The Wacker Neuson Elbow is a genuine OEM component designed for the HSH-series hydronic surface heaters and ground heater product family, including E3000, E3000 ES, E2200, E5000, HSH700, HSH650, Pureheat, S3000, DPP33, DPP8.8, SPP4.4, CH5000, HP252, and E700M models. As a direct OEM part, the is manufactured to the exact specifications used in original production, ensuring a proper fit within the hydronic plumbing circuit it serves. This elbow is used across a wide range of configurations — including gas burner, diesel burner, generator-equipped, and lift bail variants — making it one of the most broadly applicable fluid routing components in the Wacker Neuson hydronic heating lineup. Confirm your model number against the fitment list before ordering to ensure compatibility with your specific unit.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional tolerances as the original part, ensuring proper sealing and flow characteristics within the hydronic circuit.
- Direct-Fit Replacement — Matches the original elbow geometry and connection type, allowing it to install directly into existing plumbing lines without reworking surrounding fittings.
- Broad Model Coverage — Fits E3000, E3000 ES, E2200, E5000, HSH700, HSH650, Pureheat, S3000, CH5000, DPP33, DPP8.8, SPP4.4, HP252, and E700M hydronic heating units across multiple configurations.
- Maintains Fluid Circuit Integrity — A correctly seated elbow keeps heated fluid flowing through the system at the right pressure and direction; a cracked or leaking elbow leads to pressure loss, reduced heat output, and potential system shutdown.
- Fluid System Safety — In a pressurized hydronic heating system, a compromised elbow fitting can cause uncontrolled fluid release. Using the correct OEM replacement keeps the system operating within its designed pressure parameters.
An elbow fitting directs the flow of heated fluid through a change in direction within the hydronic plumbing circuit. In a ground heater or hydronic surface heater, this routing is essential for distributing heat evenly through hose runs and heat exchange zones — any restriction, crack, or leak at the elbow point disrupts flow and reduces the system's heating capacity. When an elbow fails, symptoms can include visible fluid loss, reduced output temperature, or system pressure faults that trigger a shutdown.
Part Details
| Part Number | 5000168026 |
|---|---|
| Old Part Number | 0168026 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Elbow |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Hydronic Surface Heater with generator | E3000 | 5000620219, 5000620679, 5000620158, 5000620678, 5200014677, 5200004952, 5100017807, 5100017809, 5200014678, 5200014679, 5200014720, 5100017806, 5100017808, 5200014721, 5100017810, 5100017811, 5100025046, 5100055568, 5100056441, 5100017801, 5100056440, 5100025045 |
| HSH700 | HSH700G | 5000620243 |
| E2200 GROUND HEATER, W/ LIFT BAIL | E2200 | 5000620215, 5000620176, 5000620216, 5000620226, 5100017448, 5100017449 |
| E5000 GROUND HEATER, W/GAS BURNER | E5000 | 5000620898, 5000620897, 5000620899 |
| HP252 | HP252 | 5000620249 |
| DPP33 Dual Pump Pack | DPP33 | 5000620429 |
| DPP8.8 Dual Pump Pack | DPP8.8 | 5000620428 |
| SPP4.4 Single Pump Pack | SPP4.4 | 5000620427 |
| Pureheat Hydronic Heater, Oil Burner | Pureheat | 5000620245, 5000620246, 5000620190, 5000620220 |
| E3000 ES Hydronic Surface Heater | E3000ES | 5000620968, 5000620967 |
| Hydronic Surface Heater w/ Gen erator, 3000 ft hose | S3000 | 5000620218, 5000620182 |
| HSH650 | HSH650 | 5000620991 |
| Hydronic Surface Heater, 700m hose | E700M | 5000620195 |
| Cross Heater with oil burner | CH5000 | 5000620240, 5000620242 |
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.
