Local and stylish air conditioner PAC 3810 S
Like the extraordinary? With the high-quality 3-in-1 air conditioner PAC 3810 S, you combine high-quality design and convenient cooling.
Silver Style: High-class cooling
Powerful, charming, comfortable cooling – if it's about air conditioning, you don't only want to enjoy the refreshment in a breath. You also would like a device that perfectly integrates into the interior design.
Whether at your home, in office spaces, hotel rooms or in the yoga centre – with its silver colour housing design and a cooling capacity of 3.8 kW / 13,000 Btu/h, the exclusive air conditioner PAC 3810 S is particularly well-suited for large rooms up to 50 m2 or 125 m3. Convincing convenience: Remote control, 24-hour timer and night mode of the stylish air conditioner will provide maximum comfort.
Automatic cooling to the desired room temperature
Keep tracks of the current room temperature, determined by means of the integrated thermostat and indicated on the display. For quick cooling, just set your desired temperature value from 16 °C to 31 °C, and the air conditioner will cool down the room air as you wish. To maintain the preset target temperature value, the device automatically ensures that the refrigerating compressor will be switched off upon reaching the preset target temperature. The device will only resume cooling when the desired temperature value is exceeded. Positive side effect: That's why the device of energy efficiency category A operates in a power-saving and economical way.
Fresh breeze – with and without cooling function
In addition, the elegant all-rounder comes with an adjustable three-stage fan blower with a flow rate up to 450 m³/h. Even with the refrigerating compressor inactivated, the device provides a fresh breeze and effective air circulation in the room. With additionally activated, optional swing function, cold air will be evenly distributed in the room. In order to also filter out fluff, dust and animal hair from the breathing air, an easy-to-clean air filter is integrated on the back of the device.
Dehumidification against muggy and oppressive room air
The dehumidification performance of 1.5 l per hour allows the device to actively extract humidity from oppressive and muggy air. The result is a noticeably more agreeable room climate. Moreover, dehumidification prevents unhealthy mould growth. Due to internal condensate recycling the collection container only rarely needs to be emptied: The condensed water is reused for cooling the condenser by means of an intelligent recycling system. Consequently, the majority of water simply evaporates.
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.
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.
Cool room air with style and convenience
Comfortably control the silver PAC 3810 S air conditioner from your seat. All functions and settings cannot only be made via the LED display on the device but also by means of the remote control – without even leaving your seat.
The practical 24-hour timer allows to switch the device on and off individually after a preset time. In this way you ensure that, for example in the office, the air conditioner will switch off automatically when office hours are over. On the other hand, you can for example set a pleasant cooling to wake you up in the morning to give you a fresh start to the day.
To ensure that you can go to sleep and have a good night's rest even in summer nights that are way too warm, the comfort air conditioner PAC 3810 S is provided with a night mode that allows to gradually increase the temperature. After one hour the preset temperature will automatically increase by 1°C, after another hour again by 1°C. This temperature level will be kept throughout the entire night. This ensures you to fall asleep in pleasantly cool room air and to enjoy a restful sleep without going hypothermic. Tip: If required, the timer can be additionally used to switch off the device automatically at nighttime.
The optional on-demand swing function provides even cooling throughout the room. The air outlet automatically swings from the bottom to the top in order for the cold air distributing in an optimal way.
Air filter for animal hair, fluff and dust
The air filter integrated on the rear reliably removes animal hair, fluff and dust that is raised from the room air. This makes especially allergy sufferers and people with a sensitive respiratory tract breathe freely and deeply. The removable filter can be easily cleaned by just wiping or rinsing it. If you like to position the air conditioner in another room, it can be conveniently moved from one location to another thanks to its smooth-running wheels.
Every room design is different. Modern interiors are perfect for the gently shimmering, silver-grey housing design of the elegant air conditioner. Whether as fan, dehumidifier or for powerful cooling – the comfort air conditioner PAC 3810 S allows you to enjoy a pleasant, in-style feel-good climate throughout the year!
Calculation of the required cooling capacity
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 50 m² of floor space and a room height of 2.5 m. The resulting calculation reads as follows:
Room volume calculation:
50 m² of floor space x 2.5 m ceiling height = a room volume of 125 m³
Calculation of the cooling capacity required for the room volume:
125 m³ cubature x 30 watts of cooling capacity = required cooling capacity of 3,750 watts
Conversion from watt to kilowatt:
3,750 watts = 3.8 kW
Result: In a room with 50 m2 of floor space and a height of 2.5 m you need an air conditioner with a cooling capacity of 3.8 kW – such as the PAC 3810 S.
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.
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.
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 3810 S – special equipment features
Suitable design for any room
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.
A few practical benefits:
- Attractive housing design in silver colour
- Suitable for rooms up to 50 m² / 125 m³
- Energy efficiency category A
- 3.8 kW cooling capacity
- Three operating modes: Cooling, ventilation, dehumidification
- Three fan stages
- Swing function
- Target value preselection from 16°C to 31°C
- Energy-saving operation by automatic switch-on/switch-off once target value preselection is reached/exceeded
- 24-hour timer
- Night mode
- Remote control + intuitive LED display
- Room temperature indication
- Removable air filter against animal hair, fluff and pieces of dust
- Quiet operation < 55 dB(A)
- Environmentally friendly refrigerant R290
All important features at a glance
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" ...
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
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.
|Max. cooling capacity [kW]
|Max. cooling capacity [Btu/h]
|Recommended room size
|Air flow rate
|Level Max. [m³/h]
|Max. dehumidification performance [l/h]
|Attainable room temperature
|(min.) depending on operating conditions [°C]
|(max.) depending on operating conditions [°C]
|Min. temperature range [°C]
|Max. temperature range [°C]
|220 - 240 V, 50 Hz
|Power input [kW]
|Nominal current consumption [A]
|Recommended fusing [A]
|Cable length [m]
|Minimum room size [m²]
|Amount of refrigerant [g]
|Pressure suction side [MPa]
|Pressure outlet side [MPa]
|Noise emission [dB(A)] according to EN ISO 3745:2012
|Level 1 - Distance 1 m [dB(A)]
|Total length [m]
|Length (packaging excluded) [mm]
|Width (packaging excluded) [mm]
|Height (packaging excluded) [mm]
|(packaging excluded) [kg]
|Equipment, features and functions
|With condensation tray
|Switch-on time preselectable
|Switch-off time can be preselected
|Specification of the hour
|Energy saving mode
|Automatic fault diagnosis
|Indication of the current room temperature
|Fan rundown function
|Auto restart function