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
Samsung FJM AJ080TXJ4KG/EU 8.0kW Quad-Zone Outdoor Unit
Samsung

Samsung FJM AJ080TXJ4KG/EU 8.0kW Quad-Zone Outdoor Unit

In StockEnergy A+
£2,329.000

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
🇪🇺 EU Delivery available
Dispatched in 3–7 working days, then 5–10 working days EU transit
Orders under €150 ship VAT-paid at checkout (IOSS, no charges on delivery). Orders of €150 or more ship DDU — import VAT and customs duty are collected by the courier on delivery.

Retail prices include VAT.

The Samsung FJM AJ080TXJ4KG/EU is a high-capacity 8.0kW quad-zone outdoor unit, designed for larger homes requiring multi-room climate control. This system allows you to connect up to four indoor units, providing individual temperature management for each zone. It is the perfect solution for open-plan living or multi-story homes where consistent comfort is essential. The unit utilizes advanced inverter technology to maintain precise temperatures while maximizing energy efficiency, helping to lower your utility bills. With its powerful heat pump capabilities, it provides reliable heating and cooling even in challenging weather conditions. The system is fully compatible with the Samsung SmartThings app, offering convenient remote control and monitoring. Its durable construction and quiet operation make it a reliable and unobtrusive addition to any property. Experience the ultimate in home comfort with this versatile and efficient multi-split system, designed to meet the demands of modern living.

1

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.

SmartThings
  • Free UK mainland delivery on in-stock units
  • Manufacturer warranty included
  • 14-day returns

Technical documents & videos

More from Samsung →
All Samsung catalogues and rangesMissing a document? Ask our team and we will send it over.

Full Specifications

Cooling Capacity27,300 BTU
Recommended Room SizeUp to 90m²
Energy RatingA+
Smart HomeSamsung SmartThings
Noise Level—
CategoryMulti-Split System AC
SKUAJ080TXJ4KG/EU

Description

The Samsung FJM AJ080TXJ4KG/EU is a high-capacity 8.0kW quad-zone outdoor unit, designed for larger homes requiring multi-room climate control. This system allows you to connect up to four indoor units, providing individual temperature management for each zone. It is the perfect solution for open-plan living or multi-story homes where consistent comfort is essential. The unit utilizes advanced inverter technology to maintain precise temperatures while maximizing energy efficiency, helping to lower your utility bills. With its powerful heat pump capabilities, it provides reliable heating and cooling even in challenging weather conditions. The system is fully compatible with the Samsung SmartThings app, offering convenient remote control and monitoring. Its durable construction and quiet operation make it a reliable and unobtrusive addition to any property. Experience the ultimate in home comfort with this versatile and efficient multi-split system, designed to meet the demands of modern living.

Compare similar units

Side-by-side specs for other multi-split system ac in a similar BTU range.

Cooling Capacity
27,300 BTU
27,300 BTU
27,300 BTU
27,300 BTU
Room Size
Up to 90m²
Up to 100m² total
Up to 90m² total
Up to 85m² (4 zones)
Energy Rating
A+
A++
A++
A++
Heating Capable
Yes (heat pump)
Yes (heat pump)
Yes (heat pump)
Yes (heat pump)
Smart Home
Samsung SmartThings
Amazon Alexa, Google Home
Amazon Alexa, Google Home
Amazon Alexa, Google Home
Stock
In Stock
In Stock
In Stock
In Stock
Price inc VAT
£2,329.00
£3,170.00
£2,761.19
£1,761.19

Common questions about the Samsung FJM AJ080TXJ4KG/EU 8.0kW Quad-Zone Outdoor Unit

How many BTU is the Samsung FJM AJ080TXJ4KG/EU 8.0kW Quad-Zone Outdoor Unit?

The Samsung FJM AJ080TXJ4KG/EU 8.0kW Quad-Zone Outdoor Unit has a cooling capacity of 27,300 BTU, suitable for Up to 90m².

What room size is the Samsung FJM AJ080TXJ4KG/EU 8.0kW Quad-Zone Outdoor Unit suitable for?

The Samsung FJM AJ080TXJ4KG/EU 8.0kW Quad-Zone Outdoor Unit is recommended for rooms Up to 90m².

Can I install the Samsung FJM AJ080TXJ4KG/EU 8.0kW Quad-Zone Outdoor Unit myself?

No — this unit requires professional installation by a qualified F-gas engineer. Use our Find an Installer service to get matched with a local HVAC professional.

Is the Samsung FJM AJ080TXJ4KG/EU 8.0kW Quad-Zone Outdoor Unit smart-home compatible?

Yes — the Samsung FJM AJ080TXJ4KG/EU 8.0kW Quad-Zone Outdoor Unit supports Samsung SmartThings for app and voice control.

Annual energy savings estimate

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

This unit

262 kWh/yr

EER 11

Standard model

360 kWh/yr

EER 8

Est. saving

£26.51

98 kWh/yr less

Estimate based on the unit's energy-rating efficiency factor and cooling capacity (27,300 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 9 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.

Electric heater / season

£1881

This AC / season

£627

You save / season

£1254

~67% less electricity

Heating methodElectricity / seasonCost / seasonEfficiencySummer cooling
This heat-pump AC2323 kWh£627Up to 300%
Plug-in electric heater6968 kWh£1881100%
Electric storage heater6968 kWh£1881100%

Heat output estimated from this unit's 31,700 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 £627/season to heat a room vs £1881 for an electric heater - that's £1254 saved. https://stockool.store/products/samsung-fjm-aj080txj4kg-eu-8-0kw-quad-zone-outdoor-unit

You may also need

Sealey SAC16000 Portable Air Conditioner/Dehumidifier/Heater
In Stock
Sealey Heats too

Sealey SAC16000 Portable Air Conditioner/Dehumidifier/Heater

16,000 BTU Up to 45m²
Energy AHeats too (heat pump)
Drop-ship available
£830.00inc VAT
Dispatched in 2-3 working days
Sealey SAC45 Portable Evaporative Air Cooler 45L
In Stock

Sealey SAC45 Portable Evaporative Air Cooler 45L

0 Up to 60m²
Energy A
Drop-ship available
£360.00inc VAT
Dispatched in 2-3 working days
Sealey SAC101 Portable Evaporative Air Cooler 100L
In Stock

Sealey SAC101 Portable Evaporative Air Cooler 100L

0 Up to 100m²
Energy A
Drop-ship available
£660.00inc VAT
Dispatched in 2-3 working days
Stiebel Eltron MAG 12 Expansion Vessel
In Stock

Stiebel Eltron MAG 12 Expansion Vessel

0 N/A
Energy A
Drop-ship available
£145.00inc VAT
Dispatched in 2-3 working days

We use cookies to measure how the store is used and to improve it. You can accept all cookies or keep only the essential ones needed to run your cart and checkout. See our privacy policy.