Rinnai PX Series 7.0kW High Capacity Inverter Split Air Conditioner
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Designed for substantial domestic environments, retail shops, and expansive open-plan lounges up to 55m², the Rinnai PX Series 7.0kW Split System delivers 24,000 BTU of cooling and 25,500 BTU of heat pump warmth. Its advanced 3D multi-directional air delivery sweeps conditioned air throughout expansive rooms effortlessly. Backed by full Wi-Fi support, users can monitor power consumption, set daily operating timers, and operate temperature controls via standard Amazon Alexa and Google Home routines. The outdoor unit features Rinnai's GoldGuard protective layer against damp and saline environments, ensuring long-term rust prevention. Operating silently with variable-speed DC inverter technology, this unit represents an energy-efficient alternative to conventional radiator heating and standalone cooling.
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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
Designed for substantial domestic environments, retail shops, and expansive open-plan lounges up to 55m², the Rinnai PX Series 7.0kW Split System delivers 24,000 BTU of cooling and 25,500 BTU of heat pump warmth. Its advanced 3D multi-directional air delivery sweeps conditioned air throughout expansive rooms effortlessly. Backed by full Wi-Fi support, users can monitor power consumption, set daily operating timers, and operate temperature controls via standard Amazon Alexa and Google Home routines. The outdoor unit features Rinnai's GoldGuard protective layer against damp and saline environments, ensuring long-term rust prevention. Operating silently with variable-speed DC inverter technology, this unit represents an energy-efficient alternative to conventional radiator heating and standalone cooling.
Winter heating cost: this AC vs electric heaters
This unit reverses to heat your room in winter. Based on its 7 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.
Electric heater / season
£1513
This AC / season
£504
You save / season
£1009
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 1868 kWh | £504 | Up to 300% | |
| Plug-in electric heater | 5605 kWh | £1513 | 100% | |
| Electric storage heater | 5605 kWh | £1513 | 100% |
Heat output estimated from this unit's 25,500 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 →