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Atag A200S OV Gas Heating Boiler

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Product Description


The Atag A200S OV Gas Regular Boiler is ideal for medium to large size properties with more than one bathroom and a high demand for hot water. The A200S OV Gas Regular Boiler is fitted with a stainless steel heat exchanger to ensure optimum efficiency and with a pre mix burner for seamless modulation has SEDBUK 'A' rating. The A200S OV Gas Regular Boiler also features a built in weather dependent energy management centre and user friendly Z ready control option. There is also an extensive range of flue options available for the A200S OV including concentric, twin and flexible liner. For added peace of mind the Atag A200S OV Gas Regular Boiler comes with a 2 year manufacturer's warranty.   

Atag A200SOV Internal View

  1. Heat exchanger
  2. Ignition unit
  3. Fan unit
  4. Air supply damper
  5. Gas block
  6. Automatic de-aerator
  7. DHW plate heat exchanger
  8. Control Management System
  9. Control panel
  10. Three-way valve
  11. Circulation pump
  12. Dosing valve
  13. Flue gas exhaust
  14. Combustion air supply
  15. Information plate
  16. Expansion vessel
  17. Parts of the boiler
  18. Safety valve
  19. DHW Economiser
  20. Flue non return valve
  • T1. Flow sensor
  • T2. Return sensor
  • T3. Hot water sensor
  • F1. DHW Flow sensor
  • P1. Water pressure sensor
  • G. Gas pipe
  • A. Flow pipe CH
  • R. Return pipe CH
  • C. Condensation pipe
  • K. Cold water pipe
  • W. Hot water pipe

Atag A200SOV Dimensions (mm)

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    Vaillant ecoTEC 46 Gas Commercial Boiler Internal View

    Vaillant ecoTEC 46 Gas Commercial Boiler Dimensions (mm)

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