Viessmann 7836178 Burner Gasket 320734-701 This shaft is specifically engineered

This shaft is specifically engineered for certain Reznor models utilizing the 1360 blower series

The 2-stage gas control logic allows the system to shift between low-fire and high-fire modes

Listen for loud grinding or screeching noises indicating worn bearings

as well as the Noble fire tube series

Viessmann 7836178 Burner Gasket 320734-701 This shaft is specifically engineeredEnsure a high integrity combustion seal with the Viessmann 7836178 Burner Gasket, a critical service component for Vitodens 200 W condensing boilers. Measuring exactly 299x5. 6mm, this precision engineered OEM Viessmann part is designed to withstand the extreme thermal cycling and high pressure environments found in B2HA and B2HB series burners. As a seasoned technician knows, a compromised gasket is often the culprit behind flue gas leakage or