The Wacker Neuson Rear Upper Cover is a genuine OEM component designed for the HP252 and Pureheat Hydronic Heater series, including Oil Burner, Gas Burner, and Diesel configurations. As a direct OEM replacement, part is manufactured to the same standards as the original, ensuring a correct, no-hassle fit on the machines it was designed for. This cover fits multiple Pureheat variants — the Hydronic Heater Oil Burner, Gas Burner, and Hydronic Air Heater Diesel models — making it a versatile stocking item for fleets running mixed Pureheat units. Sourcing the correct OEM part keeps your heater protected and operating as intended, season after season.
Key Features
- OEM-Matched Panel Integrity — Manufactured to the original profile and material spec, so the cover seats flush and fastens correctly without gaps or fitment issues.
- Direct Replacement for Multiple Pureheat Variants — Fits the HP252 as well as Pureheat Hydronic Heater Oil Burner, Gas Burner, and Hydronic Air Heater Diesel models from a single part number.
- Genuine Wacker Neuson OEM Part — Sourced directly through the Wacker Neuson parts network, ensuring the correct part number 5000182922 reaches you without substitution.
- Protects Internal Components from the Elements — A correctly fitted rear upper cover shields combustion and heating components from debris, moisture, and physical damage during transport and operation.
- Fuel-System Adjacent Safety Consideration — On Oil Burner and Diesel Hydronic Heater models, maintaining an intact rear cover supports proper airflow management and reduces exposure risk around fuel-related components.
The rear upper cover on a Pureheat or HP252 hydronic heater serves as a structural and protective panel enclosing the back of the heater unit. It shields internal components — including heat exchanger elements, burner assemblies, and associated plumbing — from outside contamination, physical impact, and weather exposure during both operation and storage. When this cover is cracked, missing, or improperly seated, it can allow debris and moisture ingress that accelerates wear on internal parts and may interfere with safe, efficient combustion and heat transfer.
Part Details
| Part Number | 5000182922 |
|---|---|
| Old Part Number | 0182922 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rear Upper Cover |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HP252 | HP252 | 5000620249 |
| Pureheat Hydronic Heater, Oil Burner | Pureheat | 5000620245, 5000620246, 5000620190, 5000620220 |
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.
