
Bosch Climate 3000i 3.5kW Wall-Mounted Inverter Split System Air Conditioner Heat Pump
Trade pricing available — apply or sign in for your trade rate
Retail prices include VAT.
Offering reliable cooling and energy-efficient heating, the Bosch Climate 3000i 3.5kW split system air conditioner is perfectly scaled for medium lounges, master bedrooms, and modern UK home extensions. Delivering 12,000 BTU cooling capacity and 13,000 BTU of heating, this modern split system ensures comfortable indoor temperatures whatever the weather outside. Built-in inverter modulation precisely tracks thermal demands, drastically lowering household running costs and earning an A++ seasonal efficiency rating. The Climate 3000i incorporates dual Eco and Gear operating profiles to cap electrical draw during peak hours, and features Bosch's i-Clean function to eliminate up to 99% of dust and bacteria from the coils. The Wind Avoid Me louvre mode prevents direct draughts onto seating areas, while Silent Mode lowers indoor sound output to 21 dB(A). An integrated multi-stage filtration system purifies circulating airflow to promote a fresh, healthy home environment.
Need it installed?
We'll match you with a local HVAC engineer.
Smart-home ready
Connects natively with the systems below — control by app or voice.
- Free UK mainland delivery on in-stock units
- Manufacturer warranty included
- 14-day returns
Full Specifications
Description
Offering reliable cooling and energy-efficient heating, the Bosch Climate 3000i 3.5kW split system air conditioner is perfectly scaled for medium lounges, master bedrooms, and modern UK home extensions. Delivering 12,000 BTU cooling capacity and 13,000 BTU of heating, this modern split system ensures comfortable indoor temperatures whatever the weather outside. Built-in inverter modulation precisely tracks thermal demands, drastically lowering household running costs and earning an A++ seasonal efficiency rating. The Climate 3000i incorporates dual Eco and Gear operating profiles to cap electrical draw during peak hours, and features Bosch's i-Clean function to eliminate up to 99% of dust and bacteria from the coils. The Wind Avoid Me louvre mode prevents direct draughts onto seating areas, while Silent Mode lowers indoor sound output to 21 dB(A). An integrated multi-stage filtration system purifies circulating airflow to promote a fresh, healthy home environment.
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
£772
This AC / season
£257
You save / season
£514
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 953 kWh | £257 | Up to 300% | |
| Plug-in electric heater | 2858 kWh | £772 | 100% | |
| Electric storage heater | 2858 kWh | £772 | 100% |
Heat output estimated from this unit's 13,000 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 →
