Honeywell CL48PM 48L
Semi-outdoor rated, terrace-ready.
- Semi-outdoor rated housing
- 48L tank for all-evening runtime
- 2,200 m³/h airflow
- UV-stable, weather-ready finish
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13.4% slower reaction times (and 13.3% slower working-memory responses) measured in homes without cooling during a real heatwave, versus air-conditioned homes. Cedeño Laurent et al., PLoS Medicine, 2018
What does a cool night actually cost?
Honeywell CL48PM 48L draws just 200W — about the same as an old lightbulb.
Based on 200W at 24.5p/kWh (uk avg). Your tariff may vary — it'll still be pennies.
- Tank capacity
- 48 L
- Airflow
- 2,200 m³/h
- Noise
- 60 dB (max)
- Power
- 200 W
- Height
- 100 cm
- Weight
- 14 kg
- Room size
- up to 30 m²
- Speeds
- 3 + sleep
- Timer
- 12 h
- Controls
- Remote & touch panel
Quieter than your conversation.
Quiet enough for TV evenings; sleep mode drops it lower.
What it actually does, in numbers.
per hour to run
based on uk avg electricity rates
| Water tank | 48L |
| Airflow | 2200 m³/h |
| Noise | 60 dB |
| Power draw | 200 W |
| Height | 100 cm |
| Weight | 14 kg |
| Running cost | ~5p/hour |
| Covers rooms to | 30 m² |
Every spec on this page comes from the manufacturer's data sheet. We don't invent airflow figures or noise ratings — if a unit can't meet its claims, it doesn't go in the range.
