The Wacker Neuson Light is a genuine OEM Light designed for the HSH700G, HSH350, HSH650, HP252, E2200, E700M, and Pureheat series hydronic surface heaters and hydronic air heaters. As a direct OEM replacement, this part is manufactured to the same specifications as the original, ensuring it fits and functions exactly as intended across the full range of compatible Wacker Neuson heating equipment. Verified fitment spans both gas and diesel Pureheat burner configurations, as well as 50 Hz HSH350 variants, making this a versatile stock item for service fleets and dealers supporting multiple unit types.
Key Features
- Genuine OEM Specification: — Sourced directly from Wacker Neuson, this light matches the exact output, socket type, and mounting configuration of the original factory-installed unit — no guesswork on compatibility.
- Drop-In Replacement: — Designed to install directly into the original mounting position on HSH and Pureheat series heaters, using the existing wiring harness and housing without alteration.
- Broad Fitment Coverage: — Compatible with HSH700G, HSH350, HSH650, HP252, E2200, E700M, and multiple Pureheat configurations including gas burner, oil burner, and diesel variants.
- Maintains Operational Visibility: — A functioning indicator or operational light ensures operators can monitor heater status at a glance; a failed light removes a critical visual cue during cold-weather jobsite operation.
- Supports 50 Hz and Standard Configurations: — Verified for use on 50 Hz HSH350 DG units in addition to standard North American configurations, making it a reliable choice for international fleet support.
The light on a Wacker Neuson hydronic surface heater or hydronic air heater serves as an indicator component, providing operators with a clear visual signal of the unit's operational status. Whether confirming that the burner is active, the unit is powered, or a specific function is engaged, the light plays an important role in safe and efficient heater operation — particularly in low-visibility conditions on cold-weather construction sites. When the light fails, operators lose a key status cue, which can lead to delayed fault detection or unnecessary troubleshooting time.
Part Details
| Part Number | 5000166797 |
|---|---|
| Old Part Number | 0166797 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Light |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HSH700 | HSH700G | 5000620243 |
| Hydronic Surface Heater | HSH350 | 5000620254, 5200001677 |
| HP252 | HP252 | 5000620249 |
| E2200 GROUND HEATER, W/ LIFT BAIL | E2200 | 5000620215 |
| Pureheat Hydronic Heater, Oil Burner | Pureheat | 5000620245, 5000620246, 5000620190, 5000620220 |
| HSH650 | HSH650 | 5000620991 |
| Hydronic Surface Heater, 700m hose | E700M | 5000620195 |
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.
