Evapco · Cape Town
Insulated Floor Slab Installation for Evapco Systems in Mining & Bulk Air Cooling | Blackheath
Load-rated insulated slabs with heating loops for sub-zero rooms. We support Evapco evaporative condensers and cooling towers running R717, R744 in mining & bulk air cooling across Blackheath and Blackheath Industrial.
Technical highlights
SAQCC Gas certified insulated floor slab installation
SANS 10147 pressure and gas compliance, genuine Evapco OEM parts and rapid dispatch to Blackheath.
- 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
- 2–4 weeks to Blackheath, Cape Town
Common maintenance vectors
What we find on these systems
- Frost heave under freezers
- Vapour barrier lapping
- Slab loading for racking legs
- 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 (Design to −30 °C with MHE loading) |
|---|---|
| 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 | Slab build-up drawing and heating loop test |
| Response / lead time | 2–4 weeks |
| Location hub | Serving Blackheath Industrial and surrounds off the N1 / R300 |
Local context
Working in Blackheath
We service Blackheath Industrial and the surrounding blocks of Blackheath, Cape Town, with access off the N1 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 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
- Slab build-up drawing and heating loop test
FAQ
Evapco insulated floor slab installation in Blackheath
How fast can a technician service Evapco equipment at a mining & bulk air cooling site in Blackheath?
Blackheath sits on the N1 and R300, so our Cape Town dispatch reaches most Blackheath Industrial sites inside a standard callout window. Emergency insulated floor slab installation 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 insulated floor slab installation 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 insulated floor slab installation performed against Design to −30 °C with MHE loading. Underground heat stress limits shift productivity
Related services & locations
- Insulated Floor Slab Installation — Epping Industria
- Insulated Floor Slab Installation — Airport Industria
- Insulated Floor Slab Installation — Montague Gardens
- Insulated Floor Slab Installation — Killarney Gardens
- Insulated Floor Slab Installation — Paarden Eiland
- Insulated Floor Slab Installation — Maitland
- Isocab Insulated Floor Slab Installation — Blackheath
- Citrus Packhouses — Blackheath
- Table Grape Packhouses — Blackheath
- Avocado Packhouses — Blackheath
- Macadamia Processing — Blackheath
Get started
Schedule an on-site diagnostic in Blackheath
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.