AIRREX AH-800i Infrared Heater

3 390,00  / pcs

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AIRREX AH-800i Infrared Heater

Fully redesigned Airrex AH-800i infrared heater with mobile control. The Airrex AH-800i infrared heater is our most compact fuel-fired heater model. It is best suited to heating spaces like terraces, garages, recreational facilities, leisure homes, caravan tents and greenhouses.

The best features of the Airrex fuel-fired heater include its low consumption, absence of odours, thermostatic control and silent operation. The Airrex AH-800i infrared heater does not have a fan, so it does not release dust into the breathing air.

The Airrex AH-800i is suitable for spaces of up to 2000 m³! 

  MANUEL DE L’UTILISATEUR FRANÇAIS   >            BENUTZERHANDBUCH DEUTSCH   >

DOWNLOAD USER MANUAL DOWNLOAD THE AIRREX BROCHURE

3 YEAR WARRANTY

WIFI CONTROL

Can be used manually or with optional 4G

TESTIMONIALS

“My garage hall is 135 square metres in size, and the highest point of the roof is at four metres. Earlier, in a period of, say, three weeks incurred an expense of a little more than €680. Now I’m only spending €370, fuel included. Annually, that’s quite a big sum of money".

- Riku Turunen

"We have been very pleased with these infrared heaters. Two of them are constantly in use and the third is used when needed. On the greenhouse side, the heat is kept at just under ten degrees Celsius and then at the store at 13-14 degrees Celsius".

- Aki Lahtinen

"The ease of use of the device is surprising. Set the desired temperature to the unit and the heater takes care of the rest. All you have to do is put the plug into a wall socket and your good to go, it really is as simple as that".

Hastings Bespoke Ltd

read more customer testimonials here

WHY CHOOSE AIRREX?

PRODUCT DETAILS

AIRREX AH-800i INFRARED HEATER – PLEASANT HEAT IN A COMPACT SIZE

Manuel de l'Utilisateur Français               Benutzerhandbuch Deutsch

The Airrex AH-800i infrared heater produces safe infrared radiation. The heat produced by the infrared heater spreads evenly into the structures of the space or site to be heated. A separate fan is not needed. The heating effect is quick, and the patented oil burner and exhaust piping utilise practically 100% of the energy included in the fuel.

Airrex is low in emissions

Thanks to utilising the fuel completely as heating energy, the emissions of the Airrex heater are so low that separate exhaust piping outside the heated space is practically not needed. The heaters run on biodiesel made of renewable materials, ordinary diesel or fuel oil.

Safety comes first

The Airrex infrared heater is very safe. The device has versatile safety systems. If the heater shakes, it is about to fall unexpectedly or a disturbance occurs in it, its comprehensive safety system immediately turns off the burner and disconnects fuel feeding.

Servicing and spare parts available

You can find all necessary spare parts for Airrex heaters on our shelf. If necessary, our service vehicle will arrive and service your heater anywhere in Finland. After product activation, a three-year warranty is granted for Airrex diesel heaters.

No need for an exhaust pipe in the Airrex AH-800i infrared heater

This heater does not emit burning smells or visible smoke. The AH-800i is ideal for garages, summer cottages and terraces. An exhaust pipe to the outside is only necessary when the heater is used in premises where people sleep. There is no need to connect a separate exhaust pipe to the Airrex AH-800i infrared heater when using the heater in garages, terraces, party tents, etc.

An infrared heater running on biofuel

The AH-800i heater can run on Neste MY biodiesel, which is made from food waste, and on normal diesel and fuel oil. In temperatures below 10 °C, winter-grade fuel must be used. The Airrex AH-800i heater is extremely inexpensive to use. On full power, the heater only uses about one litre of fuel per hour.

No fan – no dust

This infrared heater has no fan. The infrared radiation produced by the device heats materials instead of air, thereby also heating the air in the space. The infrared heat is distributed evenly in all directions and feels pleasant even right next to the heater. The infrared heat produced by Airrex AH-800i spreads more evenly than heat produced by a fan-equipped heater.

Quiet and easy to use

The heater is very easy to start using because fixed installation is not required. The heater is on castor wheels, which makes it easy to move where you want it. The Airrex AH-800i is extremely quiet at only 48 dB.

4G Router for i-model Airrex heaters

With this 4G Router, you can use Airrex i-model heaters remotely with the Airrex app, even if the heated room does not have a WiFi network. In addition to the 4G Router device, you need a MINI SIM card.

New generation Router with 4G connection. No need to install from a separate disk. Operator free.

4G LTE maximum network speed 150 Mbit / s
4G LTE maximum speed per network 50 Mbit / s
4G DC maximum speed 42 Mbit / s
HSPA + maximum speed 42 Mbit / s
Automatic installation
Connection for external antenna, connection 2x CRC9
Uses MINI SIM card
Supported Operating Systems: Windows XP SP3 or later, Vista or later, Windows 7, Windows 8 / 8.1, Windows 10, MAC Os or later, Android, Linux

Also see our other heaters:

Also read user experiences about infrared heaters

New Features

You can now adjust the temperature and check the fuel level and notifications directly from your phone!

