Nordyne air handler parts can be found on do-it-yourself websites, such as RepairClinic.com, and at mobile home supply websites, such as MobileHomePartsDepot.com. Nordyne air handler parts are also typically available at HVAC websites, such as HVACPartsOutlet.com.
Nordyne air handler parts that are purchased new from an HVAC parts website typically come with a limited warranty. Websites usually also sell Nordyne air handler whole units and accessories. Certain parts are sometimes available on auction websites, such as eBay.com. Listings on eBay often come directly from the manufacturer and include a limited warranty, as of March 2015. Relay switches and control boards are commonly replaced air handler parts that are available on most sites carrying any Nordyne replacements.