This 2 1/2" diameter air gauge can be used to test ALL low pressure portable oil fired heaters 0-15 PSI.

This is what all service technicians use to set the pressure on heaters

The first step in diagnosing a sick heater is to see what the pressure is, and with this LARGE 2 1/2" diameter gauge, its easy to see.

This is the same as part number HA1180 and G14490.

Desa: Reddy, Master, Remington, All-Pro, Universal, Sears Craftsman, Knipco, Koehring & Dayton (G14490, HA1180, M9148-1)

Pinnacle: ProTemp, Master, Remington, Heat-Stream, WorkHorse, HeatHog & Sunstream (71-025-1000, 710251000)

Toro/Lawn Boy (154358)

Alternate Part # (043593410344)

• This 2 1/2" diameter air gauge can be used to test ALL low pressure portable oil fired heaters 0-15 PSI.
• Desa: Reddy, Master, Remington, All-Pro, Universal, Sears Craftsman, Knipco, Koehring & Dayton (G14490, HA1180, M9148-1)