Liebert 305475P1 Filter 321042-401 this demand defrost module utilizes

this demand defrost module utilizes advanced logic to initiate cycles only when necessary—monitoring ambient temperature

and heat pump models

This model features a versatile dual mounting configuration

This Natural Gas orifice is compatible with various Reznor unit heaters

preventing common combustion issues such as delayed ignition or soot buildup

Liebert 305475P1 Filter 321042-401 this demand defrost module utilizesThe Liebert 305475P1 Filter is a critical replacement component for precision air conditioning units, specifically engineered for data center cooling and cleanroom environment stability. With nominal dimensions of 25x20x4, this deep pleated media provides a precise fit in Liebert deluxe system 3 and DS series air handlers. As a MERV 8 rated filter, it balances low static pressure with effective particulate filtration, capturing airborne contaminants