Application
Gas, oil, pellets, disrict heating, wood heating, solar

Standard design
Enamelling in certified quality according to DIN 4753, part 3-6
With two straight-tube heat exchanger, anode, sensor gauge, thermometer, plug for electric heater and flange.
Can be optionally upgraded with an electric heating flanger or an electric heating element respectively

Efficiency class B or C

Insulation (white, silver)
Neopor / fleece insulation (200 to 500 l) for energy efficiency class B or C
Neopor / fleece insulation (600 to 2000 l), fleece insulation for 3000 l

Capacity
200, 300, 400, 500, 800, 1000, 1500, 2000, 3000 l

Application
Gas, oil, pellets, district heating, wood heating, heat pumps, solar

Standard design
Enamelling in certified quality according to DIN 4753, part 3-6
With one double helix heat exchanger in the upper section, one straight-tube heat exchanger in the lower section, anode, sensor gauge, thermometer, plug for electric heater and flange

Efficiency class B or C

Insulation (white, silver)
Neopor / fleece insulation (300 to 500 l) for energy efficiency class B or C
Neopor / fleece insulation (600 to 1500 l)

Capacity
300, 400, 500, 800, 1000, 1500 l

Application
Gas, oil, pellets, district heating, wood heating, solar

Standard design
Buffer tank internal bare, outer coating of anti-corrosion paint.
With integrated DHW heat exchanger made of stainless steel, one straight-tube heat exchanger, sensor clamp and plug for electric heater.
Can be optionally upgraded with an electric heating element

Insulation (white, silver)
Neopor / fleece insulation (600 to 2000 l)

Capacity
600, 800, 1000, 1500, 2000 l

Application
Gas, oil, pellets, district heating, Wood heating, solar

Standard design
Buffer tank internal bare, outer coating of anti-corrosion paint.
With integrated DHW heat exchanger made of stainless steel, two straight-tube heat exchangers, sensor clamp and plug for electric heater.
Can be optionally upgraded with an electric heating element

Insulation (white, silver)
Neopor / fleece insulation (600 to 2000 l)

Capacity
600, 800, 1000, 1500, 2000 l

Application
Gas, oil, pellets, district heating, heat pumps, wood heating, solar (WPKR H Twin)
Gas, oil, pellets, district heating, heat pumps (WPK H Twin), wood heating

Standard design
Buffer tank with one solar heat exchanger in the lower section and a DHW storage tank on top incl. double helix heat exchanger, flange in front and Mg-anode (WPK H Twin without solar heat exchanger). DHW storage tank with enamelling in certified quality according to DIN 4753, part 3-6. Buffer tank internal bare, outer coating of anti-corrosion paint.
Standard design with sensor tubes, plug for thermometer and plug for electric heater.
Can be optionally upgraded with an electric heating element

Insulation (white)
Neopor / fleece insulation (600 to 1000 l)

Capacity
600, 800, 1000 l

Application
Gas, oil, pellets, district heating, wood heating, solar

Standard design
Buffer tank with one solar heat exchanger in the lower section and an integrated DHW storage tank incl. straight-tube heat exchanger, flange and Mg-anode. DHW storage tank with enamelling in certified quality according to DIN 4753, part 3-6. Buffer tank internal bare, outer coating of anti-corrosion paint.
Standard design with thermometer socket, sensor socket and plug for electric heater.
Can be optionally upraded with an electric heating element

Insulation (white)
Neopor / fleece insulation (600 to 1000 l)

Capacity
600, 750, 1000 l

Application
Gas, oil, pellets, district heating, wood heating, solar

Standard design
Buffer tank with one solar heat exchanger in the lower section and an integrated DHW storage tank incl. flange and Mg-anode. DHW storage tank with enamelling in certified quality according to DIN 4753, part 3-6. Buffer tank internal bare, outer coating of anti-corrosion paint.
Standard design with thermometer socket, sensor socket and plug for electric heater.
Can be optionally upraded with an electric heating element

Insulation (white)
Neopor / fleece insulation (750 to 1000 l)

Capacity

750, 1000 l

Application
Gas, oil, pellets, district heating, wood heating, heat pumps, solar

Standard design
Buffer tank internal bare, outer coating of anti-corrosion paint
With one straight-tube heat exchanger, sensor clamp and thermometer 
Can be optionally upgraded with ab electric heating element

Insulation (white, silver)
Neopor / fleece insulation (600 to 2000 l), fleece insulation for 3000 l

Capacity
600, 800, 1000, 1500, 2000, 3000 l

Application
Gas, oil, pellets, district heating, wood heating, heat pumps, solar

Standard design
Buffer tank internal bare, outer coating of anti-corrosion paint
With two straight-tube heat exchangers, sensor clamp and thermometer 
Can be optionally upgraded with ab electric heating element

Insulation (white, silver)
Neopor / fleece insulation (600 to 2000 l), fleece insulation for 3000 l

Capacity
600, 800, 1000, 1500, 2000, 3000 l

Application
Gas, oil, pellets, district heating, wood heating, solar

Standard design
Buffer tank internal bare, outer coating of anti-corrosion paint.
With solar heat exchanger in the lower section, sensor clamp, thermometer, loading tube and stratification device for instant DHW station as well as fixing bolts for the installation of a mounting plate
Can be optionally upgraded with an electric heating flange

Optional
Electronically regulated instant DHW station, hydraulically regulated instant DHW stations, connection and mounting accessories and coupling

Insulation (silver)
Neopor / fleece insulation (800 to 1000 l)

Capacity
800, 1000 l

The drain-back system ensures the efficiency of the solar installation. The system permanently prevents problems due to stagnation (air in the solar circuit).

Application
Compact system for self-draining solar systems, for combination with all new and existing WIKORA industrial water and heating solar thermal systems

Standard design
WIKOSUN LiSa 55-12
WIKOSUN LiSa 121-12
Depending on the content and pressure loss of the pipe network, collectors and heat exchangers

Insulation (white, silver)
Removable EPS / fleece insulation with PS jacket, in white color (RAL 9016)

Capacity
50, 120 l