Pellet stove without chimney | Easy installation in all houses

Pellet stove without chimney

Pellet stove without a chimney has become an increasingly attractive alternative in the choice of stove. Ulma now offers an accessory that replaces the traditional chimney. This means that the chimney is no longer necessary for heating in the stove. All that is required is a small hole in the wall.

Heating your home with a pellet stove has many benefits. To begin with, pellets are both an environmentally friendly and inexpensive fuel that is just right for the times. At the same time, the pellet stove, together with our supplement for heating without a chimney, is incredibly easy to maintain. In fact, it is largely managed completely automatically. This is because it has a thermostat that controls the stove so that exactly the right amount of pellets is fed in. Therefore, a pellet stove without a chimney is also a very advantageous alternative for heating.

Do you want to buy a new pellet stove without having to install a chimney in your home. See Ulma's new accessories for a chimney-free stove. Also check out our pellet burner and pellet boiler for additional ways to heat your home or premises with pellets as fuel.

How does a pellet stove without a chimney work?

A pellet stove connected to the chimney leads smoke out through the house's existing chimney, alternatively, through a chimney built to fit the specific stove. In most cases, this option works great. Especially when your house already has a working chimney. In other cases, an alternative without a chimney is preferable.

When installing a pellet stove without a chimney from Ulma, a so-called horizontal flue is used. With this very smart solution, the pellet stove is easily installed against an outer wall, through a hole in the wall. The combustion air is extracted from outside in the same flue as the flue gases exit. This means that the flue gases are cooled down at the same time as the air from the combustion is preheated. This increases the efficiency of your stove. The extension is in itself completely passive, which means that the stove's fan for flue gas leads the gases out.

What are the benefits of a chimney-free pellet stove?

Since chimney-free pellet stoves were launched, interest in the heat source has increased markedly. This is due to the many benefits. 

These are the main advantages of a pellet stove without a chimney:

  1. The flue that replaces the chimney is very easy to install. The installation is faster than for a regular chimney.
  2. The extension is cheap to install. This means that a stove without a chimney that is fired with cheap pellets is a very cost-effective alternative for heating your house.
  3. Since it is only required that the stove is installed at an external wall, a pellet stove without a chimney can be installed in both a larger villa and a smaller summer house.
  4. The temperature of the flue gases is lowered to a completely harmless level. This is because the flue gases are cooled down by the outdoor air before it is led out.
  5. The flue is very easy to maintain as you can easily access it by lifting the protective cover from the outside.

It has never been easier to add an environmentally friendly and pleasant method of heating to your home.

For which of Ulma's stoves does the supplement work?

Our supplement for a chimney-free pellet stove can be easily used for the majority of our stoves. All that is required is that it has a smoke outlet at the back.

At Ulma, you will find several stylish pellet stoves that all help to increase the comfort of your home. Partly through a very cozy glow, but of course also with its attractive design. We can promise that you will find the perfect stove for your home. So that you too can install a stove without a chimney with pellets as fuel.

If you have further questions and concerns regarding our products, you are warmly welcome to contact us. See also our page frequently asked questions and answers.

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  • Pellet Stove FENICE 11 kW

    kr37,400.00

    The Fenice pellet stove is a popular new product for 2022, with a delicious design and many functions.

    Flexible installation

    FLEXIT guarantees excellent flexibility when it comes to installation. Can be connected to the smoke connection from behind and from above, with or without concentric flue.

    Closed combustion chamber

    The stove has a completely closed combustion: the stove does not get its oxygen from the room itself, but from outside. This way, the oxygen in your living room remains comfortable and healthy, and you do not risk getting a negative pressure in the house. Ideal for low-energy houses and passive houses.

    Built-in Wi-Fi

    The control of the stove can be easily done via an app on your mobile phone or tablet in or away from home, which makes it easy to use and install.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove FENICE PLUS 11 kW

    kr39,100.00

    The Fenice Plus pellet stove is a popular new product for 2022, with a delicious design and many functions. With this PLUS model, you can also connect a separate air duct to move part of the heat to another room or floor.

    Duct-connected pellet stove

    The stove has the ability to transmit hot air to nearby rooms using air ducts.

    Flexible installation

    FLEXIT guarantees excellent flexibility when it comes to installation. Can be connected to the smoke connection from behind and from above, with or without concentric flue.

    Closed combustion chamber

    The stove has a completely closed combustion: the stove does not get its oxygen from the room itself, but from outside. This way, the oxygen in your living room remains comfortable and healthy, and you do not risk getting a negative pressure in the house. Ideal for low-energy houses and passive houses.

    Built-in Wi-Fi

    The control of the stove can be easily done via an app on your mobile phone or tablet in or away from home, which makes it easy to use and install.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove FRAME³ 9 kW

    kr36,500.00

    The Cadel FRAME³ pellet stove does not go unnoticed with its low and curved lines. It fits harmoniously in both contemporary and rustic environments and allows you to heat several rooms thanks to its optional duct set.

