Resideo 198799Z Sensor It also services RV Series

It also services RV Series models such as the RV225 and RV325

Industrial Durability: Constructed from high-strength materials to resist corrosion and mechanical fatigue in demanding mechanical rooms

if your system involves multiple high-draw accessories or zoned dampers

this universal replacement pilot is designed for dual-fuel applications

preventing moisture migration toward external electrical switches

Resideo 198799Z Sensor It also services RV SeriesThe Resideo 198799Z Sensor is a high precision NTC thermistor designed for demanding hydronic applications, providing reliable temperature feedback for outdoor reset or supply water monitoring. Engineered for seamless integration with Resideo AQ475, AQ675, and AQ775 Aquastat controllers, this sensor is technically identical to the 198799Z U model, ensuring a drop in replacement for existing HVAC systems. Featuring a 42 inch skinned and retained lead