bair Cool
AC-level comfort. Cooler-level running cost.
BC-5 · 5 TR · prices vary with site conditions & ducting — request a firm quote.
Choose capacity- Coverageup to 800 sq. ft.
- Airflow2,400 CFM
- Power1.0 kW / hour
- SupplySingle phase
- 100% fresh air — holds a steady 24–28 °C
- Up to 80% lower running cost than conventional AC
- Site survey, installation & commissioning by Bair
- 1-year warranty · AMC available afterwards
Why people choose bair Cool
bair Cool is an eco-friendly evaporative cooling unit that holds a comfortable 24–28 °C using 100% fresh outside air — delivering the comfort people expect from an air conditioner at a fraction of the running cost and environmental impact. Built for homes, offices, factories, warehouses and halls.
- Holds a steady 24–28 °C even on the hottest, driest days
- 100% fresh, filtered outside air — never recirculated stale air
- Up to 80% lower electricity bills than a comparable compressor AC
- Wi-Fi control and remote monitoring from your phone, anywhere
- Runs on an ordinary single-phase supply; solar and UPS friendly
- Washable filters and few moving parts keep maintenance low
- Built from durable, largely recyclable materials
- Right-sized for homes, offices, factories, warehouses and halls
What makes it different
Lower bills
Up to 80% less energy than a conventional compressor AC of the same capacity.
Fresh air
100% outside air keeps rooms healthier than recirculated, closed-loop cooling.
Fast payback
The running-cost saving typically pays back the unit within a few seasons.
Easy install
Needs only a single-phase plug and a water connection — no heavy wiring.
Phone control
Switch on/off and set the temperature from anywhere with the bair app.
Low upkeep
Washable filters and simple mechanics mean predictable, low maintenance.
bair Cool vs a conventional AC
Same cooling, a very different bill — here is how bair Cool compares with a compressor air conditioner of similar capacity.
| bair Cool | Conventional AC | |
|---|---|---|
| Fresh air | 100% fresh outside air | Recirculated indoor air |
| Running cost | Up to 80% lower | High — compressor runs hard |
| Refrigerant gas | None (water-based) | CFC / HFC gases |
| Power supply | Single-phase, solar-ready | Often needs 3-phase |
| Water use | Low, recirculated | None |
| Maintenance | Washable filters, simple | Gas top-ups, coils, PCB |
| Best for | Large & ventilated spaces | Small sealed rooms |
Technical specifications — bair Cool 5 TR
Switch capacity above to see figures for the 3, 5 or 10 TR unit.
| Cooling capacity | 5 TR |
|---|---|
| Airflow rate | 2,400 CFM |
| Coverage area | up to 800 sq. ft. |
| Power consumption | 1.0 kW / hour |
| Water use | ~25 litres / hour |
| Dimensions (W×D×H) | 0.75 × 1.00 × 2.00 m |
| Weight | approx. 175 kg |
| Power supply | 220–240 V, 50 Hz, single phase |
| Air filters | 20 micron, washable |
| Control | Wi-Fi app + on-unit panel |
| Compatibility | Solar & UPS ready |
| Warranty | 1 year (AMC available after) |
Cooling that is kinder to the planet
Ready to size a bair Cool for your space?
Tell us your room or shed size and we’ll recommend the right capacity and give you a firm, installed price.