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Collection of Furnaces, Air Conditioners & Parts: 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 Blower Motor 74W12
    Blower Motor 74W12 for Lennox & Armstrong | OttawaFurnaceParts.ca
    Regular price
    $516.00
    Sale price
    $516.00
  • Lennox Blower Motor 60L22
    Lennox Blower Motor 60L22 | OttawaFurnaceParts.ca
    Regular price
    $628.00
    Sale price
    $628.00
  • Lennox 94W83 Control Board
    Lennox 94W83 Control Board | OttawaFurnaceParts.ca
    Regular price
    $328.00
    Sale price
    $328.00
  • Lennox 70W16 Ignitor (OEM Replacement)
    Ignitor 70W16 for Lennox & Armstrong, Aire-flo | OttawaFurnaceParts.ca
    Regular price
    $182.00
    Sale price
    $182.00
  • Inducer Motor – 0171M00003S Goodman / Amana / Daikin (OEM Replacement)
    Inducer Motor 0171M00003s Goodman, Amana | OttawaFurnaceParts.ca
    Regular price
    $499.00
    Sale price
    $499.00
  • Lennox Rollout Switch 71W49
    Lennox ML193 Rollout Switch 71W49
    Regular price
    $69.00
    Sale price
    $69.00
  • Furnace Gas Valve B1282628S
    Furnace Gas Valve B1282628S
    Regular price
    $189.00
    Sale price
    $189.00
  • High Limit Switch 0130F00036SP (OEM Replacement)
    High Limit Switch 0130F00105SP | OttawaFurnaceParts.ca
    Regular price
    $30.00
    Sale price
    $30.00