

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The NTI 64980166 is a burner gasket designed for the VC30 boiler, providing a reliable seal at the burner assembly interface. This gasket maintains combustion integrity by preventing flue gas and heat from escaping at the burner-to-heat exchanger junction. It is a direct OEM-style replacement component installed during burner service, maintenance, or heat exchanger access procedures. Licensed HVAC technicians and hydronic heating service professionals typically handle this type of repair on residential and light commercial condensing boiler systems.
This gasket is used in VC30 series boiler applications where the burner assembly requires resealing due to wear, compression set, or damage discovered during scheduled maintenance or unplanned service calls. Replacing the burner gasket is a standard procedure when the burner is removed for cleaning or inspection, and a new gasket should be installed any time the burner assembly is disturbed.
Designed as a direct replacement burner gasket for the NTI VC30 boiler series.
Installation should be performed by a licensed HVAC or hydronic heating technician. Before servicing, shut down the boiler, isolate electrical power, and allow the unit to cool completely before accessing the burner assembly. Discard the old gasket and ensure mating surfaces are clean and free of debris before seating the new gasket. Follow the boiler manufacturer's service documentation and all applicable local codes during reassembly.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!