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Reliable Controls

NCH is now a Reliable Controls Authorized Dealer

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Know where your main water shutoff is located

Make a point of locating your main water shutoff, ensure it is well labelled and advise everyone…


Allied 40 kw Electric Boiler

Commercial hydronic multi boiler install with allied electric boilers

Allied 40 kw Electric Boiler

Frequently Asked QUESTIONS


At what temperatue does a heat pump become ineffective?

Air source heat pumps are dependant on outside air temperature and become less efficient as the temperature drops. We recommend -10C as a set point where the heat pump should default to a backup heat source

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Grundfos Jet Pumps

Grundfos Jet Pumps


  • Self-priming
  • Stable operation (even in case of air pockets in the liquid)
  • Totally enclosed, fan-cooled motors; efficiency, long life & quiet operation
  • Built-in thermal overload for motor protection
  • Corrosion-resistant composite components; impeller, ejector and diffuser
  • JPF & JDF models in rugged cast iron for durability & strengty
  • JPS model in Stainless Steel construction for superior corrosion protection
  • JPF model equipped with clean-out port for easy ejector service