Plaza notes
Hard ruleDescription
The internal BUNA N paddle and seals are rated for use with ethylene glycol solutions between 25% and 50%
and modulating hydronic systems
this auxiliary relay ensures seamless switching of auxiliary circuits
the Bunn 28428
If the inducer fail-to-start is caused by a logic board relay failure
York S1-SL-2000-P Smoke Detector 322838-752 The internal BUNA N paddleAs a direct replacement for the legacy York SL 2000 N and SL 2000 models, the York S1 SL 2000 P provides superior smoke detection within high velocity airstreams. This duct smoke detector utilizes advanced photoelectric sensing technology to identify slow burning and smoldering fires, making it an essential component for any commercial HVAC system. Designed for versatility, this 4 wire duct smoke detector operates across multiple voltages24 VAC VDC,
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy