The Wacker Neuson Housing Contact is a genuine OEM component designed for the TH627 indirect-fired air heater. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original installed unit, ensuring a proper fit within the heater's ignition or electrical contact assembly. If your TH627 is showing signs of ignition failure, poor electrical continuity, or visible damage to the contact housing, the is the correct OEM replacement to restore proper operation.
Key Features
- Genuine OEM Electrical Integrity — Manufactured to Wacker Neuson's original contact housing specifications, preserving correct conductor alignment and insulation grade within the assembly.
- Direct-Fit Replacement — Engineered to install in place of the original housing without alteration, maintaining the correct contact positioning and connection geometry.
- Confirmed Fitment for TH627 — Verified for use with the TH627 indirect-fired air heater (418-02), so you can order with confidence.
- Protects Ignition System Performance — A sound contact housing keeps electrical contacts properly seated and shielded, supporting consistent ignition and uninterrupted heat output.
- Electrical Safety Compliance — In fuel-fired heating equipment, a cracked or degraded contact housing can expose live contacts or disrupt ignition circuits; using the correct OEM housing maintains the safety integrity of the electrical system.
The housing contact serves as the protective enclosure that positions and insulates the electrical contacts within the heater's ignition or control circuit. It ensures that conductive elements remain correctly aligned and shielded from heat, moisture, and mechanical stress during operation. When the housing cracks, warps, or degrades, contact alignment is lost, which can result in ignition misfires, intermittent electrical faults, or a complete failure to fire — leaving the heater unable to deliver heat output when it is needed most.
Part Details
| Part Number | 1000104902 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Housing Contact |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| SPARE PARTS LIST 418-02 / TH627 | TH627 (418-02) | 1000362623 |
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.
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