Isocab · Cape Town
Freezer Room Construction for Isocab Systems in Potato & Onion Storage | Philippi
Freezer envelopes with heated frames, insulated slabs and defrost strategy. We support Isocab high-performance insulated panels and doors running R404A, R717 in potato & onion storage across Philippi and Philippi Horticultural Area.
Technical highlights
SAQCC Gas certified freezer room construction
SANS 10147 pressure and gas compliance, genuine Isocab OEM parts and rapid dispatch to Philippi.
- SAQCC Gas registered technicians handling R404A, R717
- SANS 10147 pressure vessel and installation compliance
- Genuine Isocab OEM parts — Isocab panel joints, door sets and hygienic coving
- 4–8 weeks per room to Philippi, Cape Town
Common maintenance vectors
What we find on these systems
- Under-slab heating
- Door frame heater circuits
- Ice bridging at doorways
- Vapour barrier punctures leading to core wetting
- Thermal bridging at unsealed floor junctions
- Panel skin delamination after impact damage
Dynamic specifications
Potato & Onion Storage duty on Isocab plant
Bulk stores with plenum ventilation and humidity control
| Typical system duty | +4 °C to +10 °C (−18 °C to −25 °C room design) |
|---|---|
| Design humidity | 85–95% RH |
| Recommended gas / pressure class | R404A, R717 — handled by SAQCC Gas registered technicians |
| Equipment platform | Isocab High-performance insulated panels and doors — PIR and PUR panel systems with fire-rated cores |
| Compliance frameworks | GLOBALG.A.P., HACCP, SANS 10147, SAQCC Gas registration |
| OEM parts held | Isocab panel joints, door sets and hygienic coving |
| Service deliverable | Slab heating verification and pull-down test |
| Response / lead time | 4–8 weeks per room |
| Location hub | Serving Philippi Horticultural Area, Philippi Industrial and surrounds off the N2 / R300 |
Local context
Working in Philippi
We service Philippi Horticultural Area, Philippi Industrial and the surrounding blocks of Philippi, Cape Town, with access off the N2 and R300. Mediterranean summers with strong south-easters carry dust and salt onto condenser coils, and winter rain drives condensation risk at dock openings.
Bulk-bin ventilation with sprout-inhibitor cycles Condensation on bins causes rot spread through the stack
Compliance
Documentation you receive
- GLOBALG.A.P.
- HACCP
- SANS 10147
- SAQCC Gas registration
- Slab heating verification and pull-down test
FAQ
Isocab freezer room construction in Philippi
How fast can a technician service Isocab equipment at a potato & onion storage site in Philippi?
Philippi sits on the N2 and R300, so our Cape Town dispatch reaches most Philippi Horticultural Area sites inside a standard callout window. Emergency freezer room construction runs 24/7 because condensation on bins causes rot spread through the stack.
Do you stock OEM components for Isocab systems?
Yes — Isocab panel joints, door sets and hygienic coving. Isocab (Belgium) equipment on R404A/R717 charges is supported with the fast-moving spares held at our Pretoria North workshop and non-stock items brought in on OEM order.
What pressure testing and gas compliance certificates are provided?
Every freezer room construction job closes with a pressure test record and gas handling Certificate of Conformance issued under SANS 10147 by a SAQCC Gas registered technician, plus the GLOBALG.A.P. documentation your auditors expect.
What operating envelope do you commission this equipment to?
Potato & Onion Storage run at +4 °C to +10 °C at 85–95% RH, with freezer room construction performed against −18 °C to −25 °C room design. Condensation on bins causes rot spread through the stack
Related services & locations
- Freezer Room Construction — Epping Industria
- Freezer Room Construction — Airport Industria
- Freezer Room Construction — Montague Gardens
- Freezer Room Construction — Killarney Gardens
- Freezer Room Construction — Paarden Eiland
- Freezer Room Construction — Maitland
- Evapco Freezer Room Construction — Philippi
- Citrus Packhouses — Philippi
- Table Grape Packhouses — Philippi
- Avocado Packhouses — Philippi
- Deciduous Fruit Packhouses — Philippi
Get started
Schedule an on-site diagnostic in Philippi
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.