Williams 1403822 Direct Vent Furnace 30067439-890 this Sensus orange spring is

this Sensus orange spring is compatible with natural gas

The flow arrow must point toward the expansion device

It is commonly found in various Rheem and Ruud atmospheric and power-vented gas furnaces

essential for gravity-fed or low-pressure loops

and G60 series units

Williams 1403822 Direct Vent Furnace 30067439-890 this Sensus orange spring isThe Williams 1403822 Direct Vent Furnace is a high efficiency natural gas wall heater designed for compact residential and commercial heating applications. Delivering 14,000 BTU hr, this unit is the engineered direct replacement for the 1403612, ensuring seamless HVAC retrofit compatibility with existing venting configurations. Utilizing a sealed combustion system, this direct vent heater draws combustion air from outdoors, making it ideal for