Tecline I-ST Stage V1 ICE – First Stage Regulator (EN250A Certified)

The Tecline V1 ICE is a high-performance first stage regulator built for technical divers who demand reliable breathing in all conditions — especially cold water. Thanks to its compact design and innovative V-shaped hose configuration, this regulator ensures minimal drag and optimal hose routing, ideal for advanced and streamlined setups.

With outstanding breathing characteristics that exceed the EN250A standard, a cold-water-ready dry chamber, and robust maritime bronze construction, the V1 ICE delivers smooth airflow and performance you can count on — even in water temperatures as low as -10 °C.

Key Features:

• Balanced diaphragm first stage

• Dry chamber with integrated cold-water kit

• Optimized V-hose arrangement for better trim and head-up position

• 4 Low Pressure (LP) ports / 2 High Pressure (HP) ports

• Maximum operating pressure: 300 bar

• Durable maritime-grade bronze body

• Compact and lightweight: 813 g

• Certified for cold water diving (tested to -10 °C)

• EN250A compliant — exceeds latest EU standards