The Wacker Neuson Screw is a genuine OEM fastener designed for the E1250S and E1250P Hydronic Heaters, E3000 and E2200 Ground Heaters, and HSH380S and HSH380B Hydronic Surface Heaters. As a direct OEM replacement, this screw is manufactured to the same specifications as the original hardware installed at the factory, ensuring correct thread pitch, dimensions, and material grade for a secure fit within these heating systems. This part covers a wide range of E-series and HSH-series configurations including LP/NG, Diesel, and generator-equipped variants, so confirm your machine's model number before ordering.
Key Features
- Genuine OEM Fastener Integrity — Manufactured to exact thread pitch and material specifications, so the screw seats and torques correctly without stripping or backing out under heat-cycle stress.
- Direct Hardware Replacement — Installs in place of the original screw with no modification to existing mounting points or mating components on the heater assembly.
- Broad HSH and E-Series Compatibility — Fits E1250S, E1250P, E2200, E3000, HSH380S, and HSH380B models across LP/NG, Diesel, standard, and generator-equipped configurations.
- Sustained Clamping Performance — Correct fastener torque is critical on heating equipment; using the right screw prevents panel gaps, loose components, and airflow or fluid path disruptions.
- Fuel and Heat System Safety Relevance — On hydronic heaters and ground heaters, improperly secured covers or fittings can compromise combustion containment and fluid circuit integrity; using the correct OEM fastener supports safe, code-compliant operation.
A screw may be one of the smallest components on a hydronic heater or ground heater, but it performs a critical role in holding panels, brackets, and assemblies securely together under sustained thermal and vibration loads. On E-series and HSH-series heating equipment, fasteners secure everything from burner housings to generator enclosures, and a stripped, missing, or incorrect screw can allow components to shift, create gaps in combustion chambers, or interfere with fluid line routing. Replacing a worn or damaged screw with the correct OEM part restores the structural integrity of the assembly and keeps the heater operating as designed.
Part Details
| Part Number | 1000324913 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E1250S | E1250S | 5200012355, 5200012354 |
| E3000 Ground Heater, 3kW Gen, TC | E3000 | 5100017807, 5100017809, 5100017806, 5100017808, 5100017810, 5100017811, 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.
