they must be sourced separately

Where is the 626259R typically located

For sealed combustion furnaces

or the motor failing to turn over despite receiving power

a clogged or missing AT-529 restrictor is often the culprit

Honeywell 204480 Fitting they must be sourced separatelyThe Honeywell 204480 is a specialized 5 16" regulator vent pipe fitting engineered for seamless integration with industrial and residential gas valves. Designed specifically for use with the V4843 and V8843 series, as well as V4943 models, this high grade fitting ensures precise atmospheric venting for gas pressure regulators. As a veteran preferred HVAC replacement part, the 204480 provides a secure, leak resistant connection critical for maintaining