Evapco · Gqeberha

Rapid Roll Door Installation for Evapco Systems in Data Centre & Critical Cooling | Coega

High-speed doors and air curtains for high-traffic cold openings. We support Evapco evaporative condensers and cooling towers running R744 in data centre & critical cooling across Coega and Coega SEZ.

Request a site assessment 069 268 0988 WhatsApp

Technical highlights

SAQCC Gas certified rapid roll door installation

SANS 10147 pressure and gas compliance, genuine Evapco OEM parts and rapid dispatch to Coega.

SAQCC Gas registered technicians handling R744
SANS 10147 pressure vessel and installation compliance
Genuine Evapco OEM parts — Evapco spray nozzles, drift eliminators, fan drives and water treatment kits
3–10 days to Coega, Gqeberha

Common maintenance vectors

What we find on these systems

Cycle count wear on curtains
Photo-eye and safety edge faults
Frost build at door tracks
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

Data Centre & Critical Cooling duty on Evapco plant

CRAC/CRAH units, chilled water plant and redundancy design

Typical system duty	+18 °C to +27 °C supply air (−25 °C to +12 °C across the opening)
Design humidity	40–60% RH
Recommended gas / pressure class	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	ASHRAE TC9.9, SANS 10147, Uptime standards, SAQCC Gas registration
OEM parts held	Evapco spray nozzles, drift eliminators, fan drives and water treatment kits
Service deliverable	Cycle test record and safety verification
Response / lead time	3–10 days
Location hub	Serving Coega SEZ, Port of Ngqura and surrounds off the N2 / R335

Local context

Working in Coega

We service Coega SEZ, Port of Ngqura and the surrounding blocks of Coega, Gqeberha, with access off the N2 and R335. Coastal salt-laden air plus wide day-night temperature swings demand coated coils and tight vapour barriers.

Continuous N+1 sensible-only duty with free-cooling hours Thermal runaway trips racks within minutes

Compliance

Documentation you receive

ASHRAE TC9.9
SANS 10147
Uptime standards
SAQCC Gas registration
Cycle test record and safety verification

FAQ

Evapco rapid roll door installation in Coega

How fast can a technician service Evapco equipment at a data centre & critical cooling site in Coega?

Coega sits on the N2 and R335, so our Gqeberha dispatch reaches most Coega SEZ sites inside a standard callout window. Emergency rapid roll door installation runs 24/7 because thermal runaway trips racks within minutes.

Do you stock OEM components for Evapco systems?

Yes — Evapco spray nozzles, drift eliminators, fan drives and water treatment kits. Evapco (USA) equipment on 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 rapid roll door 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 ASHRAE TC9.9 documentation your auditors expect.

What operating envelope do you commission this equipment to?

Data Centre & Critical Cooling run at +18 °C to +27 °C supply air at 40–60% RH, with rapid roll door installation performed against −25 °C to +12 °C across the opening. Thermal runaway trips racks within minutes

Related services & locations

Get started

Schedule an on-site diagnostic in Coega

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
Email: 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.