Heat exchanger titanium male thread x female thread T 28 - 0891983

Heat exchanger titanium male thread x female thread T 28

Rated at 28 kW with a secondary (pool-side) flow capacity of 350 ltr/min and a high-pressure primary circuit tolerance of 30 bar, this spiral titanium heat exchanger is built for demanding commercial and large residential installations. At 470 mm in length with a 1½” secondary connection, it delivers high-volume heat transfer in a relatively compact footprint. The full-titanium construction makes it the correct choice wherever corrosion resistance cannot be compromised.

Corrosion resistance & material

Titanium is the benchmark material for pool heat exchangers in chemically aggressive environments. It withstands the chloride attack inherent to saltwater pools and salt-chlorinated systems, as well as high concentrations of conventional chlorine disinfectants. Unlike stainless steel alternatives, titanium does not pit or corrode when exposed to pool water long-term, ensuring a service life that justifies the investment in commercial and semi-commercial settings.

Hydraulic circuit compatibility

The primary (heat-source) circuit accepts up to 30 bar working pressure and a flow of 20 ltr/min, making it compatible with high-pressure district-heating networks, condensing boilers, and pressurised solar thermal systems. The secondary (pool) circuit is rated to 5 bar at up to 350 ltr/min, suiting large-volume filtration circuits without creating a flow bottleneck. The male thread × female thread connection arrangement allows straightforward in-line installation on existing pipework without the need for additional adaptors on the pool-circuit side.

Méretválasztás és felszerelés

At 28 kW output this heat exchanger is well suited to pools up to approximately 70,000 litres, depending on target temperature rise and heat-source supply temperature. The unit can be integrated with central-heating boilers, solar collectors, or air-to-water heat pumps as the primary heat source. Professional installation is recommended to ensure correct counter-flow orientation and pressure-system integrity on the primary side.