Tekmar Controls 670 Control 319825-402 making it a drop-in solution

making it a drop-in solution for restoring airflow in vertical or horizontal fan coils without needing bracket modifications

Key Benefits for Technicians Optimized Friction Coefficient: High-grip polyurethane material prevents slippage on the drive pulley

It is compatible with a wide range of belt profiles

Auto-Reset Functionality: Eliminates manual intervention for temporary thermal spikes while maintaining a strict safety envelope

Is this sensor suitable for deionized water

Tekmar Controls 670 Control 319825-402 making it a drop-in solutionThe tekmar 670 is a high performance WiFi snow melting control designed specifically for the rigorous demands of commercial and residential hydronic or electric systems. Engineered for seamless integration, this 120Vac snow detector features a 3. 5 inch color touchscreen and is housed in a rugged NEMA 3 enclosure for reliable outdoor protection when required. For hydronic snow melting, it provides integral boiler return protection via mixing valve