Pay in 4 interest-free payments of $32.17 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
this unit is the standard for technicians requiring an exact general purpose fan motor replacement that meets UL recognized and CSA certified safety requirements
preventing catastrophic tank failure and maintaining system integrity throughout the heating lifecycle
the two part numbers are identical and interchangeable in all field applications
OEM Compatibility: Exact fit for Weil McLain Ultra 230 boilers
OEM Reliability: Genuine Lennox replacement part ensures correct SPST normally closed switching logic and calibrated temperature response
MAMAC Systems PR-274-R4-MA Pressure Sensor 323080-701 this unit is the standardThe MAMAC Systems PR 274 R4 MA is a high precision low pressure sensor designed for critical monitoring of clean dry air or inert gases in commercial and industrial HVACR environments. Built with a micro machined, glass on silicon capacitance sensor, this differential pressure transducer provides field technicians with exceptional stability and a 10 PSID overpressure rating to prevent zero shift during system surges. The unit features six field
