The Wacker Neuson Thermocouple is a genuine OEM component designed for the HIF 1200 Flameless Air Heater. Sourced directly from Wacker Neuson, this thermocouple meets the exact electrical and thermal specifications required by the original equipment. Fitting the correct OEM thermocouple ensures your heater's temperature sensing and safety control systems operate exactly as designed, keeping your heating output stable and consistent on the job.
Key Features
- Correct Temperature Sensing Output — Genuine OEM construction ensures the thermocouple delivers the precise millivolt signal required by the HIF 1200 control circuit — no calibration drift or signal mismatch.
- Drop-In OEM Replacement — Matches the original connector type, probe length, and mounting configuration for a straightforward swap with no fabrication or adaptation needed.
- Verified Fitment for the HIF 1200 Flameless Air Heater — Confirmed compatibility with the HIF 1200 (Part 5200012623), so you can order with confidence.
- Restores Reliable Heat Output — A faulty thermocouple causes the heater to shut down prematurely or fail to ignite. Replacing it with this OEM part restores consistent, uninterrupted heating performance.
- Critical Safety Sensing Component — The thermocouple acts as a primary safety input to the heater's burner control system. Using the correct OEM part ensures the safety shutoff circuit responds accurately to temperature conditions.
A thermocouple is a temperature-sensing device that generates a small electrical voltage in response to heat. In a flameless air heater like the HIF 1200, it monitors combustion temperatures and feeds that signal to the burner control system, which uses it to regulate heat output and trigger safety shutoffs when temperatures fall outside the safe operating range. When a thermocouple fails or degrades, the heater may refuse to start, shut off unexpectedly, or lose the ability to regulate temperature — replacing it promptly restores full, safe operation.
Part Details
| Part Number | 5100028386 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Thermocouple |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HIF 1200 Flameless Air Heater | HIF1200 | 5200012623 |
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.
