11443400-06 ECU Air Conditioning Controller Excavator HVAC Control Module for Volvo WP12 Excavator OEM Replacement Unit
❄️ Product Overview The 11443400-06 Air Conditioning Controller ECU is a high-performance HVAC electronic control module designed for Volvo and related excavator models, including WP12 systems. This unit is responsible for controlling the excavator’s air conditioning system, ensuring stable ...
Volvo WP12 excavator HVAC control module
,Excavator ECU air conditioning controller
,OEM replacement HVAC control module
The 11443400-06 Air Conditioning Controller ECU is a high-performance HVAC electronic control module designed for Volvo and related excavator models, including WP12 systems.
This unit is responsible for controlling the excavator’s air conditioning system, ensuring stable temperature regulation, efficient climate control, and reliable cabin comfort during heavy-duty operations.
Built to OEM standards, it provides excellent durability and precise electronic performance in harsh working environments.
- ✔ OEM-standard HVAC ECU / Air Conditioning Controller
- ✔ Stable and precise climate control performance
- ✔ Designed for Volvo excavator systems (WP12 compatible)
- ✔ Plug & play replacement (programming may be required in some cases)
- ✔ Strong resistance to vibration, heat, and harsh environments
- ✔ Fully tested before shipment
- Part Number: 11443400-06
- Product Type: Air Conditioning ECU / HVAC Controller
- Application: Excavator HVAC System Control
- Condition: Tested / OEM Replacement / Refurbished available
- System Function: Cabin air conditioning & temperature control
Suitable for:
- Volvo Excavators
- WP12 Excavator Systems
- Heavy construction machinery with HVAC control units
- OEM replacement air conditioning ECU systems
- Ensures stable cabin temperature control
- Improves operator comfort during long working hours
- Reduces HVAC system failure downtime
- Enhances electronic control accuracy
- Built for continuous heavy-duty operation
- Plug & play design in most applications
- Some models may require ECU calibration or programming
- Always confirm part number before ordering
- Professional installation is recommended
- Anti-static protective packaging
- Shockproof foam + reinforced carton/wood box
- Global shipping via DHL / FedEx / UPS
- Fast delivery with tracking number provided
Each ECU is strictly tested before shipment:
- Electrical signal stability test
- Load simulation performance check
- HVAC control function verification
- Full inspection before delivery
We ensure all units meet industrial-grade reliability standards.
We provide:
- Compatibility confirmation before purchase
- Technical support for installation
- Wholesale & bulk pricing
- Fast after-sales response
