The Wacker Neuson Impeller 2-1/2 is a genuine OEM component designed for the HIF 690 Flameless Air Heater series. Sourced directly from Wacker Neuson, this impeller matches the original part in geometry and material grade, ensuring proper airflow delivery from the moment it's installed. Verified fitment covers HIF 690 models across multiple build configurations, making the correct choice for any HIF 690 service or repair.
Key Features
- OEM-Matched Blade Profile — Manufactured to the same blade angle and diameter spec as the original, preserving the designed airflow volume and velocity for the HIF 690.
- Direct-Fit Installation — Engineered to seat and secure on the existing shaft and housing assembly without rework, keeping service time to a minimum.
- Confirmed HIF 690 Compatibility — Fits HIF 690 Flameless Air Heater configurations including Kubota engine-equipped variants, covering the core HIF 690 model family.
- Consistent Heat Output — A correctly functioning impeller maintains the airflow needed for steady, even heat distribution — a worn or damaged impeller causes uneven output and reduced heater efficiency.
- Genuine Wacker Neuson Part — Backed by Wacker Neuson's OEM parts program, this is the same component used in original production, not a generic substitute.
The impeller is the rotating component responsible for moving air through the heater's airflow circuit. In a flameless air heater like the HIF 690, the impeller draws in ambient air and forces it across the heat exchanger, where it picks up thermal energy before being discharged as heated air into the workspace. If the impeller blades are cracked, worn, or out of balance, airflow drops, heat output becomes inconsistent, and the heater may cycle irregularly or overheat internal components.
Part Details
| Part Number | 5200023146 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Impeller 2-1/2 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HIF 690 Flameless Air Heater | HIF690 | 5100017599, 5100047562, 5200021915 |
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.
