The gas boiler is very commonly used to provide heating and hot water in millions of apartments and houses worldwide, and is the preferred technology where natural gas is readily available. Compact and highly efficient, SWEP´s brazed plate heat exchangers enable smaller gas boilers that still achieve the maximum efficiency ratings.
The best heat transfer and compactness
Our E-type brazed plate heat exchangers have been optimized for high-efficiency water-to-water heat transfer in systems with low pressures and moderate temperatures. Offering the best heat transfer and compactness for both condensing and non-condensing boilers, they are designed to meet your specific requirements for the large-scale production of gas boilers.
Our E-type is the most efficient brazed plate heat exchangers on the market today, with almost all the material contributing to heat transfer. The unit can be equipped with connections for various pipe fittings, or stud bolts for mounting on a hydraulic block.
The E5K is equipped with our patented AsyMatrix® technology, which enables high asymmetry between the central heating and tap water sides. This optimizes heat transfer efficiency in the context of a low pressure drop on the central heating side. The E5K can also transfer more heat using less…
The E5AS, equipped with our patented AsyMatrix® technology, is optimized for hot tap water production in boilers. Compared with symmetric heat exchangers, the E5AS presents a much lower pressure drop. It is also thermally long, making it particularly suitable for condensing boiler systems. The E5AS…
The versatile and very compact E6T delivers improved heat transfer for the majority of wall-hung, non-condensing boiler applications.
The main application for the E8AS is in heating tap water. The E8AS has an optimized asymmetric plate geometry that combines extraordinary thermal efficiency with a low pressure drop. The combination of exceptional efficiency and maximized material utilization makes the E8AS the perfect choice for…