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Complete Diving Systems


Ammonite Thermo
SC 5900316920168

The ACCU THERMO range batteries are a modern source of power supply for divers’ heated clothing.

ACCU THERMO’s on-off switch and the two-position performance controls are simple, intuitive and reliable.

The built-in LED indicator gives you information on the battery level, thanks to which you know exactly when the device needs charging.

Additionally, the ACCU THERMO range features the intelligent E/O system protecting connections from damage.



simplicity, intuitive operation and performance reliability; up to 200 W heating power;

the terminal used to charge the battery may be optionally applied to connect any Ammonite System® torch head



LED indicator – information on the battery level,

intelligent E/O – an electronic circuit protecting the contacts of a wet connector from damage,

Intelligent E/O “knows” when a cable is disconnected and when to cut off voltage, as well as when to bring back power supply after reconnecting.



the two-stage power control means effective power management extending battery life,

the magnetic switch, whose properties are the same as those of a mechanical one – to easily feel the switch position, even when wearing thick gloves,



the compact size casing is a combination of aluminium coated with hard anode and Delrin®; the device is sealed with two o-rings and equipped with a safety valve.


Heated vest 2.0

Outstanding heating vest made from breathing materials.

Keeps you warm and comfortable while heating even when the batteries are low or completely drained.

New generation of heating wire covered with ultra-soft, silicone isolation resistant to breaking. Innovative, synthetic power wire resistant to high temperatures and cuts.


  • Safety switch preventing from overheating and too strong current
  • 55 W.
  • Run time: 10 Ah / 2-2,5 hours of heating, 20 Ah / 4-5 hours of heating.
  • Maximum heating temperature 45 °C.
  • Made of BZ200 Thinsulate.
  • New generation of heating wire covered with ultra-soft, silicone isolation resistant to breaking.
  • Innovative, synthetic power wire crust resistant to high temperatures and cuts.
  • New, more ergonomic nesting and wire layout inside.
  • Special VEST BAG included.
  • CE certified.
Heated Gloves
SC 2029

The Santi heated gloves are designed as a part of the complex heating system consisting of the gloves, thermo valve/connector and an external battery canister. This configuration allows a diver to wear the gloves under the dry gloves and use them in line with a heating vest or heated undersuit, without an additional valve/bulkhead, or dangers associated with internal batteries. The heated gloves can also be used as a stand alone system using cables provided.

• 36 W (pair).

• Run time: 10 Ah / about 3 hours and 20 minutes of heating, 20 Ah / about 6 hours and 40 minutes of heating.

• Maximum heating temperature 45 °C.

• Made of breathable fabric.

• Keeps you warm even when the heating is off.

• Evenly distributed heating wiring that allows for freedom of movements in palms.

• Easy connection to Santi heated vest and undersuit.

Available sizes: XS (7), S (8), M (8,5), L (9), XL (9,5), XXL (10)

• CE certified

Santi Heating Thermovalve Apeks
SC 5010A

Thermovalve 303 is the transition between the external battery and the elements of the heating system located under the drysuit. It  replaces the standard inlet valve, as unlike a connector, it has two functions at the same time, an inlet valve and an integrated connector.

The new 303 thermovalve has a rotating head, which is an innovative solution in thermovalve design technology. Its great advantage is placing the cable with the E / O connector in the down position, with the possibility of turning the head by 270 degrees, which allows for trouble-free connection of the hopper cable both in the position of the connector to the right and left. Until now, when using a “standard” thermo-valve, whose rotation range is only 90 degrees, with its trouble-free use by backmount divers, used by sidemount divers, unfortunately, it is necessary to point the power cable upwards in order to allow the positioning of the valve spigot to the right side. The swivel range completely eliminates such situations, so the new thermovalve can be called an extremely universal design in its application.

Two functions in one device: drysuit inflation valve with integrated 12V connector.


  • rotating head (angle 270 °), equipped with a medium pressure connector
  • 270 ° moveable valve head for more convenient hose attachment which allows for optimal E/O cord and pressure hose settlement under the drysuit,
  • includes two electrical connectors on opposite sides of the cable – a connector for connecting with a battery adapted to work in water (E/O cord) and a waterproof connector for connecting a Heating System products from SANTI
  • works with power supply no higher than 12V
  • total length of the cables including plugs – about 55cm
  • includes a two-piece nut
  • available with „APEKS” or “SI-TECH” screw size
  • CE certified.

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