The Airrex AH-800i has undergone major revamping. Compared to its predecessor, the Airrex AH-800, the i-model includes remote control and monitoring by mobile phone, new graphite grey colouring, a quieter and improved burner, redesigned ceramic piping, a stronger protective grid and a completely redesigned control panel. The Airrex AH-800i will now continue to operate even after a possible power outage! The Airrex AH-800i also features an improved fuel tank and a sealed fuel cap to prevent fuel spillage.

  • Wi-Fi connection (optional 4G connection)
  • Automatic restart after a power outage
  • Redesigned burner, piping and protective grid
  • Stylish darker graphite grey colour
  • For spaces of up to 2000 m³

Heater with remote control

The Airrex AH-800i can be controlled remotely from anywhere in the world via the Airrex app. In the app, you can see in real time, for example, the temperature of the heated space, the amount of fuel and whether the heater is running right now. Any error messages are also displayed in the app. You can now control the heater as if you were physically next to the device, with the exception that a device that is completely shut down cannot be started by remote control. The heater can be connected to an existing Wi-Fi network. However, in the absence of a Wi-Fi network, it can be connected directly to the mobile phone network using an optional plug-in device.

Redesigned burner and piping comply with the EU Emissions Directive

The Airrex AH-800i’s burner has been redesigned. The burner is now quieter, more reliable and, best of all, all Airrex burners comply fully with the EU Emissions Directive, which entered into force at the beginning of 2020, meaning, among other things, lower nitrogen oxide emissions. With the revamped burner, the piping has also been redesigned for cleaner combustion.

New control panel

The control panel for Airrex heaters has also been completely rebuilt. It is now futuristically metallic, a perfect match for the darker graphite grey heater. The redesigned control panel is built to work together with the mobile app – both functionally and visually. One of the great things about the new control panel with its mirror-like surface is its ability to cope with power outages! After a power outage, the device will continue to operate with the same settings as before the outage.

Sealed cap and stronger protective grid

When the fuel tank was redesigned, the fuel cap was also replaced with a fully sealed model that prevents fuel spillage when moving the heater. In addition, the grid protecting the ceramic piping has been reinforced and improved.

Technical Information

Technical information

HEATING CAPACITY

22 kW/h = 75064 Btu/h

WEIGHT

81 kg

DIMENSIONS

130 x 35 x 134 cm (W x D x H)
SUITABLE FUELS Biodiesel, renewable diesel, diesel or red diesel
FUEL CONSUMPTION 1,71 – 1,9 L/h (continuous heating))
FUEL TANK VOLUME 70 L
POWER CONSUMPTION 80 W (230 V, 50 Hz)
NOISE LEVEL 48dB
THERMOSTAT CONTROL Yes, automatic
TEMPERATURE ADJUSTMENT RANGE 0-40°C
REMOTE-CONTROLLED Yes
NETWORK CONNECTION WiFi (or 4G)
MOBILE APPLICATIONS Airrex (Android Google Play or IOS AppStore)
CONTROL PANEL Simple soft-touch control panel with LED screen
STOP TIMER 0-24h
INTERVAL TIMER 5-60min use time + 5min break in between
REMOTE CONTROL Yes. Infrared
SECURITY SYSTEM
Odour prevention system, fuel level, tilt, shaking, overheating and burner operation detector and alarm, error sensor for temperature sensor, locking device, automatic shutdown

Questions and Answers

Read all answers to the most common questions about Airrex heaters >

Download Files

Video

Technical Introduction

Patented, advanced burner

The device has an oil burner equipped with an electric fuel pump, which recycles the exhaust through pipes with ceramic coatings, giving out the heat as infrared radiation.

The triple combustion process guarantees completely pure combustion; the heater does not need a separate exhaust pipe, which conserves all heat for utilisation. Normal ventilation is sufficient.

Normally, the fuel that enters the combustion chamber of heaters after they are switched off generates soot and unpleasant odours. According to laboratory tests, the fuel injection of Airrex heaters cuts off very quickly, minimising the formation of soot and odours.

An exhaust pipe that saves energy and eliminates odours

A metal honeycomb installed inside the combustion chamber burns residual gases and ensures efficient and steady combustion. The 75/100/165-millimetre alternating diameter of the tubular combustion chamber makes the combustion more efficient and minimises the amount of non-combusted gases. The rubber tube for inlet air ensures the supply of fresh air to the burner, which also improves the efficiency of combustion.

Extremely effective noise reduction

The noise reduction system in the exhaust pipe, which compresses and expands the exhaust gases, makes Airrex extremely quiet (only 48 dB).

Extremely safe heater

Airrex is an extremely safe heater with 12 safety systems:

  • Ignition safety system
  • Flame guard
  • Fall sensor that switches off the heater
  • Overheating prevention
  • Safety system that recognises power outages
  • Fuse
  • Burner protection
  • Fuel level monitor
  • Temperature sensor fault detector
  • Motor start helper
  • Device lock
  • Programmable switch-off (user can program)

Service

  1. We are the only official service provider in Europe for Airrex and Rexener products
  2. All necessary spare parts are available in our warehouse
  3. Competent, professional and friendly service staff
  4. Fast and high-quality service
  5. We come to you and serve your machine – easy!

