The Wacker Neuson Insulation is a genuine OEM component designed for the Arctic Bear HD series indirect mobile air heaters, covering both the natural gas and diesel configurations. As a factory-sourced part, it matches the original material specification and geometry used in production, ensuring proper fit within the heater assembly. This insulation is the correct replacement for Arctic Bear HD models and, making part verification straightforward for service technicians and equipment managers alike.
Key Features
- Genuine OEM Thermal Material: — Sourced directly from Wacker Neuson, this insulation matches the original material grade and density used in Arctic Bear HD production — no guesswork on thermal performance.
- Drop-In Replacement: — Engineered to the same dimensions as the factory part, so it seats and secures correctly within the heater enclosure without trimming or reworking.
- Broad Arctic Bear HD Coverage: — Compatible with both the natural gas indirect mobile air heater (5000620199) and the diesel mobile indirect air heater (5000620197) variants.
- Heat Retention Where It Counts: — Properly functioning insulation keeps combustion heat directed into the airstream rather than radiating to surrounding surfaces, maintaining heating output and efficiency across the full duty cycle.
- Fire and Heat Safety Compliance: — On indirect-fired heater units, insulation integrity is a safety-critical factor; using the correct OEM-spec material helps ensure the unit operates within its designed thermal boundaries and reduces risk of heat transfer to unintended surfaces.
Insulation in an indirect-fired air heater serves as a thermal barrier between the combustion chamber or heat exchanger surfaces and the outer structure of the unit. It channels heat energy efficiently into the supply airstream while preventing excessive surface temperatures on the heater's housing and surrounding components. When insulation degrades, compresses, or becomes damaged, heat loss increases, efficiency drops, and adjacent components can be exposed to temperatures beyond their rated limits — making timely replacement important for both performance and safe operation.
Part Details
| Part Number | 5000167471 |
|---|---|
| Old Part Number | 0167471 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Insulation |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Indirect Mobile Air Heater, Na tural Gas | Arctic Bear HD | 5000620199, 5000620197 |
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.
