The Wacker Neuson Fan Blade is a genuine OEM component designed for the HX15 Heat Exchanger, HX50 Heat Exchanger, and the Pureheat Hydronic Heater series — including Oil Burner, Gas Burner, and Diesel variants. Sourced directly from Wacker Neuson, this Fan Blade is manufactured to the exact geometry and balance specifications required for consistent airflow performance in hydronic heating applications. It is a direct-fit replacement for all listed Pureheat and HX-series units, ensuring the heating system circulates conditioned air effectively across the work area. Verify your model number against the fitment list before ordering to confirm compatibility.
Key Features
- Genuine OEM Blade Geometry — Manufactured to the exact pitch, diameter, and balance spec of the original, ensuring correct airflow volume through the heat exchanger core.
- Direct Replacement for HX and Pureheat Series — Fits the HX15 Heat Exchanger (220 V), HX50 Heat Exchanger, and Pureheat Hydronic Heaters in Oil Burner, Gas Burner, and Diesel configurations.
- Sustained Heating Output — A properly functioning fan blade maintains the airflow needed to distribute heat efficiently; a worn or damaged blade reduces output and can cause the unit to overheat or underperform in cold-weather operations.
- OEM Part Number Verified — Part number 5000168653 matches the Wacker Neuson parts catalog for all listed HX and Pureheat models, eliminating guesswork when ordering a replacement.
- Built for Demanding Job Conditions — Designed to handle the thermal cycling and continuous-duty demands of hydronic heating equipment used in construction, curing, and cold-weather work environments.
The fan blade in a hydronic heater or heat exchanger is responsible for drawing air across the heat exchanger core and pushing warmed air into the space or ductwork being heated. Without adequate airflow, the unit cannot transfer heat efficiently — output drops, and the system may cycle off prematurely or run hot. A cracked, chipped, or out-of-balance fan blade causes vibration, accelerated bearing wear, and uneven air distribution, all of which shorten the service life of the heater and reduce its effectiveness on site. Replacing a damaged blade promptly with the correct OEM part restores proper airflow balance and protects the surrounding components.
Part Details
| Part Number | 5000168653 |
|---|---|
| Old Part Number | 0168653 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fan Blade |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HX15 Heat Exchanger, 220 V | HX15 | 5000620255 |
| HX50 Heat Exchanger | HX50 | 5000620431 |
| Pureheat Hydronic Heater, Oil Burner | Pureheat | 5000620245, 5000620246, 5000620190 |
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.
