Used to cool the hot, compressed air from the turbo before it reaches the engine, the intercoolers improve engine efficiency and reduce emissions for marine and land-based stationary engines.
Exhaust gas heat exchangers are designed to recover waste heat energy from the exhaust stream of reciprocating engine powered generating sets.
Bowman 'copper free' fuel coolers are compact, highly efficient heat exchangers suitable for fuel conditioning rigs in the automotive testing industry.
Engine coolant header tank heat exchangers for marine propulsion, gensets or stationary land-based engines.
Bowman EC 80-5113-1T heat exchangers provide a new solution for heating spas and hot tubs in just a fraction of the time taken by traditional electric heaters.
Highly efficient heat transfer solutions for cooling marine, land-based and underground hydraulic systems.
Bowman inline plate heat exchangers are a compact, economical solution for high efficiency heat transfer.
Bespoke cooling solutions for a range of popular marine engines from major OEMs, including coolant heat exchangers, charge air coolers, plus combined heat exchangers and exhaust manifolds, suitable for cooling marine engines up to 1 MW.
Bowman has a range of highly efficient oil coolers designed for marine and industrial engines and transmissions.
Efficient heat exchangers for cooling electric marine motors, hydrogen fuel cells, battery packs, chargers, AC-DC converters, DC-DC converters, inverters and associated equipment for electric and hybrid marine propulsion and charging systems.
Highly efficient heat transfer solutions for cooling a variety of applications where air and fluids need to be cooled by fluids.
Many applications require stainless steel shell and tube heat exchangers and Bowman provide a standard range of units that are suitable for cooling or heating a variety of fluids.
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.
Premium quality heat exchangers and oil coolers for precise temperature control of engines under test cell development conditions.
Recovering waste heat energy from engine powered generating sets for biogas, diesel and natural gas applications up to 1 MW.
Efficient cooling for stationary / land-based engines where air cooling is either unavailable or inappropriate.
The reliable solution for cooling Electric & Hybrid Marine Propulsion Systems.
A comprehensive oil cooling solution for industrial hydraulic control systems, plus high temperature and mining applications.
A complete solution for cooling complex on-board hydraulic equipment, including thruster and stabiliser systems.
The complete cooling solution for marine engine propulsion, including the latest electric and hybrid systems.
An energy efficient solution for heating hot tubs and swim spas faster, significantly reducing heat-up time for guest change-over periods.
Quality heat exchangers for efficient swimming pool heating, using boiler or renewable energy heat sources.
Heats pools fast, reducing energy costs
2 1/2” NPT threaded end covers with thermostat pocket
Salt water and mineral rich fresh water compatible
Easy disassembly for routine maintenance
Full 10 year warranty on titanium materials
Heats pools fast, reducing energy costs
2 1/2” NPT threaded end covers with thermostat pocket
Salt water and mineral rich fresh water compatible
Easy disassembly for routine maintenance
Full 10 year warranty on titanium materials
The modular design means that 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.
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.
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.
Note – All dimensions in inches
*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.
If an automatic dosing system is added, it must be installed after the heat exchanger on the return to the pool.
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?
The EC120-5113-3 is supplied with ‘Universal Fit’ composite end covers, designed for use with either 1.5” nominal pipe size (48mm O/D) or metric 50mm O/D pool pipework. The ‘socket union’ component enables either diameter to be accommodated, as shown on the following cross section illustration.
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.
If an automatic dosing system is added, it must be installed after the heat exchanger on the return to the pool.
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Find specific information, drawings, performance graphs and pressure drop data on the FG100-5107-2 swimming pool heat exchanger product profile leaflet.
If your pool isn’t heating up to the required temperature, there are a few possible causes. Using this checklist could help you locate the problem:
1: Do I have enough energy?
Whether heating your pool with a gas boiler, solar panels, a heat pump, or another energy source, it is important you have enough energy to do the job.
2: Do I have the right heat exchanger?
A common misconception is the larger the heat exchanger, the faster it heats the pool! However, this isn’t necessarily the case. There are many types of heat exchangers used to heat swimming pools and they differ dramatically in design, performance and heat transfer efficiency.
3: My heating system is adequate but my pool still fails to heat up!
Flow rates of both the hot and cold fluids are vital for the heat exchanger to transfer thermal energy to the pool. If the hot water flow rate is too low, the available energy will not be passed through the heat exchanger. However, the flow rate of the pool water is equally important.
4: And if you’ve done all that…
Even if all the equipment is adequately sized, there may still be other parts of the system creating issues that will need to be checked.
5: In summary…
This is a summary of a more detailed article designed to help identify problems with pool heating and heat exchangers. Read the complete article here.
More product information on Bowman swimming pool heat exchangers.
Bowman CHP heat exchangers provide vital heating for the Halley VI Antarctic research station.
If you can’t stand the heat – get a Bowman heat exchanger! How Bowman heat exchangers have solved a major cooling headache for a Portuguese river cruising company.
Bowman heat exchangers are delivering 21st century reliability and efficiency to an historic open air pool complex in South Wales.
A new ‘closed loop’ grain drying system, using Bowman heat exchangers has significantly reduced energy costs and improved efficiency in Finland.
If you have a specific enquiry or would like to talk to one of our technical sales engineers, you can contact us by phone or email, using the contact details below. For more general enquiries, simply fill in and return the contact form for a fast response.
Tel: +44 (0)121 359 5401
E-mail: [email protected]
A network of authorised, international Bowman distributors, who hold product stocks and provide local service, is also available.
