80083 Chant Natural Gas Pressure Regulator RTZ-11 9/16 UNF Outlet

The 80083 Regulator is a Chant replacement pressure regulator for NG Natural Gas manufactured by Chant for Enerco, Mr Heater, HeatStar and various other brands of vent free heaters.


The 80083 Regulator Specifications are:

Brand: Chant
Series: 219529
Model: RTZ-11-15A-ng
Inlet PSI: 1/2 PSIG
Outlet PSI: 5" W.C. NG

3/8 NPT Inlet Port 5/8 Measurement

9/16 UNF Outlet Port

Service Note

The RTZ-11-15A-NG is a series of regulators that include multiple different thread pitch outlets.

The 80083 regulator has a 9/16" UNF outlet port

Verify the thread pitch to your old regulator as the 80083 is one of several RTZ-11-15A-NG labeled regulators.