The Wacker Neuson Rotor is a genuine OEM component designed for HSH350 Hydronic Surface Heaters and E1100 Ground Heaters. As a direct factory replacement, this rotor restores the fluid circulation performance your surface heating system depends on to deliver consistent, even heat across concrete slabs and frozen ground. It is compatible with both the HSH350 and E1100 model families, including 50Hz configurations.
Key Features
- Genuine OEM Precision: — Manufactured to exact rotational balance and dimensional tolerances required for the HSH350 and E1100 heating systems — critical for stable pump flow and long service life.
- Direct Drop-In Replacement: — Engineered to install into the existing pump assembly without modification, matching original shaft dimensions and rotor geometry.
- Broad Model Coverage: — Fits HSH350 Hydronic Surface Heaters and E1100 Ground Heaters, including 50Hz surface heater variants.
- Restored Fluid Circulation: — A worn or damaged rotor causes reduced flow, uneven heating, and system overheating; replacing it brings fluid delivery back to spec and protects downstream components.
- Electrical System Compatibility: — Sourced as a genuine OEM part, this rotor meets the original motor and pump specifications, ensuring correct electrical load and safe, consistent operation.
The rotor is the rotating core of the circulation pump inside hydronic surface heating systems. It spins within the pump housing to draw in and move heated fluid through hoses and distribution manifolds, delivering warmth to the surface above. When the rotor wears, chips, or fails, fluid flow drops off — resulting in cold zones, extended cure times for concrete, or thermal damage to the pump motor itself. Replacing the rotor promptly keeps the heating circuit functioning as designed and protects the surrounding pump components from secondary wear.
Part Details
| Part Number | 5200006569 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rotor |
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.
