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Isotherm SGD00045AA – Speed Selector with Knob and Label for Air Heater
The Isotherm SGD00045AA is an OEM complete speed-selector assembly for Isotherm air heater systems. The kit includes the selector mechanism, an ergonomic control knob and the corresponding identification label, providing a fully restored user interface for adjusting fan speed. This selector enables smooth and accurate control of airflow levels, supporting proper heating performance in marine cabins and confined onboard spaces.
Designed for long-term durability, the selector uses marine-grade components engineered to withstand vibration, humidity and temperature variations common on yachts and motorboats. The knob provides a secure grip for precise adjustments, while the supplied label ensures clear visibility of operating positions. OEM mounting geometry allows quick, direct replacement of worn or malfunctioning selectors, restoring full control over the heater’s airflow output.
Technical Specifications
Parameter Value Model SGD00045AA Type Speed selector with knob and label Compatibility Isotherm air heater control panels Function Fan-speed adjustment and user interface Materials Marine-grade selector mechanism; ABS knob Includes Selector unit, control knob, identification label Installation Direct OEM replacement Environment Marine HVAC systems / cabin heaters
Features
- Complete OEM selector assembly including knob and label.
- Restores accurate and reliable fan-speed control.
- Durable marine-grade components resist moisture and vibration.
- Clear marking via included label improves operational visibility.
- Fast installation thanks to exact factory-fit design.
Applications
- Isotherm marine air heater systems.
- Replacement of faulty or worn speed-selectors.
- Yacht cabin HVAC maintenance and upgrades.
- Restoring full airflow control in marine heating units.
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