRIPTION OF INDIVIDUAL VERSIONS 

NAD v1 
Storage tank with the option of using one to three flanges. The flange with a bolt spacing of 210 mm can be used for mounting a built-in TPK electric flange heating unit. The flange is covered in the standard version. The G 6/4" connection can be used for mounting the TJ G 6/4" electric heating unit. Supplied with 80 mm thick insulation.

NAD v2 
Storage tank with the option of using a G 6/4" connection. The G 6/4" connection can be used for mounting the TJ G 6/4" electric heating unit. Supplied with 80 mm thick insulation. 

NAD v3 
Storage tank with a flange with a 210 mm bolt spacing and a connection, or with a connection only. A flange with a 210 mm bolt spacing can be used for mounting a built-in TPK electric flange heating unit. In the standard version, the flange is covered. Supplied with 80 mm thick insulation. 

FISH S4 200 X & 300 X
The vertical buffer tank is ideally suited for all heating systems – whether with solid fuel boilers, oil, gas, heat pumps, or Electric boilers. By installing an additional heat exchanger, the heating system can also be efficiently combined with a solar thermal system. Numerous connection openings allow for flexible use of the storage tank, even in non-standard heating systems. Several storage tanks can be connected to form a battery, enabling the total capacity to be individually adjusted to the heat demand. Furthermore, the buffer storage tank can also be used to store cooling water at a temperature between 7 and 12 °C.