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A titanium-tube shell-and-tube heat exchanger from E.J. Bowman — this is the renewable-energy version, built for the lower flow temperatures of heat pumps and solar, transferring heat into the pool water without the two ever mixing.
FG160-5115-5 (renewable): rated around 200 kW (at 70°C primary), the largest in the renewable range — sized for pools up to about 300 m³ on a heat-pump or solar heat source. Weight 25 kg.
Titanium tube stack: unaffected by chlorine, salt/seawater and every common pool water treatment, so it won't corrode the way a stainless unit can. Bowman back their titanium models with a 10-year guarantee — a true "fit and forget" part that pairs perfectly with a modern low-temperature heat source.
Sizing depends on your pool volume, water temperature and heat source. Tell us the details and we'll confirm the right Bowman model and connections for you, free of charge.
Full manufacturer specification: View the Bowman heat exchanger datasheets
A titanium-tube shell-and-tube heat exchanger from E.J. Bowman — this is the renewable-energy version, built for the lower flow temperatures of heat pumps and solar, transferring heat into the pool water without the two ever mixing.
FG160-5115-5 (renewable): rated around 200 kW (at 70°C primary), the largest in the renewable range — sized for pools up to about 300 m³ on a heat-pump or solar heat source. Weight 25 kg.
Titanium tube stack: unaffected by chlorine, salt/seawater and every common pool water treatment, so it won't corrode the way a stainless unit can. Bowman back their titanium models with a 10-year guarantee — a true "fit and forget" part that pairs perfectly with a modern low-temperature heat source.
Sizing depends on your pool volume, water temperature and heat source. Tell us the details and we'll confirm the right Bowman model and connections for you, free of charge.
Full manufacturer specification: View the Bowman heat exchanger datasheets