The Wacker Neuson is a genuine OEM Breather designed for the HSH380S and HSH380B hydronic surface heater series, as well as the E1250S, E1250P, E3000, and E2200 ground heater lines. As a factory-sourced component, it meets the exact specifications set during original production, ensuring a direct, correct-fit installation without guesswork. This Breather is confirmed to fit multiple configurations across the HSH and E-series ground heater families, covering diesel, natural gas, and propane variants. Keeping this part in proper working condition is essential to the reliable operation of the heating and fluid system it serves.
Key Features
- Genuine OEM Venting Integrity — Sourced directly from Wacker Neuson, this Breather meets the original pressure-relief and venting tolerances specified for the HSH and E-series heating systems.
- Drop-In Installation — Engineered to match the original mounting interface, this part installs into the same port and position as the factory component with no adaptation needed.
- Broad Heater Family Compatibility — Fits HSH380S (diesel and natural gas/propane), HSH380B, E1250S, E1250P, E3000, and E2200 ground heater models across diesel, LP, and NG configurations.
- Protects System Pressure Balance — A functioning Breather prevents pressure buildup and fluid contamination within the heating circuit; a failed or clogged unit can lead to seal damage and system inefficiency.
- Fuel and Fluid System Safety — Proper crankcase and reservoir venting is critical on fuel-fired and hydronic heating equipment; using the correct OEM Breather helps maintain safe operating pressures within the system.
A Breather is a venting component that allows air to move in and out of a sealed fluid reservoir or housing as internal pressures fluctuate during operation and cool-down cycles. On hydronic surface heaters and ground heaters like the HSH380S and E3000 series, this part prevents vacuum lock and excess pressure from building up in the fluid circuit, protecting seals, hoses, and other internal components. When a Breather becomes clogged or fails, the resulting pressure imbalance can cause fluid leaks, accelerated seal wear, or erratic system performance.
Part Details
| Part Number | 1000324970 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Breather |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E1250S | E1250S | 5200012355, 5200012354 |
| E3000 Ground Heater, 3kW Gen, TC | E3000 | 5100017807, 5100017809, 5100017806, 5100017808, 5100017811, 5100017810, 5100017801 |
| 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 |
| E2200 GROUND HEATER, 3kW GENERATOR | E2200 | 5100017448, 5100017449 |
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.
