Thermostat / Control

Back to Carrier products

Carrier Thermostat / Control Factory Authorized Parts™ - VAV Single Duct Zone Controller

Carrier Residential Thermostat / Control Thermostat / Control Repair, maintenance, and replacement planning
Carrier Factory Authorized Parts™ - VAV Single Duct Zone Controller product image

Technical Specifications

Product Specs

  • Model: OPN-VAVB1
  • Manufacturer Number: OPN-VAVB1
  • Vendor Number: OPN-VAVB1
  • Catalog Brand: Carrier®
  • Brand: Carrier®
  • Color: Black
  • Country Of Origin: USA
  • Cubic Measurement: 0.0109
  • Dimensional Weight: 1
  • Display: NO
  • Display Options: Lights
  • Heat Pump Compatible: YES
  • Height: 2
  • Length: 3.75
  • Number Of HVAC Zones: 1
  • OPT Code: OPN-VAVB1
  • Prop 65: NO
  • UOM: EA
  • UPC: See Optical
  • Voltage: 24 VAC/26 VDC
  • Weight: 0.25
  • Width: 2.5
  • Zone Capability: 1

Useful troubleshooting details

  • Confirm the exact model number, serial number, installed equipment type, and site voltage before service or replacement planning.
  • Match replacement equipment and accessories against current Carrier compatibility requirements, refrigerant type, capacity, airflow, and local code requirements.

Service planning

How GreenFlow handles Factory Authorized Parts™ - VAV Single Duct Zone Controller requests

1

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

2

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

3

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

4

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

Brands We Service

Popular cities

Service Areas

Our Happy Customers