Evapco · Addo
Cold Room Construction for Evapco Systems in Mining & Bulk Air Cooling | Addo Industrial
Insulated panel cold rooms built, sealed and commissioned as one contract. We support Evapco evaporative condensers and cooling towers running R717, R744 in mining & bulk air cooling across Addo Industrial and Addo packing precinct.
Technical highlights
SAQCC Gas certified cold room construction
SANS 10147 pressure and gas compliance, genuine Evapco OEM parts and rapid dispatch to Addo Industrial.
- SAQCC Gas registered technicians handling R717, R744
- SANS 10147 pressure vessel and installation compliance
- Genuine Evapco OEM parts — Evapco spray nozzles, drift eliminators, fan drives and water treatment kits
- 3–6 weeks per room to Addo Industrial, Addo
Common maintenance vectors
What we find on these systems
- Panel joint sealing
- Vapour barrier continuity
- Floor junction thermal bridging
- Scale fouling on coil surfaces in hard-water regions
- Fan bearing failure from continuous high-ambient duty
- Blocked bleed lines raising conductivity and corrosion
Dynamic specifications
Mining & Bulk Air Cooling duty on Evapco plant
Bulk air coolers, ice plants and surface chill dams
| Typical system duty | +2 °C to +12 °C chilled water (−2 °C to +12 °C room design) |
|---|---|
| Design humidity | 90–100% RH |
| Recommended gas / pressure class | R717, R744 — handled by SAQCC Gas registered technicians |
| Equipment platform | Evapco Evaporative condensers and cooling towers — Closed-circuit coolers, evaporative condensers, industrial ammonia packages |
| Compliance frameworks | MHSA, SANS 10147, OHS Act, SAQCC Gas registration |
| OEM parts held | Evapco spray nozzles, drift eliminators, fan drives and water treatment kits |
| Service deliverable | Heat load calculation and commissioning report |
| Response / lead time | 3–6 weeks per room |
| Location hub | Serving Addo packing precinct and surrounds off the R335 / N2 |
Local context
Working in Addo Industrial
We service Addo packing precinct and the surrounding blocks of Addo Industrial, Addo, with access off the R335 and N2. Coastal salt-laden air plus wide day-night temperature swings demand coated coils and tight vapour barriers.
Bulk air coolers and ice plants for deep-level ventilation Underground heat stress limits shift productivity
Compliance
Documentation you receive
- MHSA
- SANS 10147
- OHS Act
- SAQCC Gas registration
- Heat load calculation and commissioning report
FAQ
Evapco cold room construction in Addo Industrial
How fast can a technician service Evapco equipment at a mining & bulk air cooling site in Addo Industrial?
Addo Industrial sits on the R335 and N2, so our Addo dispatch reaches most Addo packing precinct sites inside a standard callout window. Emergency cold room construction runs 24/7 because underground heat stress limits shift productivity.
Do you stock OEM components for Evapco systems?
Yes — Evapco spray nozzles, drift eliminators, fan drives and water treatment kits. Evapco (USA) equipment on R717/R744 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 cold 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 MHSA documentation your auditors expect.
What operating envelope do you commission this equipment to?
Mining & Bulk Air Cooling run at +2 °C to +12 °C chilled water at 90–100% RH, with cold room construction performed against −2 °C to +12 °C room design. Underground heat stress limits shift productivity
Related services & locations
- Cold Room Construction — Deal Party
- Cold Room Construction — Struandale
- Cold Room Construction — Neave Industrial
- Cold Room Construction — Markman
- Cold Room Construction — Coega
- Cold Room Construction — Perseverance
- Isocab Cold Room Construction — Addo Industrial
- Citrus Packhouses — Addo Industrial
- Table Grape Packhouses — Addo Industrial
- Avocado Packhouses — Addo Industrial
- Macadamia Processing — Addo Industrial
Get started
Schedule an on-site diagnostic in Addo Industrial
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.