Estimate coolant mass
Gunakan berat muatan, ukuran kotak, durasi rute, and ambient season before the first lane test.
Meal kits mix proteins, susu, saus, menghasilkan, and paper inserts in one parcel. A useful packout holds the high-risk ingredients cold while protecting herbs, sayuran berdaun hijau, saus, kartu resep, 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, Ukuran pengirim, jalur pembawa, dan musim.
| Kondisi rute | Maksud suhu | Tempk packaging setup | Coolant planning range | Posisi pendingin |
|---|---|---|---|---|
| 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 muatan kg. | 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 | Isolasi lebih tebal, protein bottom chamber, produce/dry-zone separation, lapisan penyerap. | 1.4-2.6 kg gel packs or PCM for 2-5 muatan kg. | Top and side coolant, with produce buffered from direct frozen gel contact. |
| Hot lane or delay risk, 30-48 H | Validated chilled lane | Isolasi lebih tinggi, berkurangnya ruang kosong, stronger dry-zone protection, route risk check. | 2.6-4.2 kg gel packs or PCM for 2-5 muatan kg. | If greens freeze or inserts wet, improve separation before adding more coolant. |
Gunakan Kalkulator Paket Es for chilled routes. For frozen boxes, compare with the Kalkulator Es Kering before testing.
A good subscription box should hold temperature and still arrive clean, dapat dibaca, terpisah, and easy for the customer to unpack.
Proteins and dairy should drive the cold chamber; sayuran hijau, Herbal, roti, 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, struktur kapal, ketebalan isolasi, or fulfillment timing.

Use the product page for handling logic, then size the first trial with tools and validate the real parcel route.
Gunakan berat muatan, ukuran kotak, durasi rute, 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, penundaan penjemputan, paparan mil terakhir, and receiving window before launch.
Share the product mix, berat muatan, ukuran kotak, fulfillment dwell time, durasi rute, musim, dan menerima standar. Tempk dapat membantu memilih isolasi, massa pendingin, struktur kapal, and validation checks.