The Wacker Neuson Gauge is a genuine OEM component designed for the E1250S, E1250P, E3000, and HSH380 series hydronic surface heaters and ground heating systems. As a direct OEM replacement, this gauge is sourced and manufactured to the same specifications as the original part, ensuring accurate readings and dependable operation across compatible Wacker Neuson heating equipment. It fits a wide range of configurations within these families, including LP/NG, diesel, and generator-equipped variants. Always confirm your model number before ordering to ensure correct fitment.
Key Features
- Genuine OEM Accuracy — Manufactured to original specification, delivering the calibrated measurement range required for safe and effective hydronic heating system monitoring.
- Direct Drop-In Replacement — Engineered to install in the existing gauge port without modification, maintaining the original plumbing and panel layout of your heater.
- Broad Fitment Across Heating Families — Compatible with E1250S, E1250P, E3000, E2200, HSH380S, and HSH380B series units across multiple fuel and configuration variants.
- Critical System Monitoring — A functioning gauge gives operators a live read on system pressure or temperature, enabling early detection of irregularities before they escalate into equipment damage or unsafe conditions.
- Fuel and Configuration Versatility — Fits LP/NG, diesel, and generator-equipped models, making it a practical stock item for fleets running mixed hydronic heater configurations.
A gauge on a hydronic surface heater provides the operator with a direct, real-time indication of system pressure or fluid temperature within the heating circuit. This reading is essential for confirming that the system is operating within its intended range — too little pressure or abnormal temperature can signal a pump issue, a blockage, or a fluid leak. When a gauge fails or reads inaccurately, operators lose visibility into system health, which can lead to undetected problems, inefficient heat output, or damage to internal components.
Part Details
| Part Number | 5200018133 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Gauge |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E1250S | E1250S | 5200012355, 5200012354 |
| E3000 Ground Heater, 3kW Gen, TC | E3000 | 5100017807, 5100017809, 5100017806, 5100017808, 5100017810, 5100017811, 5100017801 |
| HSH380s | HSH 380S | 5100054643 |
| E 1250P Hydronic Heater, Premium, Diesel | E1250P | 5200012357, 5200012356 |
| HSH380S-Diesel, with Generator | HSH380S | 5200012371, 5200012370 |
| HSH380B-Diesel, without generator | HSH380B | 5200012359 |
| E2200 GROUND HEATER, 3kW GENERATOR | E2200 | 5100017448, 5100017449 |
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.
