Key Benefits for the Jobsite: Precise Thermal Regulation: Actively manages water flow through the heat exchanger to maintain 110°F to 115°F

The Watts R119-06C is a high-capacity pneumatic air pressure regulator designed for rigorous industrial and HVACR applications requiring precise downstream pressure control

Wide Series Compatibility: Fits a broad range of Sterling HVAC unit heaters

This heavy-duty brass flare fitting conforms to SAE J513 and AHRI standards

Hydrolevel 3150 Hydrostat Refrigerant Key Benefits for the Jobsite:The Hydrolevel 3150 Hydrostat is an industry standard, 120Vac universal dual function oil boiler control designed to integrate temperature limit control and low water cut off (LWCO) into a single microprocessor based unit. Engineered for versatility, the 3150which is numerically identical to the 48 3150serves as a direct replacement for various Honeywell Aquastat models, including the L7224U, L8124, and L7248 series. It is specifically optimized for