Swimming Pool Heat Exchangers

Bowman swimming pool heat exchangers are renowned for reliability and efficiency. Whether heating your pool with a traditional boiler or a renewable energy source, Bowman is the obvious choice.

Heating swimming pools efficiently requires a high quality heat exchanger, designed to transfer thermal energy to the pool water quickly, whilst providing long-life durability. As the UK’s leading manufacturer, you can have complete confidence in the performance and reliability of Bowman swimming pool heat exchangers, as they’re proven worldwide in commercial and domestic applications, from spas right up to Olympic sized pools.

Product Benefits

  • Energy saving Heats pools up to three times faster
  • Premium quality Designed specifically for swimming pools
  • Easy to install Solvent weld composite end covers on many models
  • Titanium models The ‘fit and forget’ solution with 10-year guarantee*
  • Simple to maintain Easily dissembled for routine cleaning

Shell and Tube Design

The tube stack is packed with tubes and internal baffles to provide the largest and most effective surface area, enabling the unit to heat pools considerably faster than some competitors’ products.

Energy Saving

The faster a pool gets to the required temperature, the lower the energy costs! Bowman units heat pools up to three times faster and the result is reduced energy costs and improved pool availability.

Easy to Install

The extremely popular EC and FC heat exchanger ranges are fitted with solvent weld connectors, which enable the unit to be installed directly into the pool pipework.

Titanium Models

In addition to stainless steel and cupronickel options, all Bowman swimming pool heat exchangers are available with titanium tube stacks which are suitable for all types of pool water treatment.

Renewable Energy

A range of heat exchangers specially designed for use with solar and renewable energy sources are specially designed to operate with the lower water temperatures typically provided by green energy.

Simple to Maintain

End covers on all models are easily removable, enabling the tube stack to be easily extracted from the outer ‘shell’ ensuring all maintenance requirements are simple and straightforward.

Swimming Pool Boiler Range – Typical Performance and Dimensions

The table below enables the selection of the most appropriate heat exchanger for your swimming pool or spa. The information shows the amount of heat that can be transferred from either boiler or renewable energy sources, together with the basic dimensions of each unit.  Typical pool sizes are also shown as a guide. For further information please download the product brochure, contact us or your nearest stockist.

The image above is representative of swimming pool heat exchangers for boilers rated from 12 – 100 kW.

Note – Ratings and weight are specifically relevant to the titanium versions of each heat exchanger. Download the brochure for more detailed information.

Part NumberPool Size (m³)Boiler Flow (l/min)Max Pool Flow (l/min)Heat Transfer at 82 °C Heat Transfer at 60 °CDim. A (mm)Dim. B (mm)Dim. C (mm)Weight (kg)
5113-1T5050200251637060863.0
5113-2T90502005030456140864.0
5113-3T130672508046542226865.0
5114-2T180100380110605702021087.8
The image above is representative of swimming pool heat exchangers for boilers rated from 100 – 300 kW.

Note – Ratings and weight are specifically relevant to the titanium versions of each heat exchanger. Download the brochure for more detailed information.

Part NumberPool Size (m³)Boiler Flow (l/min)Max Pool FLow (l/min)Heat Transfer at 82 °CHeat Transfer at 60 °CDim. A (mm)Dim. B (mm)Dim. C (mm)Weight (kg)
5115-2T25014055019011047029412814
5115-5T32016065030017092274612825
The image above is representative of swimming pool heat exchangers for boilers rated from 170 – 1055 kW.

Note – Ratings and weight are specifically relevant to the titanium versions of each heat exchanger. Download the brochure for more detailed information.

Part NumberPool Size (m³)Boiler Flow (l/min)Max Pool Flow (l/min)Heat Transfer at 82 °CHeat Transfer at 60 °CDim. A (mm)Dim. B (mm)Dim. C (mm)Weight (kg)
3708-2T47822590032018053227216227
5117-3T750360160063036070437019851
5118-3T1230625250096054072434023276
5119-3T168082036001170650754330278106

Swimming Pool Renewable Energy Range – Typical Performance and Dimensions

The images above are of swimming pool heat exchangers for renewable energy sources. The top image is representative of the 5113-3, 5113-5 and 5114-5 heat exchangers and the second image shows the 5115-5 unit.

Note – Weight provided are for the titanium versions.

Part NumberPool Size (m³)Hot Water Flow (l/min)Max Pool Flow (l/min)Heat Transfer at 70 °CHeat Transfer at 45 °CDim. A (mm)Dim. B (mm)Dim. C (mm)Weight (kg)
5113-350251043010542226865.0
5113-5120502507527768452867.3
5114-5200763801304794257410815
5115-53001104802007092274612825