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Local air conditioner PAC 2100 X – 3-in-1 function: air conditioning, ventilation and dehumidification
Home Comfort
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  2. Products ‑ HomeComfort
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  4. Comfort air conditioners of the PAC series
  5. PAC 2100 X


The smart one among mobile air conditioners

Fast cooling and agreeable room climate for little money

The 3-in-1 air conditioner PAC 2100 X provides efficient cooling even in extreme heat. Why don't you enjoy the summer at agreeable temperatures instead of having your life made more difficult by oppressive, hot room air in your office or at home.

Besides, its automatic cooling function, the convenient all-rounder comes with a dehumidification and a fan function and – with its powerful output of 2 kW and energy efficiency class A – is perfectly suited for living spaces and offices sized up to 65 m³.

Moreover, the device has a particularly smart integrated power saving solution: Upon reaching the preselected target temperature, which can be infinitely adjusted between 17 and 35 °C, the integrated thermostat of the PAC 2100 X switches the compressor off. In doing so, the air conditioner permits an extremely economic cooling operation compared to conventional devices. Naturally, the compressor will be reactivated automatically when the target temperature is exceeded for as long as the device is switched on.

Product brochure Guide to practical knowledge of room cooling


Enjoy pleasant refreshment! You can also find all the relevant information about our comfort air conditioning units in the product brochure. Download the PDF directly here.

To the PDF document

Environmentally friendly refrigerant R290

Propane (R290) as environmentally friendly refrigerant in air conditioning systems

Every year, several million tons of harmful CO2 emissions (greenhouse gas) are emitted to the atmosphere due to synthetic refrigerants. For this reason, the utilization of alternative refrigerants has become one of our key objectives. By using propane (R290) as refrigerant this air conditioner makes a valuable contribution to protecting our climate.

The natural refrigerant propane (R290) is an organic compound belonging to the group of hydrocarbons. Unlike synthetic refrigerants the environmentally friendly propane (R290) comes with neither ozone depletion potential (ODP = 0) nor a noteworthy greenhouse effect (GWP = 3).

Additional bonus for the environment: Owing to its excellent thermodynamic properties, propane (R290) is a particularly energy-efficient refrigerant thereby additionally reducing your energy costs. 

Comfort functions for well-being

To ensure a good night's sleep the air conditioner is fitted with a night mode that slowly raises the temperature. On top of that, the LED display can be switched off completely to avoid any unnecessary, disturbing light.

Two fan stages and the variably adjustable air discharge direction guarantee an ideal distribution of the air current. In combination with the integrated 24-hour timer, this allows you to save additional costs, for the timer ensures time-controlled switch-on and -off of the device if you wish to use the room only at specific times. Unlike many other air conditioners, the condensation tank of the PAC 2100 X must only seldom be emptied. The device is equipped with an intelligent recycling system that uses the condensed water to cool the condenser, and thus the majority of the water evaporates.

The PAC 2100 X is controlled either via its control panel or the supplied infrared remote control as required.

Condensate recycling

Unlike many other air conditioners, the condensation tank of the PAC 2100 X must only seldom be emptied. The device is equipped with an intelligent recycling system that uses the condensed water to cool the condenser, and thus the majority of the water evaporates.

Installation and maintenance of the PAC 2100 X

The air conditioner is set up and ready for use in just a few steps. The preassembled air filter cleans the room air from fluff, dust and animal hair and can be removed and cleaned easily.

Calculation of the required cooling capacity

Quick calculation of the required cooling capacity for living and office spaces

Find out how to easily calculate the cooling capacity required for your living and office spaces.

How much power is required to cool a room? The rule of thumb: Every cubic metre of room volume requires a cooling capacity of 30 watts (1 m3 = 30 W).

Using this blanket value the required cooling capacity can be determined quickly and easily for every room size. Example: Assuming a room with 26 m² of floor space and a room height of 2.5 m.
The resulting calculation reads as follows:

Room volume calculation:
26 m² of floor space x 2.5 m ceiling height = a room volume of 65 m³

Calculation of the cooling capacity required for the room volume:
65 m³ cubature x 30 watts of cooling capacity = required cooling capacity of 1,950 watts

Conversion from watt to kilowatt:
1,950 watts = 1.95 kW

Result: In a room with 26 m2 of floor space and a height of 2.5 m you need an air conditioner with a cooling capacity of 1.95 kW – such as the PAC 2100 X.

This is only a rough calculation formula for living and office spaces with modern insulation (passive house standard), though. The required cooling capacity further depends on the room's "thermal load": For selecting an appropriate air conditioner, the factors of insolation, insulation, window dimensions, the number of persons as well as the heat sources play an equally important role.

You would like to find out more? Our info page "Practical knowledge concerning air conditioning" contains all the important information. By reading it you will quickly become an air conditioning expert.

AirLock window and door seals

ACCESSORY TIP: AirLock window seals prevent warm air from streaming back into the room you are trying to cool. 

The warm air is discharged through an air conditioner's exhaust air hose and thus through a window into the open air. In order to keep the warm air from streaming right back into the room through the window gap we recommend using AirLock window or door seals.

