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  Boilers 

The perfect heat source for your home's radiant system, innovative gas- and oil-fired boilers deliver consistent warmth without the noise and draft associated with forced air systems. The higher the AFUE percentage, the more energy efficient.

Carrier Model BW9 Performance 90

  • Up to 90% Annual Fuel Utilization Efficiency (AFUE). Your furnace's AFUE tells you how much energy is being converted to heat. For example, an AFUE of 90 means that 90% of the fuel is being used to warm your home, while the other 10% escapes as exhaust with the combustion gases.
  • Gas-fired
  • Integrated boiler control
  • Optional PVC pipe installation
  • 10-year compressor limited warranty
  • 15-year heat exchanger limited warranty
  • 5 year parts limited warranty


Energy Efficiency: 7 of 7
Quiet Level: 7 of 7
Durability: 6 of 7

Viessmann Model Vitorond 200

  • The Vitorond 200 with its triple-pass design brings your heating system up-to-date with innovative heating technology: the triple-pass design provides reduced emissions, efficient fuel utilization and low heating costs.
  • Eutectoplex heat exchanger surface for high operational reliability and a long service life. The homogeneous material made of eutectic special gray cast iron guarantees uniform heat transfer and prevents stress cracking.
  • Stainless steel combustion chamber ensures clean combustion – keeping service and maintenance to a minimum.
  • Modulating boiler water temperature with an optional indoor/outdoor control makes for economical and environmentally friendly operation on warmer days.
  • Gray cast iron sections with double-groove system and elastic packing cord guarantee flue gas side sealing.
  • Special water flow control with return water injector ensures uniform return water temperature distribution and prevents condensation at lower water temperature operation.
  • Easy installation and start-up - oil burners are factory-adjusted to rated output and are computer-tested at operating temperature.


Energy Star
Rated input: 77 to
245 MBH - 23 to 72 kW