

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 Source 1 S1-1PS3302 is a conversion kit designed for York/Johnson Controls furnaces. It enables single-stage 80% furnaces to perform optimally at high altitudes. The kit adjusts the air-fuel mixture, which is essential for proper combustion where air density is lower. This adjustment ensures the furnace operates efficiently, reducing the risks of damage caused by an improper air-fuel ratio.
This conversion kit is essential for maintaining furnace functionality at high elevations, providing dependable heating performance.
Thanks for subscribing!
This email has been registered!