

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 York S1-9951-1771 Natural Gas Burner Orifice is a critical component for ensuring optimal performance in natural gas heating systems. This genuine York part regulates natural gas flow to your burner, promoting proper combustion and steady heating. A correctly sized orifice, drill size #16 (0.177), ensures that gas pressure and volume are maintained, maximizing fuel efficiency and minimizing safety risks.
This part is essential for maintaining your heating system's efficiency and safety, making it a reliable choice for trade professionals and DIY enthusiasts alike.
Thanks for subscribing!
This email has been registered!