What Is a HeatPack?
A HeatPack is a small, portable packet that generates heat for a set period (typically 24, 40, 72, or 110 hours). It helps maintain a stable temperature during the shipment of temperature-sensitive items, such as:
- Plants: Prevents freezing during cold-weather shipping.
- Live animals: Keeps reptiles or other pets warm in transit.
- Perishables: Protects temperature-sensitive goods like food or pharmaceuticals.
How Do HeatPacks Work?
HeatPacks operate through an exothermic chemical reaction, meaning they generate heat when certain materials react with oxygen.
Common types include:
- Iron-based HeatPacks: Contain iron powder, salt, and other ingredients. When exposed to air, the iron oxidizes and releases heat.
- Calcium chloride packs: Mix with water to trigger a heat-producing reaction.
- Activated carbon packs: Help regulate temperature over a longer period.
Temperature range: 37 °C – 60 °C
Duration: 24 – 110 hours, depending on the size and type of the pack.
How Are HeatPacks Used in Shipping?
- Preparation: The HeatPack is activated before shipping (by shaking or unsealing, depending on the type).
- Packaging: It’s placed safely inside the parcel with the items — but not in direct contact — often with insulation to control heat distribution.
- Timing: Choose the right HeatPack duration to match delivery times, ensuring consistent warmth until arrival.
Let customers speak for us
Espetacular
Ya poseo varias plantas de ellos y la calidad es espectacular como siempre los recomiendo 💯% no fallan
Amazonas
Platycerium Elephantotis x Alcicorne
Planta preciosa
Pedí 3 helechos diferentes y este fue el único que llegó el buen estado. Una planta preciosa. Es más bonita aún en persona que en las fotos de la tienda. La recomiendo para tu colección de helechos.
Luis
Lecanopteris deparioides
Grateful thanks!
Thank you very much for the careful packaging, I received the ordered plant in perfect condition. I will definitely order from you again!
Sándor
Aspidistra Elatior Variegata
Absolutely amazing!
Very pleased with my plants. I totally recommend this seller.
Alex
Platycerium Ridleyi
Very healthy plants.
I'm very happy with the platyceriums I ordered from this seller. I live in the UK and the plants were shipped from Italy. I've bought 14 platyceriums and all of them arrived in perfect condition, all very well packaged and it was quite a quick delivery too, only 4 days in transit. The seller was also very easy to communicate with and was very happy to send me photos of the plants and lots of tips on how to care for them. I totally recommend this seller. I bought from him twice and will definitely do it again. Thanks!
Oliver
Platycerium Ridleyi 'Pakarang'
Venditori super affidabili e disponibili.
Piante bellissime , sane e ben radicate.
Consigliato al 100%
Alessia
Hoya Mindorensis 'Pink'
Beautiful!
Beautiful established plant, fantastic price. Thank you!
Anonymous
Philodendron Gloriosum Dark Form (young plant)
Magnifique
Magnifique philodendron, je n avais cette variété. J adore.
Stephane Conquet
Philodendron Burle Marx Variegata
Magnifique
J'ai commandé plusieurs plantes, toutes plus magnifiques les unes que les autres! Je recommande fortement. Hâte de faire une prochaine commande !!
Alexandra
Hoya imperialis 'red'