Viessmann Vitodens 222 – F

The Viessmann Vitodens 222-F combi-boiler combines the benefits of the Vitodens 222-F with the convenience of an integrated energy efficient DHW tank. With the MatriX gas burner and the stainless steel Inox-Radial heat exchanger, the Vitodens 222-F's technology offers many years of energy efficiency combined with high heating and DHW convenience. The Lambda Pro Control combustion controller and 3-speed circulation pump, ensure high efficiency, reliable operation, and low power consumption.
The Vitodens 222-F is equipped with onboard sensor technology that enables operation without the need for a minimum flow rate. The integrated stainless steel 26.5 USG (100 L) primary storage tank offers the same DHW convenience as a separate DHW tank approximately twice the size.
The Vitodens 222-F gas-fired condensing combi-boiler comes standard with:

• stainless steel DHW tank,
• pressure gauge,
• relief valve and air vent and heat exchanger bleeding valve,
• Integrated diaphragm expansion tank
• boiler control unit with outdoor temperature sensor, power/pump module
  • Installation fittings with 30 psig pressure relief valve,
  • The boiler comes prewired and fully piped internally for field connections and wiring.
  • Enclosure finish: black steel, powder-coated white
  • The Vitodens 222-F comes ready for use with natural gas and can be fuel-converted to liquid propane gas in the field.

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