Utica-Dunkirk 27511401 Cover Kit R-448A Always check your supply voltage

Always check your supply voltage before wiring to avoid burning out the primary coil

Precision Switching: 24V coil voltage enables seamless communication with modern digital and legacy mechanical thermostats

This specific model is factory-configured for Fail-Open (FO) operation using stored energy

This model is intended for water heating and storage tank applications

When should the strainer basket be replaced versus cleaned

Utica-Dunkirk 27511401 Cover Kit R-448A Always check your supply voltageSecure your install with the Utica Dunkirk 27511401 Cover Kit, specifically engineered for SFH tankless boiler systems. As a veteran grade HVAC replacement part, this SFH tankless cover kit ensures a precise fit for select Utica and Dunkirk units, maintaining the structural integrity of the internal heat exchanger and burner assembly. The inclusion of a high temp resilient gasket provides a pressurized seal that prevents unwanted seepage and contains