Industry
Macadamia Processing Facility Design
Dehumidified drying silos, controlled-humidity kernel stores and insulated envelopes that hold stable low-RH conditions year round.
The challenge
Macadamia cold chain
Macadamia value is destroyed by moisture and rancidity, not by heat alone — humidity control matters as much as temperature.
| Storage temperature | 10 °C to 15 °C for nut-in-shell, 0–5 °C for kernel |
|---|---|
| Relative humidity | 55–65% RH |
| Typical shelf life | 6–12 months at controlled moisture |
| Harvest season | March to August |
Get started
Request a quote or site assessment
Tell us what you need cooled and where. We respond with a scoped quote, and for emergencies we dispatch straight away.
- Phone / WhatsApp
- 069 268 0988
- info@reyds.co.za
- Workshop
- 386 Eeufees Street, Pretoria North, Gauteng
- Hours
- Mon–Fri 07:00–17:00, Sat 08:00–13:00. 24/7 emergency breakdown line.