The Webasto Rheostat Heater Control Unit is an original manual controller designed to provide precise and smooth adjustment of heating output for Webasto air heater systems. Compatible with both 12V and 24V installations, it allows users to accurately regulate heater power via a rotary dial for optimal comfort in varying conditions. Manufactured to OEM standards, this control unit is widely used across multiple Webasto Air Top heater models and is ideal for service replacement or restoring full manual control.
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Part Numbers: 82819B / 83052B / 1322581A / 5010068A
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Voltage: 12 V / 24 V
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Component Type: Rheostat heater control unit
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Function: Manual heat output adjustment via rotary dial
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Design: Compact, durable construction
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Installation: Easy integration with compatible systems
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Compatibility:
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Webasto Air Top 2000 / 2000 ST / 2000 STC
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Webasto Air Top Evo 40 / Evo 55
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Webasto Air Top 3500 / 5000
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Other Webasto heaters supporting rheostat control
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Application: Service replacement, system upgrade, manual control restoration
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Condition: Genuine OEM spare part
