The Wacker Neuson Insulated Wire Boot Black is a genuine OEM component designed for the E3000, E2200, E5000, E3000 ES, HSH700, HSH650, and CH5000 hydronic surface heater and ground heater series. As a direct OEM replacement sourced through Wacker Neuson's parts supply chain, it meets the original design specifications for insulation grade and fit. This boot is compatible across a wide range of configurations within the E-series and HSH families, including lift bail, generator, and temperature controller variants. Having the correct wire boot on hand keeps your heater's electrical connections properly protected through demanding cold-weather jobsite conditions.
Key Features
- OEM Insulation Grade: — Manufactured to the original dielectric and temperature-resistance specification, ensuring the boot performs correctly in the high-voltage wiring environment of hydronic surface heaters.
- Direct Plug-In Replacement: — Designed to seat onto the existing wire terminal without modification, matching the original connector geometry of the E-series and HSH heater wiring harnesses.
- Broad E-Series and HSH Compatibility: — Confirmed fitment across E2200, E3000, E3000 ES, E5000, HSH650, HSH700, and CH5000 heater models, covering both ground heater and hydronic surface heater configurations.
- Protects Live Connections: — A correctly fitted wire boot prevents moisture, debris, and mechanical abrasion from reaching bare terminals — critical in outdoor winter heating applications where condensation and freeze-thaw cycles are constant.
- Electrical Safety: — Insulated wire boots are a safety-critical component in any energized wiring assembly. Using the correct OEM-spec boot ensures the connection point meets the original insulation barrier standard, reducing the risk of short circuits or accidental contact.
An insulated wire boot is a protective sleeve fitted over an electrical terminal or wire end to shield the connection from accidental contact, moisture ingress, and mechanical wear. In hydronic surface heaters like the Wacker Neuson E-series and HSH units, electrical connections are exposed to harsh outdoor environments — water, mud, and freezing temperatures can all compromise bare terminals over time. When a wire boot cracks, shrinks, or goes missing, the exposed connection becomes a potential fault point, risking short circuits, corrosion, or unsafe contact with energized conductors.
Part Details
| Part Number | 5000166686 |
|---|---|
| Old Part Number | 0166686 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Insulated Wire Boot Black |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Hydronic Surface Heater with generator | E3000 | 5000620219, 5000620679, 5200004952, 5100017807, 5100017809, 5200014678, 5200014720, 5100017806, 5100017808, 5200014721, 5100017810, 5100017811, 5100025046, 5100017801, 5100025045 |
| HSH700 | HSH700G | 5000620243 |
| E2200 GROUND HEATER, W/ LIFT BAIL | E2200 | 5000620215, 5000620176, 5000620216, 5000620226 |
| E5000 Ground Heater, 12kw Gen, Diesel | E5000 | 5000620899 |
| E3000 ES Hydronic Surface Heater | E3000ES | 5000620968, 5000620967 |
| HSH650 | HSH650 | 5000620991 |
| Cross Heater with generator, o il burner | CH5000 | 5000620242 |
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.
