UniHeat 40 Hour Multi-Purpose Shipping Warmer – Case Quantity (210 Pack)

Features

• Bulk 210-pack case (wholesale supply) for high-volume shippers and businesses
• Delivers up to 40 hours of steady, reliable heat—ideal for overnight and 1–2 day routes
• Versatile: used for reptiles, tropical plants, aquarium fish & corals, insects, and other perishables
• Oxygen-activated—open wrapper, introduce air, and reach working temp in 15–30 minutes
• Single-use, non-toxic, and disposable—trusted by shippers worldwide
• Preferred by pet shops, aquatics vendors, plant nurseries, and breeders for consistent output

Product Description

The UniHeat 40 Hour Multi-Purpose Heat Pack – 210 Pack Case is designed for high-volume shippers needing reliable short-duration warmers for weekly operations. Each pack delivers gentle, consistent heat for up to 40 hours—perfect for overnight and 2-day routes in mild to cold weather.

Activation is simple: open the wrapper, shake lightly to introduce oxygen, and allow 15–30 minutes for the warmer to ramp up before loading into an insulated container with modest ventilation. As oxygen-activated heat packs, UniHeat warmers are a staple in cold-weather shipping supplies for temperature-sensitive cargo.

Stocking the 210-count case ensures you’re always prepared for peak season or ongoing live animal, plant, and perishable shipping—at a better unit cost than smaller bundles.

FAQs

Who should buy the 210-pack case?

Wholesale customers—pet shops, aquatics suppliers, breeders, and nurseries—who ship regularly and need bulk inventory at the best price-per-unit.

Are the 210 warmers individually wrapped?

Yes. Each pack is sealed individually, allowing you to use only what you need for each shipment.

When should I use 40-hour warmers?

They are best for overnight to 2-day routes in mild or cool weather. For longer or harsher routes, consider 72-hour or 96-hour formats.

Do they require ventilation?

Yes. These warmers are oxygen-activated. Always provide small ventilation holes or an internal air gap so the pack maintains consistent heat.

How should I store a 210-pack case?

Keep the case in a cool, dry place away from moisture. Do not open individual packs until use, and follow the printed best-by date.

Can I mix 40-hour with longer-duration warmers?

Yes. Many shippers stock 40-hour warmers for short routes and supplement with 72-hour or 96-hour units for longer distances or cold-weather conditions.