Solar heating is the most environmentally friendly way to heat water. It is common as a stand-alone heat source, and as an add-on heat source for boilers, heat pumps, or district heating systems. SWEP brazed plate heat exchangers (BPHEs) are a key component in many solar heating applications for harvesting solar energy into accumulator tanks, producing hot tap water, and heating pools. The combination of high capacity in a compact format, efficient heat transfer, and fast response makes our BPHEs the ideal heat exchangers for solar thermal systems.
Solar charging
The high thermal efficiency of SWEP BPHEs maximizes the yield of solar energy while providing a safety barrier.
Tap water heating
The high efficiency and fast response time of our BPHEs give instantaneous access to hot water. The hot water is not stored in a tank but produced only when needed, so there is no risk of Legionella bacterial growth.
Swimming pool heating
Our high-molybdenum BPHEs are resistant to the potentially corrosive pool water and separate it from vulnerable system components.
Related Products

B16
The B16 has been specially designed for one-phase applications, and has been tailored to cover the capacities and specifications of district heating substations, radiator circuits, and tap water heating applications over a wide capacity range. The B16 is also an excellent choice for oil cooling.

B28
The B28 has been specially designed for one-phase applications, and has been tailored to cover the capacities and specifications of district heating substations, radiator circuits, and tap water heating applications over a wide capacity range. The B28 is also optimal for oil cooling.

B85
The B85 is a highly efficient heat exchanger with a higher thermal performance than any comparable product. The B85 is the perfect choice for high-performance condensers and demanding heat transfer requirements. The large ports enable it to cope with high capacities. A smaller pressing depth,…

B120T
The B120T has been specially developed to operate in demanding heating and industrial applications, typically water-water applications and oil coolers. The product has contributed to the rapid switch to BPHEs from traditional gasket plate heat exchangers and shell-and-tube solutions. It is widely…