The Wacker Neuson is a genuine OEM Control Module designed for the HI750G, HI900G, and HI1000 series indirect-fired air heaters, as well as compatible CUB700 skid-mounted natural gas and propane heater configurations. As a direct OEM replacement, this module is sourced from Wacker Neuson and matched to the exact electrical specifications of the original unit — no guesswork on compatibility. It is also confirmed for select factory-installed option assemblies across the HI heater line, making it a versatile service part for fleet operators running multiple heater models.
Key Features
- OEM-Matched Control Logic: — Engineered to the original output and switching specifications for Wacker Neuson indirect-fired heater control circuits — no calibration adjustments needed after installation.
- Direct Plug-In Replacement: — Connects to the existing wiring harness and mounting position in HI750G, HI900G, HI1000, and CUB700 heater platforms using the original hardware layout.
- Broad HI Series Compatibility: — Covers multiple configurations across the HI750G, HI750GM, HI900G, HI1000, and CUB700 skid-mounted natural gas and LP heater families.
- Restores Full Burner Management: — A failed or malfunctioning control module can prevent ignition sequencing, disrupt burner cycling, or trigger fault shutdowns — replacing it returns the heater to correct automatic operation.
- Fuel System Safety Compliance: — As the governing control component for burner operation on gas-fired equipment, using a genuine OEM module ensures the heater operates within its designed ignition and shutdown parameters.
The control module is the electronic brain of the indirect-fired air heater, managing the ignition sequence, burner on/off cycling, and safety shutdown functions. It monitors inputs such as flame detection and temperature thresholds, then signals the fuel valve and igniter accordingly to maintain steady, safe heat output. When the module fails, the heater may refuse to ignite, cycle erratically, or shut down unexpectedly — replacing it is typically the first step in restoring normal operation after electrical fault codes appear.
Part Details
| Part Number | 5000172744 |
|---|---|
| Old Part Number | 0172744 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Control Module |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Skid Mounted-Indirect Fired Ai r Heater, NG/LP | CUB700 | 5000620208 |
| HI750 DGM HEATER-INDIRECT | HI750GM | 5000620859, 5000620930 |
| HI750G HEATER-INDIRECT | HI750G | 5000620857, 5000620928, 5000620929 |
| Factory-Installed Options | Factory-Installed Options | 5200004152 |
| HI1000 Indirect Air Heater, Gas | HI1000 | 5200011231, 5100049273 |
| Skid Indirect Air Heaters Natu ral Gas | HI900G | 5200014161 |
| HI 900G Heater-Indirect,3x16 | HI900 G | 5200014163, 5200014164 |
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.
