The Wacker Neuson Fuel Strainer is a genuine OEM component designed for the HSH350 Hydronic Surface Heater and E1100 Ground Heater series. As a direct OEM replacement, it is manufactured to the exact specification required by these hydronic and surface heating units, ensuring proper fuel flow and system protection straight out of the box. This strainer fits both the HSH350 and E1100 machine families, covering multiple configurations including 50Hz variants, making it a dependable choice when servicing your Wacker Neuson heating equipment. Keep part number on hand as a standard service item to maintain peak fuel system performance.
Key Features
- Genuine OEM Filtration Rating — Manufactured to Wacker Neuson's exact mesh and flow specification, ensuring the strainer catches debris at the correct micron threshold without restricting fuel delivery.
- Drop-In Fuel Line Compatibility — Engineered to seat correctly in the fuel line inlet of HSH350 and E1100 machines, requiring no modification to existing fuel system connections.
- Broad Heater Family Coverage — Confirmed fitment across HSH350 Hydronic Surface Heaters and E1100 Ground Heaters, including 50Hz surface heater configurations.
- Protects Downstream Fuel System Components — A functioning strainer prevents particulate contamination from reaching burner nozzles and fuel metering components; a clogged or failed strainer can cause hard starts, erratic burner operation, or complete fuel delivery failure.
- Fuel System Safety — Maintaining a clean, intact strainer is a critical step in preventing fuel system blockages that can lead to improper combustion or heater shutdown in cold-weather jobsite conditions.
The fuel strainer sits at the inlet of the fuel delivery circuit and acts as the first line of defense against dirt, rust particles, and debris entering the burner system. In hydronic surface heaters and ground heaters like the HSH350 and E1100, consistent and clean fuel flow is essential for reliable ignition and steady heat output — any restriction or contamination at this point can cause burner cycling issues or prevent the unit from firing altogether. Replacing a worn or clogged strainer as part of routine fuel system maintenance keeps the combustion circuit operating as intended and helps avoid unplanned service interruptions during cold-weather concrete curing or ground thawing operations.
Part Details
| Part Number | 5200003942 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Strainer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydronic Surface Heater | HSH350 | 5000620254, 5200001677 |
| E1100 GROUND HEATER | E1100 | 5000620172, 5200001676 |
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.
