Resideo CA100A116 Valve Cartridge 326070-701 75-inch diameter blower wheel ensures

75-inch diameter blower wheel ensures the assembly meets original efficiency ratings and thermal management requirements

Always check the nameplate diagram to confirm the microfarad rating before installation

2kW produced at 240V

In flame rectification

This specific module is factory-set to 26

Resideo CA100A116 Valve Cartridge 326070-701 75-inch diameter blower wheel ensuresThe Resideo CA100A116 Valve Cartridge is a field serviceable replacement component specifically engineered for legacy Honeywell V100 Series thermostatic radiator valves. For technicians servicing "old style" valve bodies in 1 2 inch and 3 4 inch sizes, this plastic TRV replacement cartridge is the essential part for restoring precise flow control and pressure regulation without requiring a full valve body replacement. It replaces the discontinued