HVAC Control System Boards

ZONE CONTROLLER INET VALVENew - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.

CONTACT INPUT/OUTPUT EXPANSION MODULE 4SPDTU - This is a pre-owned part - All ÔUÕ suffix designated items are repackaged and may have been previously used in the field or used as demo units. Manuals and accessories provided with original units may not...

CONTACT INPUT/OUTPUT EXPANSION MODULE 4SPDTS1 - Our S1 designated products are new parts, never used, in original manufacturer packaging and may be an older date code, firmware, series or style. When purchasing S1 products, please verify series and...

CONTACT INPUT/OUTPUT EXPANSION MODULE 4SPDTNew - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.

OUTPUT EXPANSION MODULE PNEUMATIC 2PT FOR MSC-MPCNew - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.

UNITARY CONTROL PROCESSORNew - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.

TRANE MOD00942 / MOD-0942 - Trane Adaptive CONTROL Display Keypad ** New (S1) - Our S1 designated products are new parts, never used, in original manufacturer packaging and may be an older date code, firmware, series or style. When purchasing S1...

SYSTEM CONTROLLER MICRONET 24VAC 50/60HZNew - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.

ARCNET CARDS1 - Our S1 designated products are new parts, never used, in original manufacturer packaging and may be an older date code, firmware, series or style. When purchasing S1 products, please verify series and firmware if applicable. All units...

FIELD CONTROLLER W/ NO DISPLAY 9 RELAY N2U - This is a pre-owned part - All ÔUÕ suffix designated items are repackaged and may have been previously used in the field or used as demo units. Manuals and accessories provided with original units may not be...

FIELD CONTROLLER W/ NO DISPLAY 9 RELAY N2New - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.

FLOATING CONTROL ACTUATOR 24V 45INCH/LBU - This is a pre-owned part - All ÔUÕ suffix designated items are repackaged and may have been previously used in the field or used as demo units. Manuals and accessories provided with original units may not be...