intercal®

• Technical data:
  
• Operating voltage: 230 V/50 Hz
  
• Test specifications: DIN EN 267, 1st BImSchV 2010
  

• Suitable for evenes Evenoil Plus and intercal® Ecoheat plus
  
• Fast heat-up time due to large heat exchanger surface
  
• Thermowells for probes
  

• Return collector
  
• Can be combined with Theta+ series controllers
  
• Supplied without weather-compensated control system, without pumps
  

• Oil condensing cast iron link boiler with downstream Exhaust gas heat exchanger
  
• Exhaust gas heat exchanger made of stainless steel with cleaning opening
  
• Single-stage blue flame burner BNR, preset
  

- Suitable for Intercal: Deep storage up to year 94- Dimensions: 145 x 214 mm, 10 holes- Ref. no.: 88.50010-8060 ...

- Suitable for Intercal: Deep storage from model year 95- Dimensions: 115 x 172 mm, 8 holes- Ref. no.: 88.50010-8070 ...

• Pre-fitted Theta+2 B control for an unmixed heating circuit, a mixed heating circuit and control of the hot water preparation
  
• Integrated, pre-assembled heating circuit including Wilo Para pump 25/6 SC
  
• Return collector
  

• Suitable for ECOHEAT Plus
  
• Scope of delivery:
  - Storage tank integration
  - High-efficiency cylinder charging pump with cable
  - Check valves

• Height 400 mm

• Suitable for Intercal: BNR 21/22/110
  
• Isolator: 7 x 96 mm
  
• Wire ø: 3.5 mm
  

- Suitable for Evenoil Plus and Ratioline Plus gas- For ambient-air-dependent operation- With measuring openings and flue gas temperature limiter ...

• Operating voltage: 230 V / 50 Hz
  
• Test specifications: EN 676, 1st BImSchV 2010
  
• Scope of delivery:
  - 1 Burner flanges and seals

• Adapter set (90 829 89) required!
  
• High-efficiency tank loading pump with cable, check valve and accessories

• Technical data:
  
• Operating voltage: 230 V/50 Hz
  
• Test specifications: DIN EN 267 1st BImSchV 2010
  

• Oil condensing cast iron link boiler with downstream Exhaust gas heat exchanger
  
• Exhaust gas heat exchanger made of stainless steel with cleaning opening
  
• Single-stage blue flame burner BNR, preset
  

• Operating voltage: 230 V / 50 Hz
  
• Test specifications: EN 267/99
  
• Scope of delivery:
  - 1 pair of burner hoses
  - 1 Burner flanges and seals

• Pre-fitted Theta+ 23 B control for an unmixed heating circuit, a mixed heating circuit and control of the hot water preparation
  
• Integrated, pre-assembled unmixed circuit including Wilo Para pump 25/6 SC
  
• Integrated, pre-assembled mixer circuit including Wilo Para pump 25/6 SC, 3-way mixer and mixer motor
  

• Suitable for ECOHEAT Plus
  
• Scope of delivery:
  - High-efficiency storage charging pump with cable
  - Check valves

• Technical data:
  
• Connection: DN 20 (3/4 AG) flat-sealing
  
• Operating voltage: 230 V/50 Hz
  

• With adjustable switching point for overpressure, low pressure and differential pressure
  
• Pressure connection: 2 hose sleeves 4 mm
  
• Electrical connection: Blade connector 6.3 mm

• With adjustable feet
  
• Height: 400 mm

• Cast iron gas condensing boiler with downstream Exhaust gas heat exchanger RWT 7
  
• Single-stage gas burner SGN(F) 100 H, preset to 20 kW
  
• Quiet operation thanks to integrated flue gas silencer