AirLock 100 window seal

Suitable for windows with a maximum perimeter of up to 4 metres is the window seal AirLock 100. The hose can be attached to any type of window (casement, bottom-hung or skylight windows). With the Velcro® tape mounting between window and frame only takes a few steps. This ensures an optimal cooling efficiency in the room and substantially reduces the consumption costs of your air conditioner.

AirLock 1000 door and window seal

Also perfect for floor-to-ceiling windows or balcony and patio doors.

The convenient door and window seal AirLock 1000 was specifically designed for sealing floor-to-ceiling windows or balcony and patio doors – it is the only window seal on the market that has a perimeter of up to 5.6 metres. The AirLock 1000 can be used for both one- or two-hose devices. Further information on all available AirLock versions is provided here.

PAC 2100 X – special equipment features

PAC 2100 X – compact dimensions
The compact air conditioner clad in stylish black and white blends in perfectly with any living or working environment. With 2 kW / 7,000 Btu/h it brings a pleasant fresh breeze to rooms sized up to 26 m² or 65 m³.
PAC 2100 X – energy label
The energy consumption of an air conditioner is an important factor. With energy efficiency category A you can be on the safe side that your electricity costs will keep within reasonable bounds. With functions for condensate recycling and timer-controlled switch-on/off, the device itself permits a rather efficient and economical cooling operation.
PAC 2100 X – adjustable fins
To avoid a draught, the air discharge direction can be controlled by changing the position of the horizontally and vertically adjustable fins. In a way that suits your individual needs.
PAC 2100 X – air filter
The air filter integrated at the rear of the device cleans the room air from dust, fluff and animal hair. It can be removed without difficulty and cleaned without great effort. All in all the PAC 2100 X combines an uncomplicated, quick and easy installation, maintenance and servicing.
PAC 2100 X – control panel
The stylish, neatly arranged LED display reveals all important setting options at one glance and so offers a very intuitive operation.
PAC 2100 X – remote control
All functions can also be controlled via the infrared remote control. With the Follow Me function the remote control measures the room temperature at the current location and transmits the value to the air conditioner. The cooling capacity is automatically adjusted according to the measured value.
PAC 2100 X – recessed handles and wheels
The device comes equipped with wheels. The integrated recessed handles serve for the quick and easy transportation of the air conditioner from one room to another.
PAC 2100 X – condensate drain
In dehumidification mode the condensate produced within the device is reused for cooling, which means that there is hardly any residual water. In case of a high humidity level or continuous cooling operation, the accumulating condensate can be collected in the residual water tank. Connecting a discharge hose renders it superfluous to empty the tank by hand.

Cooling down in every room

PAC 2100 X – heat doesn't stand a chance
When the room becomes uncomfortably warm and oppressive, we quickly feel drained and groggy. But the air conditioner PAC 2100 E ensures an agreeably cool and dry room climate. This allows you to keep a cool head even on hot days.
PAC 2100 E – agreeable feel-good climate
Attic flats and rooms with large windows often heat up particularly fast. Overnight guests in holiday homes, hotels, boarding houses and B&Bs will also appreciate agreeable temperatures. Using the PAC 2100 X you can flexibly cool the room you are currently occupying yourself.
Comfort air conditioners of the PAC series

All Comfort air conditioners of the PAC series in direct comparison:

To find the Comfort air conditioners of the PAC series which exactly meets your requirements, please consult the concise overview of all Comfort air conditioners of the PAC series from Trotec, which we’re providing to you here so that you can compare them directly to each other.

Models which you do not wish to include in your comparison can be easily dismissed with only one click.

Technical data by comparison

A few practical benefits:

  • Energy efficiency class A
  • 2 kW cooling capacity
  • Three operating modes: cooling, ventilation, dehumidification
  • Two fan stages
  • Timer function
  • Practical LED display
  • Room temperature display
  • Easy-to-clean membrane keypad
  • Adjustable air discharge direction
  • IR remote control
  • Removable air filter
  • Air cleaning function (animal hair, fluff, dust)
  • Quiet operation <53dB(A)

All important features at a glance

Cooling capacity
Cooling capacity
With its 2 kW the air conditioner provides a pleasantly chilled feel-good climate.
Dehumidification function
Dehumidification function
The humidity level in the room can be reduced even without the cooling function.
2 fan settings
2 fan settings
The room air is circulated even when the cooling function is switched off.
Automatic function
Automatic mode
Controls the cooling level depending on the ambient and target temperature.
Remote control
Remote control
Control your air conditioner conveniently using the infrared remote control, incl. follow-me function.
LED display
LED display
The LED display provides information on all important parameters.
Detection of faults and precise indication of the source of error.
Night mode
Night mode
Helps you to sleep healthily by way of a slow, constant temperature increase.
Timer function
Timer function
The air conditioner automatically switches on or off after the desired period.
Room thermostat
Room thermostat
The current room temperature is determined by the integrated thermostat.
Air filter
Air filter
Anti-bacterial, washable filter for air quality improvement.
Auto restart function
Auto restart function
Remembers the previously selected settings for the next switch-on.
Condensation water recycling
Condensation water recycling. Reduces energy demand and constant emptying of the container.
Thanks to the low-friction castors the air conditioner can be positioned as needed.
Climate know-how from Trotec

Monobloc or split? One-hose or two-hose technology?