    The FRAME³ model is a small stove with an original design that promises harmonious integration in the living room thanks to a connection on the top and an invisible control panel. The unit also has two fans for better heat distribution.

    The stove has two fans that blow out heat on each side of the glass. You can also duct the left fan at the back of the stove to heat an adjoining room, making the installation truly versatile.

    The control panel is hidden, and can be pulled out if necessary. It has a very smooth backlit LCD display wwhere you can quickly access the main functions (temperature, power, ventilation) with the buttons at the bottom, while more advanced settings (programming, hysteresis, etc.) are done in the menu.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove GRACE³ 7 kW

    kr24,500.00

    The GRACE³ pellet stove was created for heating medium-sized rooms. Its elegant and modern design makes it particularly suitable for confined spaces thanks to a depth of only 27.5 cm. The flexible size and simple design combined with high efficiency, makes it very practical.  

    With low average consumption of pellets, continuous operation of the stove for 7 to 20 hours is ensured. This means that it will always be able to deliver the right indoor temperature for a long time. It is extremely easy to use, you just need a few intuitive steps to turn it on and set it up.

    The stove is airtight, has a fire bowl and hatch in cast iron as well as the possibility of top, side and rear exit to the chimney.

    A practical wall support kit is also available for purchase.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove HYDRO PRINCE³ 12kW

    kr54,800.00

    The Fenice pellet stove is a popular new product for 2022, with a delicious design and many functions.

    Duct-connected pellet stove

    The stove has the ability to transmit hot air to nearby rooms using air ducts.

    Flexible installation

    FLEXIT guarantees excellent flexibility when it comes to installation. Can be connected to the smoke connection from behind and from above, with or without concentric flue.

    Closed combustion chamber

    The stove has a completely closed combustion: the stove does not get its oxygen from the room itself, but from outside. This way, the oxygen in your living room remains comfortable and healthy, and you do not risk getting a negative pressure in the house. Ideal for low-energy houses and passive houses.

    Built-in Wi-Fi

    The control of the stove can be easily done via an app on your mobile phone or tablet in or away from home, which makes it easy to use and install.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove ICON PLUS 9 kW

    kr26,400.00

    The Pellet stove Icon Plus 9kW is perfect for heating your home. It has an efficiency of as much as 90% with a very clean combustion, which means that it heats up an area of as much as 238 m3. Pellets are fed into the fireplace automatically through a container that holds 17 kg above the fireplace, and the stove's temperature sensor allows the stove to regulate the temperature in the room completely itself.

    Ductable connection

    The ductable pellet stove has two room fans, where you can use one of the fans to move the hot air to another room or another floor via an air duct. This ensures spreading of heat much more efficiently in the house.

    Wifi-connected pellet stove

    In fact, Wifi provides real comfort by allowing you to remotely control your stove via a computer or a mobile phone!

    ✓ Switch the stove on / off remotely

    ✓ Increase / decrease the power with your phone

    ✓ Raise / lower the temperature with your phone

    The stove is controlled via an Apple or Android application, wherever you are, whenever you want. This app is 100% free and can be installed on multiple phones.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove KOBE³ 11 kW

    kr32,200.00

    Stylish, modern and highly efficient - this is the airtight pellet stove KOBE from Cadel. With an output of 11 kW and an efficiency of 90%, it ensures the comfort of your home. KOBE can heat up to 294 m³ and thus protects not only the environment, but also your wallet.

    The pellet tank, with a capacity of approximately 25 kg, guarantees even and long-lasting heat without constant filling of wood pellets. These are transported completely automatically via a screw into the combustion chamber and ignite there.

    The benefits of a cast iron pot

    In addition to being very resistant, a cast iron burner (ashtray) gives the stove an increased service life, but also the comfort of a quieter stove because cast iron dampens the sound from falls of pellets.

    Wifi-connected pellet stove

    In fact, Wifi provides real comfort by allowing you to remotely control your stove via a computer or a mobile phone!

    ✓ Switch the stove on / off remotely

    ✓ Increase / decrease the power with your phone

    ✓ Raise / lower the temperature with your phone

    The stove is controlled via an Apple or Android application, wherever you are, whenever you want. This app is 100% free and can be installed on multiple phones.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove PERLA³ 7 kW

    kr19,400.00

    The PERLA³ pellet stove is a stylish and quiet model with a top, door and burner cup in cast iron, steel corners and a large pellet container for long operating time. PERLA³ is a completely closed stove that has an aluminum screw with Teflon bushings that provides very quiet operation. In addition, the gear motor is set to continuous operation, and does not have the "famous" stop sounds that come every time the gear motor stops.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove PRINCE³ 11 kW

    kr29,500.00

    When you enter a room, you know that it is heated by a Prince³ stove from the pleasant warmth of the skin and nothing else, because its main function is its silence. With a maximum power of 11 kW, it continues to heat the rooms when it reaches the desired temperature, but without giving annoying background noise. Now in a new version for 2022.

