KMC Kreuter CSC-2003 Pneumatic Heating/Cooling Reset Controller

The KMC Kreuter CSC-2003 Pneumatic Heating/Cooling Reset Controller delivers precise differential pressure-based control for HVAC systems. Designed for VAV terminal units, this controller coordinates heating (reverse acting) and cooling (direct acting) responses to maintain comfort and energy efficiency. With a set point range of 0 to 1 inch WC and an air supply range of 15–30 PSI, it integrates seamlessly into standard control loops. Constructed from durable ABS plastic, the unit is RoHS compliant and supports horizontal or vertical mounting, making it a versatile choice for retrofit or new installations.

• Primary application: VAV terminal units and HVAC systems requiring differential pressure reset control.
• Action types: Direct Acting (Cooling) and Reverse Acting (Heating).
• Set point: 0 to 1 inch water column (In WC).
• Air characteristics: 15–30 PSI supply; 14.4 SCIM at 20 PSI.
• Physical specs: Dimensions 3-1/4 W × 3-13/16 D × 3-9/16 H inches; ABS plastic enclosure in beige/gray.
• Mounting: Horizontal or vertical mounting for flexible installation.
• Environmental & compliance: Temperature rating 40–120°F; RoHS compliant.

Choose the KMC Kreuter CSC-2003 for reliable pneumatic reset control that enhances HVAC performance while keeping setup simple and robust.