Weil McLain 511-330-089 Sensor & Clamp 10" WC threshold at the

10" WC threshold at the switch port but the contacts remain open

Utilizing genuine Modine HVAC parts ensures exact mounting alignment and calibrated trip points

this high-temperature drain pan prevents warping and HVAC water damage by maintaining structural integrity up to 450°F

Broad ICP Compatibility: Validated for use across Heil

Weil McLain 511-330-089 Sensor & Clamp 10" WC threshold at theThe Weil McLain 511 330 089 Sensor & Clamp is a critical OEM replacement water temperature sensor engineered for precise thermal monitoring in high efficiency hydronic systems. This thermistor style temperature sensor is primarily utilized as a water return sensor or inlet sensor for Weil McLain GV series boilers, including the GV90, GV90+, and GV 3 Trim models. By delivering accurate resistance based signals to the Integrated Boiler Control (IBC),