The iO HVAC Controls SC-SPC-800 is a static pressure controller that continuously monitors duct static pressure and modulates a bypass damper to maintain the target setpoint — protecting equipment and keeping ducts quiet as zones open and close.

Key Features & Benefits

• Active static-pressure control — monitors duct pressure and modulates the bypass damper to setpoint.
• Equipment protection — relieves excess pressure to prevent noise and premature wear.
• Commercial-grade reliability — dependable performance for demanding systems.

Ideal For

Zoned HVAC systems that need precise, automatic static-pressure relief to protect equipment and keep ducts quiet.