One of the most popular Brazed Plate Heat Exchanger models on the European market, with external threads 1". Optminal size of the plate heat exchanger for many domestic heating systems, cooperating both with smaller heat pumps and with conventional heat sources. Very good solutions for e.g. gas boilers.
30-plate heat exchanger for domestic or industrial heating systems (central heating or domestic hot water) or cooling systems. Versatile in terms of compatibility with various heat sources (heat pumps, fireplaces, solid fuel boilers, condensing boilers - gas, and others). It can work with both water and glycol (glycol solution).
Technical details:
The heat exchanger Ba-32-30 should not operate with fluids requiring pressures higher than 30 bar, including R410, R32 and similar refrigerants, unless there is certainty that in the given system, pressures higher than 30 bar will not occur.
As we can see on the graph Ba-32-30 with the surface of almost 1 m² of heat transfer area is one of 8 basic heat exchanger models gathered in series Ba-32. If for our application this plate surface seems to be too modest - we can use Ba-32-40 or Ba-32-50 etc, up to our needs. Every 10 plates of the PHE from this series means + 0,32m² of extra plate area.
Dimensions:
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A PHE is a flow device - that is, it only works when water flows through it or other medium that we have in the installation, e.g. glycol. It is not a tank because it does not accumulate water. This is an advantage, because it allows you to maintain a small size of the device.
In fact, it is a very simple design - it is a package of steel plates that are combined with each other, using the so-called vacuum soldering. It is a modern way to combine materials with a huge advantage over traditional welding. It takes place at a temperature of over 400 °C (although vacuum soldering can achieve temperatures of up to 900 °C) and takes place in specially created conditions without air.
The main factor in selecting such a device should be its proper adaptation to the requirements of the heat source, i.e., the heating device. However, in practice, the Ba-32-30 is capable of heating a building with an area of up to 300m² in an old building and even up to 400-450 m² in a new building, provided that the heat source is efficient enough.
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