REX HP-19 Industrial Air Conditioner

£2,929.00 ex. VAT.

The REX HP-19 is an adaptable portable heat pump air conditioner which can provide cooling and heating modes automatically or manually via smart application remotely. The Rex HP-19 also can provide a powerful Air cleaner option with additional accessory extras including HEPA13, MERV8 and Active carbon air filtration options.

Product Documents

Product Documents

This product is usually in stock at our warehouse, however please check out Delivery & Returns policy for availability, delivery and return information.


The air conditioning cooling function available on the REX HP-19 heat pump works in the same method as a regular monobloc portable ducted air conditioning units. The REX HP-19 unit provides a continuous flow of chilled air from the front grille or optional extra, double 150mm diameter supply ducts into the designated area requiring temperature control. As the unit produces chilled air it draws heat from the room and pumps the hot air discharge out via a 300mm diameter flexible duct to a suitable outdoor location or air extraction point up to 9meters from internal unit location. The REX HP-19 also boasts a heating mode which simply reverses the air conditioning cycle operation to cooling mode.

The heat pump will produce a steady flow of temperature controlled hot air in Heat mode into the designated area and pump cold air discharge via flexible ducting to an outdoors or suitable alternative ventilation extract point. The Rex HP-19 is a powerful, sturdy, industrial portable ducted heat pump / air conditioner / spot cooler. The versatile unit offers a Dehumidification mode and variable Air cleaning filtration functions intended for healthcare, semi-industrial and commercial use in larger internal areas or ‘high heat load’ situations. The REX HP-19 unit is an ideal high-performance solution for semi-permanent site usage where permanent fixed air conditioning installations are not viable.

This unit is designed to a high standard and offers plenty additional automatic and safety features and is assembled to provide low volume service requirements.

The REX HP-19 also boasts as additional extras, HEPA 13 grade, MERV8 and Active Carbon air filtration which is a huge bonus for healthcare sites and in applications where air quality is as important and temperature control.

The REX HP-19 utilises R454c refrigerant gas therefore is regarded environmentally futureproof with significantly lower (GWP) Global warming potential when compared with other refrigerants in use today.

This sturdy metal cased unit generates an impressive cooling capacity of 19000btu or 5.57kw from a UK standard industrial 13amp plug and connects to a 300mm diameter exhaust duct which can be extended up to maximum 9m in length.

Please note this REX HP-19 requires to be vented outdoors or to suitable alternative ventilation extract route. The REX HP-19 will also require a water container to be emptied periodically unless connected to condensate pump accessory to allow for continuous unattended operation.

Available Accessories:

We are also able to supply accessories and consumables for this product, including:

  • Condensate Pump Kit
  • Ducts
  • Filters (H13, HEPA MERV8, MERV8 + Active Carbon)
  • Filter Magnetic Frame

Please contact us before ordering should you wish to have these included with your delivery.

Perfect for:

  • Call centres.
  • Compressor rooms
  • Hospital or Healthcare centres
  • Computer room servers
  • Film set and photo shoot locations.
  • Shops

  • Factory production lines
  • Laboratories
  • Aviation industry
  • Trader rooms
  • Banks or government offices

Additional information

Weight 82 kg
Dimensions 55 × 63 × 126 cm
Heat Output (Kw)


Cooling Capacity

19000 Btu/h

Effective Area


Power Consumption

2.3kW (Cooling) / 2.1kW (Heating)





Temperature Range

COOL: 18°C~45°C/ HEAT:5°C~27°C

Noise Level (dB)

~ 59

Tank Volume




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