Double-circuit gas boilers of the Kind
The main equipment for providing autonomous heating in Ukraine today is a gas boiler.
The classification of such technology has many different types. And from this, when choosing a gas boiler for a house, apartment or other premises, the user is lost in the possible options.
The German company Roda also provides a large selection of heating equipment, including gas boilers.
But the most popular, today, is the double-circuit wall-mounted gas boiler Roda.
Gas combi boiler Roda - main differences
As you know, a two-circuit boiler works for heating and production of hot water .
It is this feature that makes it a leader among other types of similar equipment.
Double-circuit boilers differ in heat exchangers:
- Bithermic - this is when one heat exchanger is responsible for two circuits (heating, hot water ), due to its special design.
- Separate - where one, the primary heat exchanger works for heating, the second - for hot water supply.
A gas double-circuit boiler with separate heat exchangers is considered better and cheaper in terms of service.
This is justified by the fact that in the event of a malfunction of one circuit, the other works regardless of this.
Gas double-circuit boilers of the Kind are produced only with separate heat exchangers ( the first is made of copper, the second is made of stainless steel ).
A bithermic heat exchanger is always more expensive because it is 2 in 1 and has a complex structure.
Another difference between gas boilers is the chimney system, they differ:
- open combustion chamber (gas removal is carried out naturally using a corrugated pipe into the hood);
- closed combustion chamber (extraction is carried out forcibly, by a turbine, through a coaxial chimney).
Roda: how to choose a double-circuit gas boiler
The first thing to decide when choosing heating equipment is power.
Power directly depends on the area of \u200b\u200bthe room that is planned to be heated.
Then, it is worth deciding whether a single-circuit boiler or a double-circuit one and, based on the chimney system in the building, choose with an open or closed combustion chamber (turbocharged).
The generally accepted formula for selecting equipment power to the area of \u200b\u200bthe room: 10 kW per 1 square meter .
Buy a gas double-circuit wall-mounted boiler in Ukraine: payment and delivery
You can buy a gas double-circuit wall-mounted boiler in Ukraine with free delivery through the official Rod store .
Delivery will take 1 to 3 days.
For more detailed advice, please contact us by phone 0800507035 or leave a request for a call back.
All products purchased in our store have an official warranty and are serviced in a network of authorized service centers throughout Ukraine.
