The Wacker Neuson Oil Pipe is a genuine OEM component designed for the E1250S and E1250P hydronic surface heater series. Sourced directly from Wacker Neuson, this part matches the original specification for a straight-forward, drop-in replacement with no guesswork on fit. Confirmed fitment covers both the E1250S Standard and E1250P Premium variants across LP/NG and Diesel fuel configurations.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional standards, ensuring correct flow characteristics and connection integrity within the heating circuit.
- Direct-Fit Replacement — Engineered to connect at the same routing points as the original, allowing straightforward installation without reworking fittings or line positions.
- Broad E1250 Series Coverage — Compatible with E1250S Standard (LP/NG) and E1250P Premium (LP/NG and Diesel) hydronic surface heaters, covering the full E1250 product range.
- Maintains Heating Circuit Integrity — A correctly functioning oil pipe keeps fuel or heat-transfer fluid moving through the system at the right pressure; a cracked or leaking pipe will compromise heater output and may cause the unit to shut down on fault.
- Verified OEM Part Number — Part number 5100015689 is the authorised Wacker Neuson reference, so you can order with confidence that you are receiving the correct replacement component.
The oil pipe routes fluid through the heating system of the E1250 hydronic surface heater, maintaining the flow necessary for consistent heat output across the connected circuit. When this pipe develops a crack, pinhole leak, or fitting failure, fluid pressure drops and the heater can no longer deliver rated performance — often triggering a fault shutdown. Replacing a damaged oil pipe promptly restores proper flow and keeps the heating system operating at full capacity.
Part Details
| Part Number | 5100015689 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Pipe |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E1250S | E1250S | 5200012355, 5200012354 |
| E 1250P Hydronic Heater, Premium, Diesel | E1250P | 5200012357, 5200012356 |
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.
