and on/off signals in a single SKU

the 125-degree thermal limit switch prevents catastrophic component failure

Optimized Performance: Maintains the internal pressure required for efficient fuel-to-air ratios and peak boiler efficiency

its 250 PSI and 400°F rating makes it suitable for many low to medium pressure steam applications and boiler water columns

By delivering accurate real-time data to the controller

Daikin-McQuay 258981901 Fan Blade Refrigerant and on/off signals in aThe Daikin McQuay 258981901 Fan Blade is a heavy duty condenser fan blade engineered for high static efficiency in large tonnage HVAC systems. This 26 inch, 4 blade assembly features a 5 8" bore and is designed for clockwise (CW) rotation. When performing field service on McQuay chillers or Daikin air cooled units, maintaining precise static pressure and CFM delivery is critical; this OEM replacement ensures the motor maintains the correct amp draw