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Furnaces

Find reliable, energy-efficient furnaces for every home and budget at Ottawa Furnace Parts. We carry trusted brands like Zenith Eco, Lennox, Goodman, Rheem, and Midea, designed for long-lasting performance and comfort during Ottawa’s cold winters.

Whether you need a new furnace installation, replacement unit, or high-efficiency model for an upgrade, our licensed team ensures safe installation and professional support. We offer parts, warranty coverage, and same-day pickup on selected units.

  • Energy-efficient furnaces for homes and small businesses
  • Same-day pickup available in Ottawa
  • Expert installation and licensed service partners
  • Manufacturer-approved replacement parts
228 products
  • Lennox Air Conditioner ML14XC1 - 2.5 TON (Ottawa Installation)
    $4,950.00
    $4,299.00
  • Lennox Air Conditioner ML14XC1 - 2.0 TON (Ottawa Installation)
    $4,829.00
    $4,199.00
  • Lennox Air Conditioner ML14XC1 - 1.5 TON (Ottawa Installation)
    $4,600.00
    $3,999.00
  • Daikin FIT Premium Gas Furnace DR97MC – 60,000 BTU - Modulating 97% AFUE( Installed in Ottawa)
    $7,561.50
    $6,874.00
  • Daikin FIT Best Value Gas Furnace DR96TC – 40,000 BTU - 2-Stage 96% AFUE( Installed in Ottawa)
    $5,788.20
    $5,262.00
  • Daikin Entry Gas Furnace DR96TN – 40,000 BTU - 2-Stage 96% AFUE( Installed in Ottawa)
    $4,747.60
    $4,316.00
  • Goodman / Amana High Limit Switch 0130L00001 (OEM Replacement)
    $35.00
    $35.00
  • Goodman / Amana High Limit Switch B1370169(OEM Replacement)
    $45.00
    $45.00