The Wacker Neuson Head is a genuine OEM component designed for the HI750, HI900, and HI1000 series mobile indirect fired air heaters. As a direct Wacker Neuson OEM part, the is manufactured to the same specifications as the original, ensuring a correct, straightforward installation with no guesswork. This Head is compatible across a broad range of HI-series configurations including diesel, DGM, skid-mounted, and surge brake variants. If your indirect air heater is showing signs of combustion inefficiency, heat loss, or visible head damage, replacing it with the correct OEM part is the most dependable path to restoring full heating output.
Key Features
- Genuine OEM Combustion Integrity — Manufactured by Wacker Neuson to original design tolerances, ensuring the head seats and seals correctly within the combustion chamber for consistent, efficient heat transfer.
- Direct Drop-In Replacement — Engineered to match the original mounting points and connection interfaces on HI-series indirect heaters, allowing straightforward installation using standard service procedures.
- Broad HI-Series Compatibility — Fits multiple HI750, HI900, and HI1000 configurations including diesel, DGM, electric brake, surge brake, and skid-mounted variants.
- Sustained Heating Performance — A correctly fitted head maintains proper combustion containment and heat exchange efficiency; a worn or cracked head can cause heat output loss, exhaust contamination, or uneven burner operation.
- Combustion Safety Assurance — On indirect-fired heating equipment, a structurally sound head is critical to keeping combustion gases separate from the delivered air stream — replacing a compromised head with a genuine OEM part supports safe operation on enclosed or sensitive jobsite environments.
The head on an indirect fired air heater forms the sealed end of the combustion chamber, containing the burner's heat and directing exhaust gases safely out through the flue while clean, heated air is delivered through a separate heat exchanger. It plays a central role in maintaining the separation between combustion byproducts and the conditioned air output — which is the defining characteristic of an indirect heater used in occupied or enclosed spaces. When the head warps, cracks, or no longer seals correctly, combustion efficiency drops, exhaust gases can migrate where they shouldn't, and the unit may fail to reach or hold target output temperatures.
Part Details
| Part Number | 5000192606 |
|---|---|
| Old Part Number | 0192606 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Head |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI750 DGM HEATER-INDIRECT | HI750GM | 5000620859, 5000620930 |
| Mobile Indirect Fired Air Heat er, Diesel | HI750D | 5000620856, 5000620923, 5000620924 |
| HI 750GM HD-Mobile Indirect Ai r Heater-Surge, -40 | HI750GMHD | 5000620969 |
| HI750G HEATER-INDIRECT | HI750G | 5000620857 |
| Factory-Installed Options | Factory-Installed Options | 5200004152 |
| HI1000 Indirect Air Heater, Diesel w/Tank | HI1000 | 5200011232, 5200011233, 5100049274 |
| HI1000 Indirect Air Heater, DGM, Electric Break | HI1000DGM | 5200011234, 5200011235, 5100049275, 5100049276 |
| HI900 Heater-DGM,Srg,-40 | HI900DGM | 5200014221, 5200014222, 5200014165, 5200014166 |
| HI 900D Heater-Indirect | HI900D | 5200014158, 5200014159, 5200014160 |
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.
