System Compatibility: Optimized specifically for Lochinvar EB 150/200 and EW 150/200 hydronic boiler models

no additional external probes or sensors are required for operation

High Environmental Protection: A gasketed NEMA 4 (IP65) steel enclosure provides dust and splash protection for long-term reliability in utility spaces

making it the go-to choice for heavy-duty gas line installation and equipment isolation

Does this include the sensing bulb and strap

Lennox 92X10 HEPA Cartridge 323080-701 System Compatibility: Optimized specifically forThe Lennox 92X10 HEPA Cartridge is a critical filtration component designed specifically for HEPA 20 cabinet systems and PureAir air purification assemblies. Engineered to meet medical grade standards, this true HEPA filter maintains a 99. 97% efficiency rating at 0. 3 microns, effectively capturing volatile organic compounds, bypass particulates, and microscopic allergens that standard MERV filters miss. For contractors servicing high end residential