Nordyne 664229R Burner Tube Manifold R-410A you should specify the VS

you should specify the VS series valve body paired with a high-temperature actuator

and WeatherKing heat pumps and air conditioners

Is this thermostat suitable for 277V applications

Designed for heavy-duty industrial and HVACR applications

the 4-speed motor configuration provides an additional speed tap for better airflow control

Nordyne 664229R Burner Tube Manifold R-410A you should specify the VSThe Nordyne 664229R Burner Tube Manifold is a critical OEM replacement part engineered for precise manifold pressure regulation and consistent gas distribution in gas fired furnaces and heating systems. Designed specifically for Nordyne furnace repair, this manifold assembly ensures the proper delivery of fuel to the burner tubes, maintaining the stoichiometric ratio required for clean combustion and high thermal efficiency. As a genuine furnace