Porta Brace PHP-2 Polar Heat Packs, Set of 24

Professional Cold-Weather Protection for Camera Gear

The Porta Brace PHP-2 Polar Heat Packs are essential accessories for cinematographers and photographers working in freezing environments. This set of 24 air-activated warmers ensures your equipment remains functional when temperatures drop, preventing common issues like rapid battery depletion and lens condensation.

Advanced Heat Generation

Each pouch contains a specialized mixture of iron powder, charcoal, salt, sawdust, and vermiculite. Once exposed to air, a natural oxidation process generates steady heat reaching up to 130 degrees Fahrenheit for more than 8 hours. To pause the heating process for later use, simply place the pack in a heavy-duty airtight bag.

Optimized for Field Use

These lightweight heat packs are specifically designed to fit into the internal mesh pockets of Porta Brace Polar Bear insulated cases. Position them near the camera body, lens, and battery compartments to maintain an optimal operating temperature.

• Biodegradable contents for environmentally conscious disposal.
• Three-year shelf life ensures reliability for multiple winter seasons.
• Multi-purpose utility for warming hands, feet, or sensitive electronics.
• Set of 24 packs provides ample supply for extended location shoots.