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The “HW1” heated diving vest is a high-performance, premium heating system designed to make dives more comfortable in cold water. Two infrared heating zones—one in the chest area and one in the back—provide targeted warmth to the upper body.
The included remote control allows you to select from three heat settings: Low, Medium, and High. Depending on the selected heat setting, the runtime is approximately three to six hours. This allows you to comfortably adjust the heat to the water temperature, dive duration, and your personal comfort level.
The fully waterproof system is designed for dive depths of up to 100 meters. The heated vest can be worn on its own or under a wet or dry suit. This makes it ideal for cold, long, and demanding dives.
Key product features:
Two infrared heating zones: one in the chest area and one in the back area
Three adjustable heat settings: Low, Medium, and High
Convenient control via remote control
Operating time of approximately three to six hours, depending on the heat setting
100% waterproof up to a diving depth of 100 meters
Can be worn on its own or under a wetsuit or drysuit
High-quality premium system for demanding diving missions
Available sizes
2XS, XS, S, M, L, XL, 2XL, and 3XL
Package contents
1 × “HW1” heated diving vest
2 × lithium-ion batteries
1 × remote control
1 × Y-shaped charging cable (Y-splitter)
1 × battery charger
1 × charging station
1 × USB-C charging cable
HW1-XXS
Chest circumference: 75–82 cm
Hip circumference: 75–82 cm
HW1-XS
Chest circumference: 83–89 cm
Hip circumference: 83–87 cm
HW1-S
Chest circumference: 90–97 cm
Hip circumference: 88–94 cm
HW1-M
Chest circumference: 98–104 cm
Hip circumference: 95–102 cm
HW1-L
Chest circumference: 105–112 cm
Hip circumference: 103–109 cm
HW1-XL
Chest circumference: 113–122 cm
Hip circumference: 110–117 cm
HW1-XXL
Chest circumference: 123–132 cm
Hip circumference: 118–124 cm
HW1-XXXL
Chest circumference: 133–142 cm
Hip circumference: 125–132 cm





