
Gree Charmo 12000 BTU Cooling Only Split
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The Gree Charmo 12000 BTU is a dedicated cooling-only split system, perfect for UK spaces that require effective temperature management during the warmer summer months. Designed for rooms up to 30m², this unit focuses on high-performance cooling, making it an excellent choice for conservatories, home offices, or bedrooms that suffer from heat buildup. While it lacks the heating function of inverter models, it excels in simplicity and reliability, providing a cost-effective way to maintain a comfortable environment. The Charmo series is built with durability in mind, featuring a robust outdoor condenser and a sleek, unobtrusive indoor wall unit. It is an ideal entry-level split system for those who do not require a heat pump but want the professional-grade cooling performance that Gree is famous for. Installation is straightforward for a qualified HVAC professional, ensuring years of dependable service during the UK's increasingly hot summers.
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- Free UK mainland delivery on in-stock units
- Manufacturer warranty included
- 14-day returns
Specifications
Description
The Gree Charmo 12000 BTU is a dedicated cooling-only split system, perfect for UK spaces that require effective temperature management during the warmer summer months. Designed for rooms up to 30m², this unit focuses on high-performance cooling, making it an excellent choice for conservatories, home offices, or bedrooms that suffer from heat buildup. While it lacks the heating function of inverter models, it excels in simplicity and reliability, providing a cost-effective way to maintain a comfortable environment. The Charmo series is built with durability in mind, featuring a robust outdoor condenser and a sleek, unobtrusive indoor wall unit. It is an ideal entry-level split system for those who do not require a heat pump but want the professional-grade cooling performance that Gree is famous for. Installation is straightforward for a qualified HVAC professional, ensuring years of dependable service during the UK's increasingly hot summers.
Winter heating cost: this AC vs electric heaters
This unit reverses to heat your room in winter. Based on its 4 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.
Electric heater / season
£712
This AC / season
£237
You save / season
£475
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 879 kWh | £237 | Up to 300% | |
| Plug-in electric heater | 2638 kWh | £712 | 100% | |
| Electric storage heater | 2638 kWh | £712 | 100% |
Heat output estimated from this unit's 12,000 BTU/hr rating. A heat pump moves heat (COP ≈ 3), so it uses about a third of the electricity of a direct-electric heater for the same warmth. Actual savings vary with room size, insulation, tariff and usage. See the full comparison →
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