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FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 1 LB.) based on the weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085! Holiday Notice: Please be advised that we will be closed for the holidays on December 24–26, 2025, and December 31, 2025 through January 2, 2026.
FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 1 LB.) based on weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085! Holiday Notice: Please be advised that we will be closed for the holidays on December 24–26, 2025, and December 31, 2025 through January 2, 2026.

Red Dot Control Thermostat, VAC Control 198 Degree F - ELE-010-198

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Original price $76.66
Original price $76.66 - Original price $76.66
Original price $76.66
Current price $68.99
$68.99 - $68.99
Current price $68.99

The 198°F Red Dot Control Thermostat is a direct replacement part designed for Aqua-Hot hydronic heating systems. This AC thermostat monitors the boiler tank's temperature, activating the electric heating element when the temperature drops below 198°F and deactivating it upon reaching this threshold, ensuring consistent and efficient heating performance.

Important Information
  • Deactivates at 198°F – Maintains boiler tank temperature by controlling the electric heating element and deactivating at 198°F.
  • Genuine OEM Replacement – Designed for perfect compatibility and optimal performance in Aqua-Hot heating systems.

Compatible Models

Aqua-Hot
AHE-100-00S AHE-100-01S AHE-100-02S AHE-101-000 AHE-200-02S
AHE-920-431 431/11 431/11B 431/12
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