The Wacker Neuson Inner Air Cleaner Element is a genuine OEM component designed for the HI750GM, HI900DGM, and CUB700GM series indirect-fired air heaters. Sourced directly from Wacker Neuson, this element meets the exact specifications of the original part installed at the factory. It is confirmed compatible with multiple HI750GM and HI900DGM configurations, including surge brake, electric, and mobile variants, as well as the CUB700GM Mobile Indirect Fired Air Heater with Genset. Keeping the inner air cleaner element in good condition is essential to protecting the burner and engine components in your indirect heater from dust and debris contamination.
Key Features
- Genuine OEM Filtration Media — Manufactured to Wacker Neuson's original filtration specification, ensuring the correct particle capture rate and airflow balance for indirect-fired heater applications.
- Direct Drop-In Replacement — Engineered to seat correctly within the existing air cleaner housing, with no trimming or adapting required for a secure, sealed fit.
- Broad HI-Series Compatibility — Fits HI750GM, HI750GM HD, HI900DGM, and CUB700GM indirect-fired air heaters across standard, surge brake, and mobile with genset configurations.
- Protects Burner and Engine from Contamination — A fully functional inner element prevents fine particulates from reaching the combustion and engine air circuits, helping the heater maintain consistent heat output and combustion efficiency.
- Critical Service Interval Component — Replacing this element on schedule prevents restricted airflow, which can lead to incomplete combustion, sooting, and unplanned heater shutdowns during cold-weather operations.
The inner air cleaner element is the secondary, fine-filtration stage in a two-stage air cleaning system. While the outer element captures larger debris and acts as a pre-filter, the inner element provides a last line of defense against fine dust and particulates before air enters the engine and burner assembly. On indirect-fired heaters like the HI750GM and HI900DGM, clean combustion air is critical to stable burner operation and efficient heat transfer — a clogged or damaged inner element can cause hard starts, erratic flame behavior, or automatic safety shutdowns. Regular inspection and replacement of part number 5000182032 is a straightforward service task that keeps the heater performing at full output through demanding cold-weather jobsite conditions.
Part Details
| Part Number | 5000182032 |
|---|---|
| Old Part Number | 0182032 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Inner Air Cleaner Element |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI750 DGM HEATER-INDIRECT | HI750GM | 5000620859, 5000620930 |
| HI 750GM HD-Mobile Indirect Ai r Heater-Surge, -40 | HI750GMHD | 5000620969 |
| Mobile Indirect Fired Air Heat er, Diesel w/Genset | CUB700GM | 5000620759 |
| HI900 Heater-DGM,Srg,-40 | HI900DGM | 5200014221, 5200014222, 5200014165, 5200014166 |
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.
