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Quick specs
Part Type
Outdoor main control board assembly
Replaces
BRD7023
Fits
Trane / Oxbox outdoor units (OEM)
Dimensions
10.25 x 7.15 x 3.45 in
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.
SKU: BRD07023 · Category: DEFROST CONTROL BOARDS

TRANE OXBOX Outdoor Main Control Board Assembly BRD07023

Genuine OEM Outdoor Board·Defrost Management

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  • Free shipping — most items ship by the next day

Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.

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SKU: BRD07023 · Category: DEFROST CONTROL BOARDS
TRANE OXBOX Outdoor Main Control Board Assembly BRD07023
Quick specs
Part Type
Outdoor main control board assembly
Replaces
BRD7023
Fits
Trane / Oxbox outdoor units (OEM)
Dimensions
10.25 x 7.15 x 3.45 in
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.

TRANE OXBOX Outdoor Main Control Board Assembly BRD07023

The BRD07023 is a genuine OEM Outdoor Main Control Board Assembly designed for Trane and Oxbox heat pump systems. It serves as the reliable “brain” for your outdoor HVAC unit, precisely managing defrost cycles, compressor operation, fan control, and overall system performance to ensure efficient heating and cooling year-round.

Key Features

  • Advanced Defrost Control: Automatically initiates and terminates defrost cycles based on coil temperature and timing, preventing ice buildup on the outdoor coil for optimal winter performance.
  • Durable OEM Construction: Built to Trane’s exact specifications for seamless compatibility and long-lasting reliability.
  • Comprehensive System Management: Controls key components including the compressor, reversing valve, outdoor fan motor, and auxiliary heat.
  • Compact & Easy Installation: Pre-assembled board with standard connections for straightforward replacement in compatible units.
  • Compatible Models: Fits various Trane/Oxbox heat pumps, including models like J4HP series and similar residential/light commercial units.

Benefits

  • Restores Peak Efficiency: A faulty control board can cause poor defrosting, reduced heating capacity, or system lockouts. Replacing with the BRD07023 quickly resolves these issues and returns your heat pump to full performance.
  • Prevents Costly Breakdowns: Reliable defrost logic minimizes strain on the compressor and other components, extending the life of your entire HVAC system.
  • Energy Savings: Proper operation ensures the system runs only when needed, helping lower energy bills.
  • Peace of Mind: Genuine Trane/Oxbox part guarantees exact fit, safety, and manufacturer-level performance — backed by OEM quality standards.
  • Fast Repair: Ideal for HVAC technicians and homeowners seeking a direct drop-in replacement to minimize downtime.

This high-quality control board is the perfect solution for repairing or maintaining Trane and Oxbox heat pump systems. Keep your HVAC running smoothly with this essential OEM component. For installation, always consult a qualified HVAC technician.

Key features
  • Genuine OEM Outdoor Board — for Trane and Oxbox heat pumps
  • Defrost Management — precise defrost cycle control
  • Compressor and Fan Control — manages outdoor unit operation
  • Year-Round Efficiency — reliable heating and cooling

Why homeowners choose NAW

Genuine OEM parts

Every part we sell is the real thing — authorized, factory-genuine, and backed by the full manufacturer warranty.

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Not sure if this is the right part? Call us at (888) 292-0874 and we’ll help you find the correct replacement.

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