The Wacker Neuson Nozzle is a genuine OEM component designed for the HSH700G, E2200, E3000ES, and HSH650 series hydronic surface heaters and ground heaters. As a factory-sourced part, it meets the exact output and spray geometry specifications required to ensure consistent burner performance across the full range of compatible units. This includes E2200 configurations with lift bail, 3 kW generator, and 5 kW generator variants, as well as E3000 ES ground heater and hydronic surface heater models. Verify your model number against the fitment list before ordering to confirm compatibility.
Key Features
- Exact Spray Pattern Geometry — Manufactured to OEM specification, this nozzle delivers the precise fuel atomization angle and flow rate required for efficient combustion in Wacker Neuson hydronic heating systems.
- Genuine OEM Sourcing — Supplied directly from Wacker Neuson as part number 5000169209, ensuring this is the same component installed during original production — no substitutions or adaptations needed.
- Broad Fitment Coverage — Compatible with HSH700G, HSH650, E2200, and E3000ES series units, covering multiple configurations including ground heater, hydronic surface heater, lift bail, and generator-equipped variants.
- Combustion Consistency — A worn or clogged nozzle causes uneven fuel delivery, incomplete combustion, and reduced heat output; replacing with a correctly rated OEM nozzle restores full heater efficiency.
- Fuel System Safety — Correct nozzle sizing and seating integrity are critical in pressurized fuel delivery systems; using the OEM-specified part helps prevent fuel leaks and combustion irregularities.
The nozzle is a critical component in the burner assembly of a hydronic surface heater or ground heater. It atomizes liquid fuel into a fine mist at a precise angle and flow rate, allowing the burner to ignite and sustain a controlled flame that heats the circulating fluid. When a nozzle becomes worn, clogged, or incorrectly rated, fuel atomization degrades — leading to hard starts, incomplete combustion, sooting, or a significant drop in heat output. Replacing the nozzle with the correct OEM part restores proper burner operation and protects downstream heating system components.
Part Details
| Part Number | 5000169209 |
|---|---|
| Old Part Number | 0169209 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nozzle |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HSH700 | HSH700G | 5000620243 |
| E2200 GROUND HEATER, W/ LIFT BAIL | E2200 | 5000620215, 5000620176, 5000620216, 5000620226, 5100017448, 5100017449 |
| E3000 ES Hydronic Surface Heater | E3000ES | 5000620968, 5000620967 |
| HSH650 | HSH650 | 5000620991 |
| E3000 ES Ground Heater, 3kW Gen | E3000 | 5100017801 |
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.
