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Phone
Fax
866.219.3636
Warranties
Any warranty considerations are contingent on installation by a qualified installer (contractor). Self-installation is prohibited and will invalidate your warranty.
Limited Furnace Warranty
Limited Fan Coil Warranty
Forms and Return Procedure
Product Returns Procedure
Request Technical Assistance Form
Warranty Parts Credit Form
Williams Parts
For Williams parts, contact Total Home Supply:
Website: williamsfurnace.parts
Phone: 862-225-1100
Cozy Parts
For Cozy Parts, contact Pro Water Heater Supply:
Website: prowaterheatersupply.com
Phone: 888-317-2470
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