Indirect heating and secondary connections for DHW cylinder
Product types shown: 12
VX Solo II H2WS (A267)
Compact substation with two heating circuits for radiators and floor heating, and connection piping for a secondary-side domestic hot water storage tank. Wall-mounted design with pipe connections at the top and bottom.
Application
The VX Solo II H2WS is a district heating substation with high performance and excellent user comfort. It is particularly suitable for two-pipe systems and systems with floor heating.
District Heating (DH)
On the primary side, the substation includes an adapter piece, sensor pockets for a heat meter, as well as a strainer, thermometer and ball valves.
Heating (HE)
On the secondary side, there are two heating circuits: one for radiators and one for floor heating. Both heating circuits consist of a circulation pump, strainer, thermometer, check valve and ball valves. The supply temperature to the heating circuit is weather-compensated and controlled by a Danfoss ECL 310/A367 electronic controller in combination with an electric actuator connected to the controller. Depending on the application, whether floor heating or radiator heating, different heat exchanger sizes are used.
Domestic Hot Water (DHW)
The substation is designed on the secondary side for connection to a domestic hot water storage tank. The storage tank temperature is electronically controlled.
VX Solo II HWS
Compact heating station with connection for a secondary-side domestic hot water storage tank. Wall-mounted with connection lines at the top and bottom.
Application
The VX Solo II HWS is a high-performance, user-friendly compact district heating station. It is particularly well-suited for two-pipe systems. District Heating (DHW): On the primary side, the station includes a fitting, sensor pockets for heat meters, a dirt trap, thermometers, and ball valves.
Heating (HE)
The heating circuit on the secondary side consists of a stainless steel plate heat exchanger, circulation pump, dirt trap, expansion vessel, thermometers, pressure gauge, check valve, safety valve, and ball valves. The radiator heating circuit is controlled by the primary-side combination valve, and the heating temperature is regulated by an electronic controller (ECL 210/A237). Differently sized heat exchangers are used depending on the output application.
Domestic Hot Water (DHW)
The station is designed on the secondary side for connecting a domestic hot water storage tank, the storage temperature of which is electronically controlled.
VX Solo II HWS (A347)
Compact heating station with connection cable for a secondary domestic hot water storage tank. Wall mounting with connection cables at the top and bottom.
Application
The VX Solo II HWS is a compact district heating substation with high performance and ease of use. It is particularly well-suited for two-pipe systems and systems with underfloor heating.
District Heating (FW)
On the primary side, the substation includes a fitting, sensor pockets for heat meters, a dirt trap, thermometers, and ball valves.
Heating (HE)
The heating circuit on the secondary side consists of a stainless steel plate heat exchanger, circulation pump, dirt trap, expansion vessel, thermometers, pressure gauge, check valve, air vent, sensors, safety valve, and ball valves. The flow temperature to the heating circuit is weather-compensated by the electronic Danfoss controller (ECL 210/A247) in combination with an electronic actuator connected to the controller. Depending on the application, underfloor heating or central heating, differently sized heat exchangers are used.
Domestic Hot Water (DHW)
The substation is designed for the connection of a domestic hot water storage tank on the secondary side, the storage temperature of which is electronically controlled.
