Estimate coolant mass
Nutzlastgewicht verwenden, Kastengröße, Streckendauer, and ambient season before the first lane test.
Meal kits mix proteins, Molkerei, Saucen, produzieren, and paper inserts in one parcel. A useful packout holds the high-risk ingredients cold while protecting herbs, Blattgemüse, Saucen, Rezeptkarten, and dry ingredients from freeze marks and condensation.
The coolant amounts below are starting ranges for planning. Final packout should be validated with the exact order mix, Versendergröße, Trägerspur, und Jahreszeit.
| Streckenzustand | Temperaturabsicht | Tempk packaging setup | Coolant planning range | Kühlmittelposition |
|---|---|---|---|---|
| Local or same-day kit, 8-18 H | 0-4 C chilled kit | Insulated carton or EPP box, protein compartment, produce divider, leak liner, dry insert sleeve. | 0.8-1.4 kg conditioned gel packs or 0 C PCM for 2-5 kg Nutzlast. | Gel packs near protein and dairy, separated from produce by divider or paperboard. |
| Overnight meal kit, 18-30 H | 0-4 C with mixed-item protection | Dickere Isolierung, protein bottom chamber, produce/dry-zone separation, absorbierende Schicht. | 1.4-2.6 kg gel packs or PCM for 2-5 kg Nutzlast. | Top and side coolant, with produce buffered from direct frozen gel contact. |
| Hot lane or delay risk, 30-48 H | Validated chilled lane | Höhere Isolierung, reduzierter Leerraum, stronger dry-zone protection, route risk check. | 2.6-4.2 kg gel packs or PCM for 2-5 kg Nutzlast. | If greens freeze or inserts wet, improve separation before adding more coolant. |
Verwenden Sie das Eisbeutel-Rechner for chilled routes. For frozen boxes, compare with the Trockeneisrechner before testing.
A good subscription box should hold temperature and still arrive clean, lesbar, getrennt, and easy for the customer to unpack.
Proteins and dairy should drive the cold chamber; Grüns, Kräuter, brot, spice packets, and paper inserts need separation.
Use a liner and absorbent base so raw protein purge does not reach produce or recipe materials.
Keep coolant near high-risk ingredients while using dividers to prevent frozen gel contact on produce.
Record protein temperature, produce freeze marks, sauce leaks, wet paper, gel pack movement, and outer carton dryness.
Use these checks when adjusting coolant quantity, Liner-Struktur, Isolationsdicke, or fulfillment timing.

Use the product page for handling logic, then size the first trial with tools and validate the real parcel route.
Nutzlastgewicht verwenden, Kastengröße, Streckendauer, and ambient season before the first lane test.
Compare conditioned gel packs, 0 C PCM, and dry ice where frozen delivery is required.
Review fulfillment dwell, Abholverzögerung, Exposition auf der letzten Meile, and receiving window before launch.
Share the product mix, Nutzlastgewicht, Kastengröße, fulfillment dwell time, Streckendauer, Jahreszeit, und Empfangsstandard. Tempk can help choose insulation, Kühlmittelmasse, Liner-Struktur, and validation checks.