the 012843F filter is specifically sized and rated for the Raypak 101-401 series

it is always recommended to use the specified OEM pressure switch to match the exact set point required for safe flue gas venting

This seal plate is constructed from heavy-gauge

this device provides a direct replacement for legacy H808 models

Daikin-McQuay 047356103 Pressure Switch Els PW 17895 the 012843F filter is specificallyThe Daikin McQuay 047356103 Pressure Switch is a high precision HVAC low pressure cutoff designed for critical system monitoring in McQuay and Daikin commercial units. This 60 35# pressure switch operates with a 60 PSI cut in and a 35 PSI cut out, providing essential refrigerant loss protection for the compressor. Engineered for durability, this 047356103 pressure control replaces several legacy models, including the 473561B 03 and Invensys MG20 1222,