DUO-E

DUO E Thermal Stores are intended for accumulation and subsequent distribution of thermal energy of heating water with an immersed DHW tank and a steel heating coil (e.g. for connection to a solar system) from solid-fuel fired boilers, heat pumps, solar collectors, electric boilers etc.

The Thermal Store shall always be connected to a closed heating circuit. There is one coil with 1” connection installed inside the lower part of the tank. The tanks are further fitted with two G 6/4” sleeves for connection to heat sources, four G 1/2” sleeves to accommodate sensor sheaths and six sleeves for other heat sources. The G 6/4” sleeve can be used for direct installation of an electric heating element.

In order to reach proper working of the tank, it is necessary to design optimum hydraulics of the whole system, i.e. position of circulation pumps for sources and heating circuits, valves, non-return valves etc. When more heat sources shall be combined, it is recommended to use a smart controller for both the source and load sides of a heating circuit, i.e. also for charging and discharging theThermal Store.


CodeName
14198DUO 390/130 Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, total volume 390 l, DHW tank 130 l, permitting installation ...

DUO 390/130 Thermal Store with Immersed DHW Tank
14071DUO 390/130 P Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, separating metal sheet, total volume 390 l, DHW tank 130 l, ...

DUO 390/130 P Thermal Store with Immersed DHW Tank
14072DUO 390/130 PR Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, separating metal sheet and heat exchanger, total volume 390 ...

DUO 390/130 PR Thermal Store with Immersed DHW Tank
14201DUO 600/200 Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, total volume 600 l, DHW tank 200 l, permitting installation ...

DUO 600/200 Thermal Store with Immersed DHW Tank
14272DUO 600/200 P Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, separating metal sheet, total volume 600 l, DHW tank 200 l, ...

DUO 600/200 P Thermal Store with Immersed DHW Tank
14219DUO 600/200 PR Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, separating metal sheet and heat exchanger, total volume 600 ...

DUO 600/200 PR Thermal Store with Immersed DHW Tank
14204DUO 750/200 Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, total volume 750 l, DHW tank 200 l, permitting installation ...

DUO 750/200 Thermal Store with Immersed DHW Tank
14274DUO 750/200 P Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, separating metal sheet, total volume 750 l, DHW tank 200 l, ...

DUO 750/200 P Thermal Store with Immersed DHW Tank
14222DUO 750/200 PR Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, separating metal sheet and heat exchanger, total volume 750 ...

DUO 750/200 PR Thermal Store with Immersed DHW Tank
14210DUO 1000/200 Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, total volume 1000 l, DHW tank 200 l, permitting installation ...

DUO 1000/200 Thermal Store with Immersed DHW Tank
14266DUO 1000/200 P Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, separating metal sheet, total volume 1000 l, DHW tank 200 l, ...

DUO 1000/200 P Thermal Store with Immersed DHW Tank
14125DUO 1000/200 PR Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, separating metal sheet and heat exchanger, total volume 1000 ...

DUO 1000/200 PR Thermal Store with Immersed DHW Tank
14213DUO 1700/200 Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, total volume 1700 l, DHW tank 200 l, permitting installation ...

DUO 1700/200 Thermal Store with Immersed DHW Tank
14268DUO 1700/200 P Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, separating metal sheet, total volume 1700 l, DHW tank 200 l, ...

DUO 1700/200 P Thermal Store with Immersed DHW Tank
14228DUO 1700/200 PR Thermal Store with Immersed DHW Tank

Thermal store with immersed DHW tank, separating metal sheet and heat exchanger, total volume 1700 ...

DUO 1700/200 PR Thermal Store with Immersed DHW Tank