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MARKET-LEADING INFRARED HEATERS

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FEATURES

ADVANCED BURNER

The device has a patented oil burner with an electric fuel pump that circulates the combustion gases through pipelines with ceramic coating and create heat as infrared radiation.

COMPLETE COMBUSTION

The triple combustion process ensures complete and clean combustion. Normal ventilation is sufficient.

EFFECTIVE SOUND ATTENTION

The silencing system inside the exhaust pipe that compresses and expands the exhaust makes AIRREX very quiet - only 48dB.

TOUCH CONTROL

Simple soft-touch control panel with LED display and remote control.

Airrex is low in emissions

Thanks to utilising the fuel completely as heating energy, the emissions of the Airrex heater are so low that separate exhaust piping outside the heated space is practically not needed. The heaters run on biodiesel made of renewable materials, ordinary diesel or fuel oil.

No need for an exhaust pipe in the Airrex AH-200i infrared heater

This heater does not emit burning smells or visible smoke. The AH-200i is ideal for garages, summer cottages and terraces. An exhaust pipe to the outside is only necessary when the heater is used in premises where people sleep. There is no need to connect a separate exhaust pipe to the Airrex AH-200i infrared heater when using the heater in garages, terraces, party tents, etc.

An infrared heater running on biofuel

The AH-200i heater can run on Neste MY biodiesel, which is made from food waste, and on normal diesel and fuel oil. In temperatures below 10 °C, winter-grade fuel must be used. The Airrex AH-200i heater is extremely inexpensive to use. On full power, the heater only uses about one litre of fuel per hour.

No fan – no dust

This infrared heater has no fan. The infrared radiation produced by the device heats materials instead of air, thereby also heating the air in the space. The infrared heat is distributed evenly in all directions and feels pleasant even right next to the heater. The infrared heat produced by Airrex AH-200i spreads more evenly than heat produced by a fan-equipped heater.

Quiet and easy to use

The heater is very easy to start using because fixed installation is not required. The heater is on castor wheels, which makes it easy to move where you want it.  Airrex  is extremely quiet at only 48 dB.

SAFETY COMES FIRST

The Airrex infrared heater is very safe. The device has versatile safety systems. If the heater shakes, it is about to fall unexpectedly or a disturbance occurs in it, its comprehensive safety system immediately turns off the burner and disconnects fuel feeding.

service & warranty

Servicing and spare parts available

You can find all necessary spare parts for Airrex heaters in our warehouse. If necessary, you can book service all throughout UK and our service staff will come to you and service your heater.

  • All spare parts for devices are available in our warehouse.
  • A well-trained, professional and friendly maintenance staff.
  • We provide quick and reliable maintenance service.
  • Our service comes to you – it is that easy!

Read more about service here.

Airrex fuel-fired heaters have a one-year factory warranty. The warranty can be extended free of charge for three years by activating the additional warranty. 

ACTIVATE THE WARRANTY HERE

THE I-MODEL'S NEW FEATURES

WIFI / 4G CONNECTION

Can also be used without WiFi

COMPLYING WITH THE NEW EU EMISSIONS DIRECTIVE

AUTOMATIC RESTART AFTER POWER FAILURE

STRONGER PROTECTIVE GRID

NEW TANK, DENSER LID

RENEWED BURNER AND PIPING SYSTEMS

GRAPHITE GREY COLOUR

NEW CONTROL PANEL WITH MIRROR-LIKE SURFACE

TECHNICAL ARTICLES

AIRREX HEATERSee more

Out of stock
399,00  / pcs
2 100,00  / pcs
2 490,00  / pcs
3 390,00  / pcs

THE ORIGINAL AIRREX EQUIPMENTSee more

Diesel heater equipment

Battery-powered fuel transfer pump

49,00  / pcs

Diesel heater equipment

Trolley (AIRREX AH-200/AH-300)

139,00  / pcs

Diesel heater equipment

Silencer

105,50  / pcs

Diesel heater equipment

Pipe extension 0,5m

35,00  / pcs

ORIGINAL AIRREX SPAREPARTS

13,00  / pcs
24,50  / pcs
24,50  / pcs
34,00  / pcs

WHY CHOOSE AIRREX?

› AIRREX is the market leader in fuel-driven infrared heaters.

› AIRREX infrared heaters have already been manufactured for almost 30 years and the factory’s product development department employs about 40 people.

› Reliable and long-lasting heaters.

› Ventilation in accordance with building regulations is sufficient. No fixed installation.

WHO IS REX NORDIC?

› Rex Nordic Group are the importer and distributor of Airrex products and the official service provider.

› With us you will find reliable customer service, technical support and all spare parts are always available in our warehouse.

› All original AIRREX spare parts are always in our warehouse. We make your machine work quickly even in problem situations.

3 YEAR WARRANTY

› Airrex diesel heaters have a one-year factory warranty. You can extend the warranty up to three years by activating the additional warranty.

Activate warranty >