Utica-Dunkirk 3342701 Burner 320788-703 and FX4D fan coil platforms

and FX4D fan coil platforms

Optimized Performance: Operates at a precise 1000 RPM to maintain the designed CFM requirements for Sterling unit heaters

because this is a wrot copper pressure fitting rated for 700 PSI

Constructed with industrial-grade materials to withstand the high-cycle demands of residential and commercial HVAC ventilation systems

Durable Sensing Element: The copper remote bulb and 5' capillary allow for flexible placement away from the main control point

Utica-Dunkirk 3342701 Burner 320788-703 and FX4D fan coil platformsThe Utica Dunkirk 3342701 Burner Assembly is a precision engineered OEM replacement burner specifically designed for PEG C series gas boilers. This critical combustion component features an integrated pilot bracket and air shutter, facilitating immediate restoration of factory spec air fuel ratios and flame stability. Constructed from heavy duty materials to withstand high thermal stress, the 3342701 burner ensures consistent ignition and prevents the