The Wacker Neuson is a genuine OEM Seal Ring designed for the E1250S, E1250P, E3000, E2200, and HSH380 series hydronic surface heaters and ground heaters. As a direct factory replacement, this seal ring carries the same material and dimensional specifications as the original part, ensuring a proper, leak-free fit right out of the box. It is compatible across a wide range of E-series ground heater configurations including LP/NG, Diesel, and generator-equipped variants, as well as HSH380B and HSH380S units with or without an onboard generator.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Wacker Neuson's original compression and material specifications, so the seal ring maintains the fluid-tight connections critical in hydronic heating systems.
- Wide Series Compatibility — Fits E1250S, E1250P, E2200, E3000, HSH380B, and HSH380S machines, including LP/NG, Diesel, Standard, and Premium configurations, as well as lift bail and generator-equipped variants.
- Direct-Fit Replacement — Matches the original profile and dimensions for a straightforward swap with no rework to adjacent fittings or fluid lines.
- Leak Prevention Where It Counts — A degraded or failed seal ring in a hydronic heater can result in fluid loss, pressure drop, and loss of heating output — this OEM part restores full system integrity.
- Fuel and Fluid System Safety — In hydronic and ground heating systems, a correctly seated seal ring prevents uncontrolled fluid seepage near heat sources, supporting safe operation on the jobsite.
A seal ring creates a fluid-tight barrier at joints, fittings, or component interfaces within the hydronic heating circuit. In ground heaters and hydronic surface heaters like the E3000 and HSH380 series, these seals keep heated fluid contained as it circulates through the system to deliver consistent, controlled heat output. When a seal ring wears, cracks, or deforms, it allows fluid to escape, which drops system pressure, reduces heating efficiency, and can lead to further component damage if left unaddressed.
Part Details
| Part Number | 1000324947 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Seal Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E1250S | E1250S | 5200012355, 5200012354 |
| E3000 Ground Heater, 3kW Gen, TC | E3000 | 5100017807, 5100017809, 5100017806, 5100017808, 5100025046, 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.
