Parts & components
Güntner Parts & Condensing Unit Overhaul in Modderfontein
Genuine Güntner air coolers and finned condensers components supplied and fitted in Modderfontein, Johannesburg. GACC/GHF air coolers with EC fan technology and hot-gas defrost options.
Specification
Güntner technical envelope
| Component family | Air coolers and finned condensers |
|---|---|
| Technology | GACC/GHF air coolers with EC fan technology and hot-gas defrost options |
| Refrigerants | R404A, R717, R744, R134a, R448A |
| Duty range | −40 °C to +8 °C air-off |
| Service performed | Condensing Unit Overhaul — +35 °C to +50 °C condensing |
| Turnaround | Workshop turnaround 2–5 days |
| Local coverage | Modderfontein Industrial via the N3 / R25 |
Typical failures
What these parts usually replace
- Fin corrosion in coastal and abattoir atmospheres
- Incomplete defrost building an ice bridge on the coil face
- EC fan controller faults after voltage surges
- Coil cleaning and fin straightening
- Fan motor and bearing replacement
- Contactor and overload renewal
FAQ
Güntner parts questions
Do you stock Güntner parts for condensing unit overhaul in Johannesburg?
Güntner EC fan modules, defrost heaters and coil blocks. Fast-moving items ship same day from our Pretoria North workshop to Modderfontein; OEM-order items typically land within 3–5 working days.
Can Reyds fit the parts as well as supply them?
Yes. Supply-and-fit is handled by SAQCC Gas registered technicians and closed out with a pressure test record and Certificate of Conformance under SANS 10147.
Which refrigerants do these Güntner components suit?
Güntner air coolers and finned condensers are rated for R404A, R717, R744, R134a, R448A at −40 °C to +8 °C air-off.
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.