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Portable Air Conditioners

Browse our selection of portable air conditioners - with ducted and split models available. Portable aircon helps to combat hot weather and maintain a comfortable climate, even during the most abrasive UK heatwaves.

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Fral Avalanche FACSW51 Water-Cooled Split Air Conditioner - 3 Phase

Fral

Fral Avalanche FACSW51 Water-Cooled Split Air Conditioner - 3 Phase 15kW

  • 15kW / 51,210 BTU Cooling Power
  • Portable Split Air Con System
  • Low Noise Level: 51dB(A)
  • Spot Cooling With 3 Fan Speeds
  • Digital Thermostat Display
  • Automatic Condensate Removal
£8,109.00 (ex VAT)
£8,999.00save10%
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Fral SC14 Portable Air Conditioner 240v
5 reviews

Fral

Fral SC14 Portable Air Conditioner 240v 4.1kW

  • 14,000 BTU Cooling Power
  • Portable 4-in-1 Air Con Unit
  • 40m² Approx. Area Coverage
  • Powerful Airflow & Flexible Air Outlets 
  • A++ Energy Rating
£444.00 (ex VAT)
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Broughton MCe4.0 Portable Monobloc Air Conditioner 230v/110v

Broughton EAP

Broughton MCe4.0 Portable Monobloc Air Conditioner 230v/110v 4kW

  • 4kW Cooling Power
  • EC Fan Technology
  • Remote Control Supplied
  • Digital Thermostat
  • Cool Air & Exhaust Ducting Included
  • Low GWP Eco Refrigerant
£1,164.00 (ex VAT)
£1,700.00save32%
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Trotec PT 2000 SP Portable Air Conditioner 240v

Trotec

Trotec PT 2000 SP Portable Air Conditioner 240v 2kW

  • 2kW Cooling Power & Hot Air Outlet
  • Simple Plug & Play Portable Design
  • 11-15m² Approx Coverage Area
  • Adjustable Cool Air Hose
  • 3-Litre Water Tank or Drain Plug
  • Intuitive Switch Control
£627.20 (ex VAT)
£750.00save16%
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Broughton MCe3.0 Portable Monobloc Air Conditioner 230v/110v

Broughton EAP

Broughton MCe3.0 Portable Monobloc Air Conditioner 230v/110v 3kW

  • 3kW Cooling Power
  • EC Fan Technology
  • Remote Control Supplied
  • Digital Thermostat
  • Cool Air & Exhaust Ducting Included
  • Low GWP Eco Refrigerant
£760.00 (ex VAT)
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Sealey SAC7000 Portable Air Conditioner 230v

Sealey

Sealey SAC7000 Portable Air Conditioner 230v 2kw

  • 2kW / 7,000 BTU Cooling Output
  • Ventilation & Dehumidifying Functions
  • 11-15m² Area Coverage
  • Air Con Temp Range 16-32°C
  • Eco-Friendly R290 Refrigerant
  • Soft-Touch LED Display & Remote Control
£288.71 (ex VAT)
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Air Conditioning Centre iPAC-40 Industrial Portable WiFi Air Conditioner & Heat Pump 230v

Air Conditioning Centre

Air Conditioning Centre iPAC-40 Industrial Portable WiFi Air Conditioner & Heat Pump 230v 4kW

  • 4kW Cooling Power & 4kW Heat Pump
  • 450m³/hr Ducted Exhaust Hose Airflow
  • Removes Up To 70 Litres Per Day
  • Auto Restart & Shutoff
  • Self-Evaporating System
  • Wi-Fi Connectivity & LED Remote Control
£553.70 (ex VAT)
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Trotec PT 2700 SP Portable Air Conditioner 240v

Trotec

Trotec PT 2700 SP Portable Air Conditioner 240v 2.7kW

  • 2.7kW Cooling Power & Hot Air Outlet
  • Simple Plug & Play Portable Design
  • 16-20m² Approx Coverage Area
  • Adjustable Cool Air Hose & 2 Fan Speeds
  • 5-Litre Water Tank or Drain Plug
  • Intuitive Switch Control
£997.50 (ex VAT)
£1,200.00save17%
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Sealey SAC9002 Portable Air Conditioner 230v

