Product info

The Härkila Heat waistcoat is a lined, camouflaged waistcoat with a high collar and built-in heating membranes that you can set to exactly the temperature you desire. The waistcoat can also be packed away into the supplied drybag, so it is easy to carry with you. This makes it an excellent choice as a midlayer for a wide range of hunting and outdoor activities throughout the autumn and winter. The waistcoat is powered from a power bank through a USB connector. A power bank is not included with the waistcoat.



The Härkila Heat camo waistcoat is made from a lined, lightweight fabric with stretch membranes in the sides. Inside, it has a heat-reflecting lining that not only prevents heat loss but also enhances the effect of the waistcoat’s heating membranes. The high collar is lined with soft fleece. In the parts of the upper body most vulnerable to cold – between the back and lumbar region – there are heating membranes sewn in. The waistcoat is camouflaged using our own AXIS MSP® camouflage. Using the associated iWarm smartphone app, you can set the heating membranes to the desired temperature between 30C and 52C. The membranes can also be set to 38C, 46C or 52C using the push button on the chest, so you are not dependent on your smartphone. Unlike older heating technologies on the market, the heating membranes in the Härkila Heat camo waistcoat are flexible enough to be folded up and packed away with the garment they are sewn into. You can even safely machine-wash the garment. In the right-hand pocket of the waistcoat is a waterproof USB plug, so you can connect a power bank of your choice. With a power bank of 10,000mAh, the waistcoat can output its highest temperature of 52C for about 7 hours at an outdoor temperature of 0C. Once the waistcoat has reached the set temperature, the heating membranes automatically go into standby to save energy. They then turn back on automatically if the temperature falls 1-2 degrees below the level you have set for the waistcoat. The result is that the waistcoat is heat-regulating, because the heating membranes automatically turn off if you get hot from exertion and turn back on when you are sitting or standing still. The waistcoat has an inner pocket, two side pockets and a radio pocket on the left chest, and is supplied with a drybag to pack it away in.

All functionalities

  • Double heat panels
  • Zipped chest pocket left side
  • Stretch fleece panels for comfort and movement
  • Reflective heat lining
  • Side zip pockets and stow pocket for powerbank
  • Elasticated collar, armhole and bottom hem


Insulation, Midlayer, Outerwear

Activity type

Driven hunt, High seat, Stalking


  • 100% Polyester WR, PU-coating
  • 100% Polyester Heat reflecting silver print
  • 100% Polyester


Digital camouflage pattern that both merges into the surroundings and breaks up the hunter’s outline.


Thermo Poly Shield™ Fill

Effective, lightweight and quick-drying insulation.


Härkila Heat

Innovative technology that warms you up and extends the length of time you can perform at your best, whatever the weather.


Stretch inserts

Stretchable material in exposed places for increased movement and comfort.













The HEAT range is the perfect base layer and midlayer when you are out in the cold. All the items in the range, from the undershirt and the long johns to the jacket and midlayer waistcoat, have built-in heating panels that can be set to the desired temperature. As a result, you can stay out in the field for longer – whatever the air temperature.

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Härkila Heat camo waistcoat

389.95 EUR