Exporters use these worldwide for shipping plants, reptiles, insects, and fish.
The UniHeat Warmer will warm up so it's ready to use within 5-15 minutes of being exposed to the air. One heat pack will increase the temperature of a 1 cu. ft. box by 20 degrees, for every additional heat pack that you use the temperature, will raise an additional 10 degrees.
- Designed for reliable and steady heat release for 72+ hours.
- Up to 72 hours of 100F warmth.
- Shipping warmer are excellent for shipping live insects, reptiles, tropical fish, flowers, corals and inverts needing warmth in shipping.
- Environmentally safe, disposable, and inner contents are biodegradable.