UK portable AC stock crisis: Meaco & Midea portable units face industry-wide dispatch delays of several weeks to months. Split, multi-split, window, cassette & accessory lines are unaffected. Read our dispatch & fulfilment update

Winter is coming — your air conditioner heats too. Cut heating bills by up to 67% vs electric heaters.

🇬🇧 Delivering air conditioning across the UK — free UK mainland delivery on in-stock units
EcoAir Apollo 12K Smart Heat Pump Portable Air Conditioner
EcoAir

EcoAir Apollo 12K Smart Heat Pump Portable Air Conditioner

In StockEnergy A
£600.000

Trade pricing available — apply or sign in for your trade rate

Dispatched in 2-3 working days
UK-Wide Delivery
Free UK mainland delivery on in-stock units

Retail prices include VAT.

Experience year-round comfort with the EcoAir Apollo 12K Smart, a premium portable air conditioner that features a powerful heat pump. This versatile unit provides not only high-capacity cooling for hot summer days but also efficient heating for chilly winter evenings, making it a true all-season appliance. With its smart Wi-Fi capabilities, you can manage your home's climate via an app, ensuring your environment is always perfect. It is ideal for larger spaces up to 35m², such as conservatories, living rooms, or open-plan areas. The unit includes a 24-hour timer, sleep mode, and multiple fan speeds, all easily adjustable through the intuitive LED control panel or your smartphone. Its energy-efficient design helps keep running costs down, while the included window seal kit ensures maximum efficiency. This is the ultimate solution for those who demand both cooling and heating flexibility in a single, easy-to-install portable package.

1

Self-install friendly

Easy

This unit is designed for confident DIYers. Guides & video below.

Smart-home ready

Connects natively with the systems below — control by app or voice.

Tuya / SmartLifeAmazon AlexaGoogle Home
  • Free UK mainland delivery on in-stock units
  • Manufacturer warranty included
  • 14-day returns

Full Specifications

Cooling Capacity12,000 BTU
Recommended Room SizeUp to 35m²
Energy RatingA
Smart HomeTuya/SmartLife, Amazon Alexa, Google Home
Noise Level—
CategoryPortable AC
SKUPAC-100022-HP

Description

Experience year-round comfort with the EcoAir Apollo 12K Smart, a premium portable air conditioner that features a powerful heat pump. This versatile unit provides not only high-capacity cooling for hot summer days but also efficient heating for chilly winter evenings, making it a true all-season appliance. With its smart Wi-Fi capabilities, you can manage your home's climate via an app, ensuring your environment is always perfect. It is ideal for larger spaces up to 35m², such as conservatories, living rooms, or open-plan areas. The unit includes a 24-hour timer, sleep mode, and multiple fan speeds, all easily adjustable through the intuitive LED control panel or your smartphone. Its energy-efficient design helps keep running costs down, while the included window seal kit ensures maximum efficiency. This is the ultimate solution for those who demand both cooling and heating flexibility in a single, easy-to-install portable package.

Compare similar units

Side-by-side specs for other portable ac in a similar BTU range.

Cooling Capacity
12,000 BTU
12,000 BTU
12,000 BTU
12,000 BTU
Room Size
Up to 35m²
Up to 35m²
Up to 35m²
Up to 30m²
Energy Rating
A
A
A+
A
Heating Capable
Yes (heat pump)
No
Yes (heat pump)
No
Smart Home
Tuya/SmartLife, Amazon Alexa, Google Home
Not built-in
Amazon Alexa, Google Home
Amazon Alexa, Google Home
Stock
In Stock
In Stock
In Stock
Pre-Order
Price inc VAT
£600.00
£480.00
£540.00
£507.46

Annual energy savings estimate

How much this A-rated unit could save versus a standard C-rated model, based on your usage.

This unit

127 kWh/yr

EER 10

Standard model

158 kWh/yr

EER 8

Est. saving

£8.55

32 kWh/yr less

Estimate based on the unit's energy-rating efficiency factor and cooling capacity (12,000 BTU). Actual savings vary with room size, climate and usage patterns.

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 methodElectricity / seasonCost / seasonEfficiencySummer cooling
This heat-pump AC879 kWh£237Up to 300%
Plug-in electric heater2638 kWh£712100%
Electric storage heater2638 kWh£712100%

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 →

Share your savings

This heat-pump AC costs only £237/season to heat a room vs £712 for an electric heater - that's £475 saved. https://stockool.store/products/ecoair-apollo-12k-smart-heat-pump

You may also need

Stiebel Eltron AWG 315 SR.2 Wall Duct
Pre-Order

Stiebel Eltron AWG 315 SR.2 Wall Duct

0 N/A
Energy A++
Drop-ship available
£276.12inc VAT
Dispatched in 2-3 working days
Stiebel Eltron SRC R Wireless Temperature Controller
Pre-Order
Save £38.51
Stiebel Eltron Tuya/SmartLife

Stiebel Eltron SRC R Wireless Temperature Controller

0 Up to 50m²
Energy A+
Drop-ship available
£201.49inc VAT£240.00
Dispatched in 2-3 working days
Stiebel Eltron RTA-S UP Flush Temperature Controller
Pre-Order

Stiebel Eltron RTA-S UP Flush Temperature Controller

0 Up to 40m²
Energy A
Drop-ship available
£126.87inc VAT
Dispatched in 2-3 working days
Daikin BRC073 Simplified Wired Remote Controller
In Stock

Daikin BRC073 Simplified Wired Remote Controller

Drop-ship available
£176.21inc VAT
1-3 business days