Sealey

Sealey SAC9002 Portable Air Conditioner 230v 2.6kW

  • 2.6kW / 8,871 BTU Cooling Power
  • Portable Air Con & Dehumidifier
  • 15-19m² Area Coverage
  • 16-30°C Operating Temp. Range
  • 1.5m Exhaust Hose Included
  • Digital Control Panel & Remote Control
£349.96 (ex VAT)
£475.00save26%
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Sealey SAC12000 Portable Air Conditioner 230v

Sealey

Sealey SAC12000 Portable Air Conditioner 230v 3.5kW

  • 3.5kW / 11,942 BTU Cooling Power
  • Portable Air Con, Heater & Dehumidifier
  • 21-25m² Area Coverage
  • 16-30°C Operating Temp. Range
  • 1.5m Exhaust Hose Included
  • Digital Control Panel & Remote
£472.46 (ex VAT)
£585.00save19%
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Broughton MCe6.0 Portable Monobloc Air Conditioner 230v/110v

Broughton EAP

Broughton MCe6.0 Portable Monobloc Air Conditioner 230v/110v 6kW

  • 6kW / 20,000 BTU Cooling Capacity
  • EC Fan Technology
  • 150m³ Approx. Area Coverage
  • Digital Thermostat
  • Cool Air & Exhaust Ducting Included
  • Low GWP Eco Refrigerant
£1,359.20 (ex VAT)
£2,550.00save47%
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Trotec PT 3500 SP Portable Air Conditioner 240v

Trotec

Trotec PT 3500 SP Portable Air Conditioner 240v 3.5kW

  • 3.5kW Cooling Power & Hot Air Outlet
  • 4-in-1: Air Con, Spot Cooler, Fan & Dehumidifer
  • 21-25m² Approx Coverage Area
  • Removes Up To 31.2 Litres Per Day
  • Adjustable Cool Air Hose & 2 Fan Speeds
  • Digital Touchscreen Control Panel
£1,748.25 (ex VAT)
£2,200.00save21%
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Elite AC1400 Portable Air Conditioner - 240v
8 reviews

Elite Heat

Elite AC1400 Portable Air Conditioner - 240v 4.3kW

  • 14,000 BTU Cooling Power
  • Simple 'Plug & Play' Design
  • Low Noise Level 65dB(A)
  • Sleek & Modern Design
  • Eco R290 Refrigerant
  • 2L/hr Humidity Removal
£603.75 (ex VAT)
£675.00save11%
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Trotec PT 5300 SP Portable Air Conditioner 240v

Trotec

Trotec PT 5300 SP Portable Air Conditioner 240v 5.3 kW

  • 5.3kW Cooling Power & Hot Air Outlet
  • 4-in-1: Air Con, Spot Cooler, Fan & Dehumidifer
  • 800m³/hr 360° Airflow
  • 65L Extraction Capacity & 3M Ducting Included
  • Adjustable Cool Air Hose & 2 Fan Speeds
  • Digital Touchscreen Control Panel
£2,319.00 (ex VAT)
£2,800.00save17%
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Fral Avalanche FACSW22 Water-Cooled Split Portable Air Conditioner 230v

Fral

Fral Avalanche FACSW22 Water-Cooled Split Portable Air Conditioner 230v 6.7kW

  • 6.7kW / 22,874 BTU Cooling Power
  • Portable Split Air Con System
  • Quiet Operation 49dB(A)
  • Spot Cooling With 3 Fan Speeds
  • Digital Thermostat Display
  • Automatic Condensate Included
£4,350.00 (ex VAT)
£4,500.00save3%
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EBAC BKOOL24 Industrial Portable Air Conditioner 230v

Ebac Industrial Products

EBAC BKOOL24 Industrial Portable Air Conditioner 230v 7kW

  • 7kW / 24,000 BTU Cooling Power
  • All-in-One Portable Air Conditioner
  • 18-35° Operating Temp. Range
  • 2 x Adjustable Cool Air Ducts
  • Robust Steel Design
  • Digital Thermostat
£2,187.50 (ex VAT)
£3,750.00save42%
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Broughton MCSe6.7 Portable Water-Cooled Split Air Conditioner 230v

Broughton EAP

Broughton MCSe6.7 Portable Water-Cooled Split Air Conditioner 230v 6.7kW

  • 6.7kW / 22,861 BTU Cooling Power
  • Portable Split Air Conditioner System
  • Low Noise Level: 64dB
  • Digital Thermostat
  • 5m Umbilical Included
  • Low GWP Eco Refrigerant
£3,040.00 (ex VAT)
£4,707.00save35%
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REMKO MKT 295 Eco Mobile Air Conditioner 230v

