Our Heat Pump Outdoor Unit (ODU) Integrated Board combines power electronics, compressor control, fan management, and system protection into one compact, high-reliability platform. Engineered for inverter heat pumps and cold-climate applications, it delivers precise capacity modulation, advanced diagnostics, and seamless communication with the IDU main board. Designed for OEM customization, UL-ready layouts, and stable performance across a wide operating range.
Experience precise, energy-efficient climate management with advanced Mini-VRF control solutions. Designed for multi-zone environments, our controls provide independent room settings, optimized refrigerant flow, and intelligent load balancing for superior comfort and reduced operating costs. Fully compatible with modern building automation systems and available with wired, wireless, and smart app control options.
Model: D03-BDQ72A1F2
Operating Voltage Range: 220VAC ± 20%
Frequency: 50/60Hz
Dimensions: 182 × 164 × 105 mm
Communication Interface: RS-485
Operating Temperature: –30 to 60°C
Cooling Method: Air-cooled / Refrigerant-cooled
