Choose a boiler developed and manufactured in Sweden
Boilers
Our range of central heating boilers includes wood burners, pellets burners, oil burners, gas burners and electric immersion boilers. By means of the different fuel sources, the boilers provide system tanks with hot water. All of the boilers can be included in our flexifuel concept, which means they can also be docked and operated in parallel with other energy sources such as solar collectors and heat pumps.
Future environmentally sound choices will avoid oil and gas-fired boilers, but we have them in our range for those who still want to upgrade their system with oil-fired heating. They are mainly used as a back-up / auxiliary boiler for wood chip / pellet burners in larger commercial building systems, or as a back-up for heat pumps to avoid using an electric immersion heater.
Reliable best seller with over 10,000 installations throughout Sweden. It’s naturally environmentally approved and comes in no fewer than five different sizes to suit every need.
Keram is a blower-controlled wood burning boiler with a ceramic furnace intended for use with a hot water storage tank. Combustion is controlled by means of an air blower that delivers the right amount of primary and secondary air during the combustion cycle. Final combustion takes place in a ceramic secondary combustion chamber to provide a high degree of energy efficiency. The controlled supply of primary and secondary air by blower means combustion is stable even during varying operating conditions. A cooling coil is installed. An oil burner can also be fitted to Keram 33-54 and a burner access is available as an accessory.
Often the first choice for a little country cottage that has no electricity, and also as a supplement and extra security in larger systems. A wood-burning boiler and hob for location in the kitchen and connected to the system tank to supplement central heating water, and is also used for cooking, especially during power cuts.
Many people use Reserven as the only heat source for heating sports and hunting lodges or vacation cottages. A cost-effective energy source that is simple, safe and secure. Reserven has been updated for even easier installation and has an integrated draught stabilizer that provides automatic boiler temperature adjustment and higher efficiency. Access doors can be left or right-handed.
ExoFlame is a water jacket wood-burning stove that is located in a suitable place in the home and connected to the flue and system tank, such as ExoTank VPX. ExoFlame can be installed in fireplaces or built in with minerit board, soapstone or painted sheet metal to harmonize with the decor.
Total output is 12 kW of which around 8 kW heats the heating system (hot water tank) and the remaining 4 kW is for fireside comfort in the room. ExoFlame has refractory double glass and a draught limiter and comes with a thermometer and thermostat as standard. Tested and approved to the highest environmental standards according to Swedish BBR class A and EN 13229.
Exonom P20UB is an excellent boiler for combining with a modern pellets burner. The boiler is designed with large convection surfaces for high efficiency when burning pellets.
It’s easy to place and install thanks to its small size (450 × 1160 × 755). Can also burn wood; appropriate equipment included. Large ash pan in the bottom for easy ash removal. Built-in cooling coil. Available in right-and left-hand versions. Should discharge to a hot water storage tank and may be combined with other energy sources. Also includes flue (Ø 145, L = 500 mm) for rear connection.
Efficient commercial property boiler for pellets, gas and oil. A so-called three-pass boiler with better control of NOx formation provides environmental benefits.
Stable, reliable oil or gas fired boiler without a hot water heater. More than 100,000 units manufactured. Excellent as a peak load boiler for a heat pump installation. Also excellent as a pellet-fired boiler. Can handle return temperatures down to 40°C.
Commercial property boiler in a simple, reliable design suitable for both gas and oil operation. CE approved according to both the gas appliance and energy efficiency directives. High efficiency makes the UNIC MODAL a great value-for-money choice.
Commercial property boiler with outputs up to 7 MW. Suitable for both gas and oil operation. High efficiency and simple operation make UNIC ELLPREX a great value-for-money choice.