REMKO

REMKO MKT 295 Eco Mobile Air Conditioner 230v 2.9kW

  • 2.9kW Cooling Capacity
  • Portable & Ready-to-go
  • LED Operating Status Indicator
  • Removable Air Filter
  • Automatic Condensate Removal
  • Infrared Remote Control Included
£529.20 (ex VAT)
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REMKO MKT 295 Eco S-Line Mobile Air Conditioner

REMKO

REMKO MKT 295 Eco S-Line Mobile Air Conditioner 2.9kW

  • 2.9kW Cooling Capacity
  • Portable & Ready-to-go
  • LED Operating Status Indicator
  • Removable Air Filter
  • Automatic Condensate Removal
  • Infrared Remote Control Included
£548.80 (ex VAT)
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REMKO MKT 255 Eco Mobile Air Conditioner 230v

REMKO

REMKO MKT 255 Eco Mobile Air Conditioner 230v 2.6kW

  • 2.6kW Cooling Capacity
  • Portable & Ready-to-go
  • LED Operating Status Indicator
  • Removable Air Filter
  • Automatic Condensate Removal
  • Infrared Remote Control Included
£490.00 (ex VAT)
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Efficient And Effective Portable Air Conditioners

Portable aircon units are easy to use and require very little installation. They are used to effectively lower temperatures in an area and provide relief during summer months. We have a variety of portable air conditioner units available from trusted top brands such as Ebac, Trotec, Elite and Air Conditioning Centre - with options appropriate for domestic, commercial or industrial cooling.

As the name suggests, portable aircon units can be relocated easily providing the infrastructure to support them is available. They are also easily stored and are the ideal solution to temporary but effective cooling.

Flexible Cooling For Every Space

At National Heater Shops, we offer a wide range of high-performance portable air conditioners that deliver powerful cooling without the need for permanent installation. Designed for reliability, efficiency, and ease of use, our units are ideal for locations from offices to server rooms, homes, temporary spaces or other domestic, commercial and industrial areas.

Many portable aircon units operate on a plug and play basis, meaning they require no in depth installation and can be moved from one area to another with ease. When purchasing a portable air conditioning unit, one thing to consider is the unit’s setup. Most portable units require ducting to allow exhausts or condensate to be expelled from the machine, ensuring that only cool air is being circulated in the desired area.

Types Of Portable Aircon Units

Ducted portable air conditioners

These units use exhaust ducts to expel warm air outside, making them ideal for particular settings with suitable infrastructure. These units, such as the iPAC‑55 Portable Wi-Fi Air Conditioner 5.1kW, require a window or door to allow the ducting to be fed out of, and sometimes the length of the available ducting can be hindering.

Split portable air conditioning

A split portable air conditioner, such as the Fral Avalanche FACSW22 Water-Cooled Split Portable Air Conditioner 230v, uses a secondary heat rejector unit to dispel unwanted air. These units are ideal for larger commercial environments as they offer quieter operation and have higher performance cooling.

Choosing the Right Portable Air Conditioner

Selecting the right portable aircon depends on several key factors, including:

  • Room size and cooling capacity (BTU/kW)

  • Available ventilation options

  • Noise requirements

  • Usage and expected runtime

  • Portability and space constraints

Use our cooling calculator to help determine your room’s BTU capacity. You can also contact us or speak to our friendly sales team for advice regarding air conditioning.

Small rooms generally require 7,000-10,000 BTU, whilst medium rooms require 10,000- 14,000 BTU. Large rooms or warehouses require 14,000+ or multiple units. Portable air conditioners are scalable, meaning they can be used in addition to other units or aircon systems.

Portable Air Conditioner FAQs

What’s the difference between split and monoblock portable air conditioners?

Monoblock units are considered standard, where all components are contained in one unit, but often have a duct hose to expel moist, warm air.

Can I move the unit between rooms?

Yes, most portable air conditioners are designed to be compact and feature wheels, making them easy to relocate when needed.

Are portable air conditioners suitable for commercial use?

Yes, many of the units we sell are suitable for medium to large spaces, including commercial applications. Providing there is appropriate space and features where a portable air conditioner can be fitted, they can be used anywhere.

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