Seeley International — the manufacturer behind the Breezair, Climate Wizard, and Convair evaporative cooling brands — is Melbourne’s other dominant residential evaporative cooling manufacturer alongside Brivis. Breezair units are particularly common in Melbourne’s eastern and outer south-eastern suburbs, where the brand’s premium build quality and innovative features have built a strong reputation. This guide covers Seeley / Breezair models found in Melbourne homes, their service requirements, common fault patterns, and pad specifications.
Seeley and Breezair Models in Melbourne
Breezair residential range (most common in Melbourne)
The Breezair TBA, EXQ, and EXH series are the current mainstream residential models seen in Melbourne homes. These are direct-drive units with fibreglass or polymer sump bodies, electronic bleed-off systems, and digital wall controllers (IQ and Premium). The Breezair Supercool XS and older Spectrum series are widely installed in Melbourne homes from the 1990s through to the 2010s and remain well-supported for service parts.
Seeley / Breezair models by Melbourne suburb prevalence
Breezair units are particularly common in Melbourne’s outer eastern suburbs — Croydon, Ringwood, Mooroolbark, Lilydale, Knox, and the Yarra Valley corridor — where the brand established strong market share through builder-supplied installations in 1990s to 2000s estates. They are also prevalent in Melbourne’s north-eastern suburbs (Eltham, Montmorency, Greensborough) and parts of the Mornington Peninsula corridor.
Convair (entry-level Seeley brand)
Convair is Seeley International’s entry-level residential evaporative cooling brand. Convair units use the same pad types and have similar service requirements to the Breezair range, but have fewer advanced features (typically no bleed-off system, simpler rotary controllers). FreshDuct services all Seeley International brands including Convair.
Seeley / Breezair Service Schedule
| Service Task | Frequency | Melbourne Cost (2025) |
|---|---|---|
| Annual pre-season inspection and service | Yearly (September) | $350 – $500 |
| Pad replacement (complete job) | Every 1–3 seasons | $520 – $920 standalone; $650 – $1,200 with service |
| Winterising (drain, cover, isolate) | Yearly (April/May) | $250 – $380 |
| Bleed-off system verification | At annual service | Included in service |
| Pump replacement (complete job) | Every 5–12 years | $380 – $550 |
| Motor capacitor replacement (complete job) | As needed (often 7–15 yrs) | $320 – $480 |
FreshDuct provides upfront pricing for all Seeley / Breezair service tasks — call 0431 918 137 for a Melbourne quote. For full Melbourne 2025 pricing across all evaporative cooler service types, see our service cost guide.
Common Seeley / Breezair Faults
Motor capacitor failure (E1 error)
The Breezair motor capacitor is the most commonly replaced component in Melbourne Seeley units. Symptoms: E1 error code on the controller, or the fan hums but does not start, or starts slowly. The capacitor is an electrolytic component with a finite life — typically eight to fifteen years in Melbourne conditions. Replacement is $320 to $480 as a complete job.
Pump fault (E2 error)
Pump failure on Breezair units shows as an E2 error code or as the fan running with dry pads (no cooling). Pump replacement is $380 to $550 as a complete job. Breezair pumps are well-regarded and often last longer than equivalent Brivis pumps, particularly in units with functioning bleed-off systems that keep mineral concentration lower.
Communication fault (E7/EC error)
A communication error between the Breezair controller and the roof unit is typically caused by a loose or corroded connector at the roof unit junction box. With the system off and power isolated, check and reseat the cable connector. This is a low-voltage cable — safe to handle with power off. If reseating does not resolve the fault, the controller or roof unit wiring harness may require replacement — quoted on inspection.
Bleed-off valve failure
The bleed-off (dump) valve on Breezair models can fail open (continuous water loss, high water use) or fail closed (no bleed-off function, progressive mineral concentration). Check at each annual service. Replacement is quoted at the time of the service call as part of the overall job.
Seeley / Breezair Pad Specifications
Breezair residential models predominantly use Chillcel cellulose pads, typically 100 mm thick in the Supercool and higher-efficiency models (vs the 50 mm pads used in most Brivis units). The 100 mm pads provide greater evaporation surface area and slightly longer life before mineralisation reduces effectiveness, but cost more per pad.
Common Breezair pad specifications in Melbourne:
- Breezair Supercool XS / EXQ models: typically 100 mm Chillcel pads, 4–6 pads per unit depending on model size
- Convair entry-level models: typically 50 mm Chillcel pads, 4–6 pads
- Climate Wizard (commercial/premium): uses indirect evaporative media, specialist replacement only
Always confirm pad dimensions by measuring existing pads or checking the unit data plate. For pad replacement costs and intervals, see our pad replacement guide.
Seeley / Breezair Controller Guide
Breezair IQ and Premium controllers
Current Breezair models use the IQ or Premium wall controller — digital units with touchscreen speed controls, pump on/off, timer, and fault code display. The Premium controller adds temperature display and more detailed status information. Error codes displayed on these controllers (E1, E2, E3, E7) correspond to specific fault categories as described in the faults section above.
Older Breezair Smartlink and rotary controllers
Melbourne homes with Breezair units from the 1990s and early 2000s typically have the Smartlink controller or simple rotary dial controllers. These are robust and long-lived — controller replacement is rarely needed unless the unit itself requires an upgrade. Replacement Smartlink controllers are available from Seeley service agents.