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Heat Pack 40-Hour

Heat Packs


SKU: heatpk40HR-1

40-hour heat packs

Heat packs are a necessary component of cold-weather shipping, allowing businesses and hobbyists the ability to ship year-round. However, the misuse of heat packs is also the number one cause of death in shipments! 

Our heat packs are specifically made for live animal shipments. Any other kind may be deadly to use. 

ONE heat pack per shipping box, except for the largest 30x16x10 box, in which case you can use two. 

Know your temperature zones for heat pack usage and pay close attention to the weather at both the origin and destination. 

You DO NOT need a heat pack for every shipment. FOLLOW OUR GUIDELINES for the safe and successful use of heat packs!

Please allow 5 to 7 business days for processing and FedEx Ground delivery.


Returns: We guarantee your satisfaction. To get a refund, you must notify us of your dissatisfaction and return the purchased materials within 14 days of your purchase. We will refund the price of your purchased products. You are responsible for the cost of returning those products at standard FedEx Ground rates. Contact us with your order number.