Fireplace insert Novara 17 with heat exchanger

Save your Wallet = Tertiary Combustion

HAAS + SOHN comes with a revolutionary innovation for fans of classic fireplaces with fireplace insert who want to use not only the accumulation possibilities of the fireplace or fireplace sets but also the connection to existing heating system and save other thousands of crowns during the heating season. With its creative technical solution and unique parameters, Novara 17 with the exchanger attracts attention of even the most demanding customer who requires economical and ecological ways of heating. The overall performance of the fireplace insertion, including hot water exchanger, is 17.4 kW, whereas up to 10.8 kW of power is transferred to the hot-water heat exchanger. With averagely heated area, it is possible to heat up to 320 m3 of residential spaces.

Own attractive look at the prismatic and spacious fire chamber is overshadowed by the technical parameters. In particular, by using the tertiary combustion system, the efficiency can reach the values over 90%, which guarantees much lower fuel consumption compared to similar products with lower efficiency. The air preheated to very hot temperature is brought through air channels to the combustion chamber where it can actively contribute to the combustion process. This is the method of how the combustion process is enhanced with the necessary oxygen which provides much better reaction with energetic gas that appears during own burning. In practice it means a much better use of energy that would otherwise unnecessarily escape through the chimney. Everybody can easily calculate how much he saves on fuel.

Removable Heat Exchanger - Versatility in Use

The unique advantage of the fireplace insert of Novara 17 with the exchanger lies in a new concept of a removable heat exchanger which offers easy assembly and disassembly option for conversion into hot water or hot air variant. Versatility of use is, unlike the other products present in the market, commonplace and standard for the products of HAAS + SOHN Rukov! This huge advantage can be appreciated especially by those who want to use the insertion for a transient time without connection to a hot water heating system. Simplicity consists in a modular configuration in which the heat exchanger is placed on the top of the combustion chamber and the upper outer cover lid with the flue gas ducting closes the whole combustion chamber. It means that the lid with the flue gas ducting is used for both the variants as the top covering part of the combustion chamber.
Novara 17 with the heat exchanger is supplied as a set, which means that you will receive the body of fireplace insert and the exchanger separately. The fireplace insert is ready immediately after installation on the chimney and after commissioning. Once you get the functional heating system, you will simply mount the hot-water exchanger that you bought in the set. And then after the connection is done, you can easily heat in the entire system. During the installation, certainly the fact that you do not have to handle with the product weighing about 300 kg is very useful, which can be appreciated especially by those who do not live in the ground floor, or those who do not want to walk upstairs.
You will surely appreciate the advantage of the removable heat exchanger during regular care of your fireplace insertion when you can clean the exchanger properly after removing the upper lid, and save considerable money during the operation.

Double Protection and Safety

Standard equipment of the fireplace insertion of Novara 17 with the exchanger includes the protection of the hot-water exchanger by cooling loop, which provides protection in case of power failure and which is now located in the heat exchanger. The company of HAAS + SOHN Rukov adds a further element of passive protection against over-heating, which is an automatic valve for regulating the primary air, which provides closing the inlet of the primary air, which is the main power accelerator of combustion. This is how you get the assurance that avoids over-heating of the system even when the heater is boosted at the operating temperature and newly loaded fuel fully burns.

Maximum Safety for you and Especially for Your Children

The existing designs rarely guaranteed acceptable warming of the glass door surface. Glass design proposed by HAAS + SOHN Rukov guarantees the minimum temperature of the glass surface, where you do not have to be afraid of getting burned during brief touch! This property will be appreciated by mums who have just lost the child from their attention. Special ceramic glass with anti-reflective coating reflects heat back into the furnace, e.g. the heat which the otherwise commonly used glass would heat up to much higher temperature which is more dangerous for touching. By adjustability of the two main air supplies (primary and secondary ones), you can assure the option of proper and optimal setting of the combustion process to obtain maximum benefit. By correct adjustment of secondary air supply, you can also assure the perfect purity of glass and pleasure with looking at the flaming fire.
Pleasant climate in residential areas can be provided by the central air supply (CAS) thanks to which the combustion air is supplied from the outdoor space. Therefore the heated air from the room is not sucked in and there is no need to ventilate, which prevents heat loss and useless costs... The connection is particularly suitable for low energy and very well-insulated buildings.

Suitable Also for Night Operation

The structure of the Novara fireplace insertion with the heat exchanger is adapted to allow burning of wood as well as wood briquettes. Developers of HAAS + SOHN Rukov also thought about situations where you cannot worry about the heater and you need to leave it for several hours. Whether you leave for shopping or you lie down at night to sleep, the heater will not expire or cool down in a short while if you put coal briquettes to the fire. Simply, attach this medium, reduce the air supplies and now you can effectively burn with the efficiently of more than 84%!

Why efficiency of 90% shall be a factor for your decision?

What is the efficiency about? Basically, it is the value that tells how much effectively we can utilize the energy preserved in fuel. For illustration, we can give a simple example: at 50% efficiency of combustion, we have to supply almost twice as much fuel than it would ideally be required. Neither the company of HAAS + SOHN Rukov can create and produce a "perpetum mobile", but it was able to find a way of how to use 90% of possible potential. If we convert this number to the value of money, we will find out that compared with conventional products we can save up to 20% of annual heating costs, which can be even several thousands per year.

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