The Wacker Neuson Control Panel Complete is a genuine OEM component designed for the HI400HD G indirect-fired air heater. As a direct factory replacement, this panel is built to the same specifications as the original unit, ensuring proper operation of all heater controls right out of the box. If your existing control panel is damaged, unresponsive, or showing signs of wear, the is the correct OEM-specified replacement for the HI400HD G series.
Key Features
- OEM-Matched Control Circuitry — Manufactured to factory electrical specifications, ensuring correct signal output and accurate heater response across all operating modes.
- Direct Drop-In Replacement — Mounts to the existing panel housing with original connector points, requiring no wiring modifications or adapter harnesses.
- Confirmed Fitment for HI400HD G — Verified for the HI400HD G indirect-fired air heater, so you can order with confidence.
- Full Heater Control Restored — A functional control panel is essential for regulating burner ignition, temperature settings, and safety shutoffs; a failed panel can render the entire heater inoperable.
- Safety-Critical Electrical Component — As the interface between the operator and the heater's burner and safety systems, correct panel function is essential for safe heater operation in enclosed or cold-weather work environments.
The control panel on an indirect-fired air heater serves as the command center for the entire unit — it manages burner ignition sequencing, temperature regulation, and safety shutoff functions. When the control panel fails or becomes damaged, the heater may not start, may run erratically, or may bypass critical safety cutoffs. Replacing a worn or faulty panel with a genuine OEM part like the Wacker Neuson 5000186669 restores full operational and safety control to the HI400HD G heater.
Part Details
| Part Number | 5000186669 |
|---|---|
| Old Part Number | 0186669 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Control Panel Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI 400HD G Indirect Air Heater | HI400HD G | 5000620701 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