Don't get hosed by competitive statements, we provide the big picture. Before purchase make sure to get an overview of device differences, functional principles and possible applications.

Trotec, your climate expert, has compiled the most important facts in a reader-friendly overview! Direct link to the "Practical knowledge concerning air conditioning" ...

Tested for safety

Benefit from the Trotec brand quality guaranteeing high value, safety and functionality. Via the registered GS mark the inspection authority TÜV SÜD certifies that, if used foreseeably and as intended, the device does not pose a risk to the health and safety of the user.

A boost of freshness: Enjoy maximum refreshment anywhere in the room! 

Do you want to additionally support the effect your air conditioner has? In order to really distribute the cool air into every last corner of the room we recommend using the powerful fan TFH 2000 E with turbo spin technology. The extremely compressed turbulent air flow gushes out of the TFH 2000 E as tornado-like air column that revolves around itself and advances deep into the room. The air current breaks through warm and cold room air zones mixing it all up. The exiting air current encounters the opposite wall or the ceiling and from there is deflected to all sides.

In a constant circulation the air returns to the rear of the fan flowing along the side walls and the ceiling. It is sucked in once more to start a new cycle. This effective turbo spin method ensures maximum circulation and mixing of the room air. The temperature difference between cold air near the ground and warm air just beneath the ceiling is substantially reduced, instead the air temperature in the entire room is noticeably evened out.


Optimum room temperature control with the socket thermostat BN30

Just install it in the socket and connect it to the heating or cooling device on the socket thermostat BN30, and you can have your heating or cooling unit automatically switched on and off by the BN30 depending on the temperature. The socket thermostat available as an accessory is individually adjustable within a temperature range from 5 °C to 30 °C.

Radio thermostat BN35 with timer switch for the socket

Radio thermostat BN35

With the radio thermostat BN35 you can easily determine at which room temperature your heating or cooling unit will switch on or off using the remote control. The BN35 set consists of a radio-controlled socket and a radio thermostat. Simply plug the radio-controlled socket in between a wall outlet and your heating or cooling unit. Place the radio thermostat within approx. 20 metres in the place where the room temperature is to be measured. As an alternative, time-controlled regulation can also be carried out.


Local Air Conditioning PAC 2100 X show in Trotec online shop

Local Air Conditioning PAC 2100 X

You save: 160.00 £

349.95 £ 189.95 £ incl. VAT Show net price (VAT not included)


Technical data

Technical data
General information
  Article number
Cooling capacity
  Max. cooling capacity [kW] 2
  Max. cooling capacity [Btu/h] 7,000
Recommended room size
Air flow rate
  Level Max. [m³/h] 319
  stages 2
Dehumidification performance
  Max. dehumidification performance [l/h] 1.8
Attainable room temperature
  (min.) depending on operating conditions [°C] 17
  (max.) depending on operating conditions [°C] 30
Cooling medium
  Cooling medium Air
Ambient conditions
  Min. temperature range [°C] 17
  Max. temperature range [°C] 35
Electrical values
  Mains connection 220 - 240 V, 50 Hz
  Power input [kW] 1
  Nominal current consumption [A] 3.3
  Recommended fusing [A] 10
Electric connection
  Connection plug CEE 7/7
  Cable length [m] 1.5
  Minimum room size [m²] 7
  refrigerant R290
  Amount of refrigerant [g] 130
  GWP factor 3
  CO2 equivalent 0.00039 t
  Pressure suction side [MPa] 1
  Pressure outlet side [MPa] 2.6
Sound values
  Noise emission [dB(A)] according to EN ISO 3745:2012 63 dB(A)
  Level 1 - Distance 1 m [dB(A)] 53
Exhaust air
  Total length [m] 1.5 m
  Diameter [mm] 153
  Length (packaging excluded) [mm] 355
  Width (packaging excluded) [mm] 345
  Height (packaging excluded) [mm] 703
  (packaging excluded) [kg] 22.5
Equipment, features and functions
Condensate draining
  Exhaust air
  With condensate drain
  With condensation tray
  With water tank
Timer function
  Switch-on time preselectable
  Switch-off time can be preselected
Room thermostat
Room air filter
  Readily accessible
Additional functions
  Dehumidification function
  Ventilation function
  Automatic function
  Follow Me function
  Automatic fault diagnosis
  Adjustable air discharge direction
  Sleep mode
  Fan rundown function
  Auto restart function
  Heating function
  Turbo cooling function
Control panel
  Mikroprozessorgesteuerter Betrieb
  LED display
  Carry/transport handle(s)
  Plastic wheels
  Rubber-tyred metal wheels
  Non-marking full-rubber wheels
  Swivel casters with parking brakes
  Adjustable bar handle
Housing design

 standard equipment

 optionally available

 not available



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