Reznor 197117 Kit 320734-701 the 40RM500075 is typically utilized

the 40RM500075 is typically utilized in tonnage ranges from 7

paired with outdoor balance points

This "manliftstem" configuration ensures you can manage refrigerant recovery even if the electrical circuit is compromised

maintaining CFM delivery while reducing electrical consumption

Reznor 197117 Kit 320734-701 the 40RM500075 is typically utilizedThe Reznor 197117 Kit is an essential DJ20 high altitude kit engineered for Reznor unit heater models UDAP, UDAS, UDBP, and UDBS (sizes 30 125). High elevation installations over 6,000 feet require a precise adjustment to the air fuel mixture to compensate for decreased atmospheric density and prevent incomplete combustion or safety circuit tripping. This OEM replacement part includes a specialized pressure switch, often identified by a purple label,