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Reliable Controls

NCH is now a Reliable Controls Authorized Dealer

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Protect your furnace!

Electrical surge protection is a common consideration for all our electronics in the home.

Our PROJECTS

Lennox Multi-Furnace

Commercial Lennox mutli-furnace installation

Lennox Multi-Furnace

Frequently Asked QUESTIONS

FAQ

What does it mean to have a “Certified” appliance

A certified appliance refers to a designation affixed to the appliance by means of a a label. This label is provided by the company that has "certified" the appliance in terms of function and clearance to combustible materials. 

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Lennox SLO183V Oil Furnace

Lennox SLO183V Oil Furnace

Energy Efficiency Quiet Operation Reliable Performance

Energy Efficiency

  • Efficiency ratings of up to 83% AFUE
  • Heavy-gauge steel heat exchanger—allows air to glide evenly over its smooth surface for maximum heating efficiency

Quiet Operation

  • Variable speed operation—assures comfort, effeciency and considerable noise reduction
  • SilentComfort™ technology—ensures quiet operation
  • Innovative combustion chamber—constructed from alumina-silica ceramic fiber, provides quiet operation and high efficiency

Reliable Performance

  • Beckett burner—delivers super-efficient combustion for greater fuel economy
  • Heavy-duty fuel pump—provides quiet, reliable operation with fast shutoff of oil flow
  • Lifetime Limited Warranty on heat exchanger
  • 10-Year Limited Warranty on covered components