The perfect choice for heating hot tubs, spas and small swimming pools with a domestic boiler.
Typical Heat Transfer from a boiler: 170 kW
The Bowman FG100-5115-2 is an efficient shell and tube heat exchanger which is suitable for swimming pools up to 250 m³, via a boiler heat source. The cast end covers are finished in ‘C’ coat, an advanced technology coating, which is highly corrosion-resistant and the unit is available with either a titanium, cupro-nickel, or stainless steel tube core.
Note – All dimensions in mm (except threaded connectors)
*Not suitable for use on pools fitted with salt water chlorinators or salt water pools.
As the graphs and table above illustrate, providing the right water flow volume is vital to the performance of the heat exchanger. If the flow rate of either the hot water supply, or the pool water circuit is too low, the heat exchanger will not perform at its designed efficiency and will be unable to transfer all the available heat energy in to the pool water. For more information, please read: Why doesn’t my pool heat up faster?
Refer to the following diagram for how to install the heat exchanger in the pool system. The heat exchanger can be mounted either horizontally or vertically as per the schematic.