The Wacker Neuson is a genuine OEM Hose Barb designed for the E-Series ground heaters, E-Series hydronic surface heaters, HSH350, HSH380S, HSH380B, and associated pump pack systems including the DPP33, DPP8.8, and SPP4.4. As a direct OEM replacement, part is manufactured to the same specification as the original component, ensuring a proper fluid-tight connection within the hydronic circuit. This Hose Barb is compatible across an extensive range of Wacker Neuson heating and ground thawing configurations, covering LP/NG, diesel, and generator-equipped variants of the E1100, E1250, E3000, and E5000 series.
Key Features
- OEM Fluid-Tight Integrity — Manufactured to the original specification for consistent seal performance in pressurized hydronic hose connections, preventing leaks that can compromise heating output.
- Direct Hose-to-Port Fit — Designed to seat and lock into the existing hose and port without adaptation, maintaining proper flow path alignment throughout the hydronic circuit.
- Broad Heating System Compatibility — Fits E1100, E1250, E3000, and E5000 ground heaters, HSH350, HSH380S, and HSH380B hydronic surface heaters, plus DPP33, DPP8.8, and SPP4.4 pump packs.
- Sustained Flow Performance — A correctly seated hose barb maintains full glycol/water flow through the heating circuit; a failed or cracked barb causes pressure loss, reduced heat transfer, and potential fluid loss on the job.
- Fuel and Configuration Agnostic — Covers LP/NG, diesel-burner, and generator-equipped variants across multiple model years and configurations, making it a versatile stock item for hydronic heater fleets.
A hose barb is a barbed fitting that creates a secure, leak-resistant mechanical connection between a flexible hose and a port within the hydronic fluid circuit. In Wacker Neuson ground heaters and hydronic surface heaters, the fluid circuit carries heated glycol or water to blankets or hoses that thaw frozen ground or cure concrete — so maintaining pressure and flow integrity at every connection point is critical to heating efficiency. When a hose barb cracks, corrodes, or loses its barb profile, the hose can slip or weep fluid, causing a drop in system pressure, reduced heat delivery to the work surface, and potential damage to the pump or heat exchanger from running low on fluid.
Part Details
| Part Number | 5000168144 |
|---|---|
| Old Part Number | 0168144 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hose Barb |
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, 5100056440, 5100025045 |
| E5000 GROUND HEATER, W/GAS BURNER | E5000 | 5000620898, 5000620897, 5000620899 |
| Hydronic Surface Heater | HSH350 | 5000620254 |
| HP252 | HP252 | 5000620249 |
| DPP33 Dual Pump Pack | DPP33 | 5000620429 |
| SPP4.4 Single Pump Pack | SPP4.4 | 5000620427 |
| DPP8.8 Dual Pump Pack | DPP8.8 | 5000620428 |
| E1250S | E1250S | 5200012355, 5200012354 |
| E1100 GROUND HEATER | E1100 | 5000620172, 5200001676 |
| E12540B | E1250B | 5200012353, 5200007613 |
| HSH380s | HSH 380S | 5100054643 |
| E 1250P Hydronic Heater, Premium, Diesel | E1250P | 5200012357, 5200012356 |
| HSH380S-Diesel, with Generator | HSH380S | 5200012371, 5200012370 |
| HSH380B-Diesel, without generator | HSH380B | 5200012359, 5200007614 |
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.