    The stove has a completely closed combustion as it does not get its oxygen from the room itself, but from the outside. This way, the oxygen in your living room remains comfortable and healthy, and you do not risk getting a negative pressure in the house. The preheated combustion air also prevents the smoke from producing deposits on the glass and soiling it.

    The Prince³ pellet stove is one of the most popular models because it offers high power, large storage capacity and low fuel consumption. With Wi-Fi and Bluetooth as standard, comfort and flexibility increase in use.

    • Very quiet sound level
    • Classic design in several different colors
    • High power at a good price

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet stove SHELL³ PS 9kW

    kr38,100.00

    The SHELL³ PS 9kW pellet stove from the manufacturer Cadel is a pellet stove with a lot to say. With its special rounded shape, this stove is much appreciated. The control panel is easy to use and can be controlled remotely by the already integrated Wi-Fi system via your mobile phone.

    SHELL³ is completely covered with natural acrylic stone, a material that is resistant to heat and moisture, and which is also very elegant and easy to clean. In addition, there is a touch of magic with its "magic glass" - the large front glass that allows you to enjoy the fire while the stove is running, but which darkens when the stove is turned off. An economical and very efficient stove that has a heating capacity of up to 218 m³ and an operating time of up to 32 hours.

    Comfort mode

    If you are looking for a quiet pellet stove, this is perfect for you. Cadel's stoves have a so-called Comfort Mode, where the fans are automatically switched off at the lowest power. 

    Sealed combustion chamber

    Our pellet stoves have a completely sealed combustion: the stove does not get its oxygen from the room itself, but from outside. This way, the oxygen in your living room remains comfortable and healthy, and you do not risk getting a negative pressure in the house. Ideal for low-energy houses and passive houses. 

    Programmable weekly schedule 

    All CADEL pellet stoves have a built-in room thermostat with weekly programming. This way, you can program each day of the week separately, completely according to your wishes!

    • Beautifully rounded glass door that darkens when it cools
    • Compact and flexible size
    • Available in several different color combinations
    • Comfort mode for whispering quiet operation

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove SPIRIT³ 5 kW

    kr17,800.00

    A pellet stove in a nice, compact shape. A modern design ideal for rooms with limited dimensions. Equipped with a sealed cast iron chamber and door as well as the possibility to mount the flue pipe backwards, upwards or to the side.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove SWEET³ 7 kW

    kr20,400.00

    The SWEET³ pellet stove lives up to its name. Its simple and discreet design evokes a certain sweetness. It also knows how to be discreet, and integrates easily as an interior detail. Add to that a very good performance, ease of use, and an incredibly low price, and you have the recipe for a very popular pellet stove.

    In addition to this, it impresses above all with its innovative technology. With an output of 7 kW, this unit achieves a high efficiency of 91%. The stove works with wood pellets and the combustion is electronically controlled, which means that the combustion takes place completely automatically, unlike traditional stoves - it is switched on and off by itself with the help of the built-in temperature sensor. The pellet tank with a capacity of 15 kg is located on the back of the stove, loading takes place from above. With the integrated room thermostat, the stove ensures a constant even room temperature.

    On the top there is a simple control panel that is very intuitive and allows you to manage all important heating settings. You can also control your stove very easily with your smartphone and thus keep an eye on the pellet stove's important functions at any time via the mobile application.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.

  • Pellet Stove TILE PLUS 10 kW

    kr40,000.00

    The TILE 3 PLUS pellet stove has been designed primarily to offer a space-saving installation. With a depth of only 26,5 cm, this "flat" stove also offers 3 smoke outlets to be easily adapted to where you want to install it.

    It can also conduct hot air up to 6m via a separate air duct, and you can thus more efficiently heat and maintain the desired temperature in the other rooms in the same way as in the room where the stove is located.

    A proper central heating of 10 kW

    Cadel's Plus range offers duct stoves that can blow hot air into different rooms. With its "flat" format, its discreet elegance, TILE 3 PLUS can be installed anywhere in the house. It can therefore find its place in a corridor, a stairwell, an entrance, a hall, or of course in the living room.

    Up to 94.5% efficiency, to get most of the energy from the pellets.

    Pellet stove without chimney

    The stove can be installed with a so-called horizontal flue instead of a traditional chimney. With our popular chimney solution, the stove is easily installed against an external wall through a hole in the wall.

    With this ingenious solution, the combustion air is extracted from outside in the same flue as the flue gases exit. This cools the flue gases, while preheating the combustion air and increasing the efficiency of your stove.

    The chimney is completely passive, which means that the stove's flue gas fan ensures that the flue gases come out. And you can easily access the flue pipe by lifting the protective cover from the outside, which makes it very easy to maintain.