🔥 Bowman FC100-5114-2T Titanium Heat Exchanger | Up to 98kW Heat Transfer for Pools up to 180m³

🌊 Premium British-Engineered Titanium Heat Exchanger – Ultimate Corrosion Resistance for Salt Water & Commercial Pools

📋 Product Overview

The Bowman FC100-5114-2T represents the pinnacle of swimming pool heat exchanger technology, featuring a pure titanium tube core designed for the most demanding water conditions. Manufactured by EJ Bowman in Birmingham, UK – a company with over 100 years of heat transfer expertise – this shell and tube heat exchanger delivers exceptional heat transfer performance while providing unmatched corrosion resistance.

This titanium model is specifically engineered for salt water pools, chlorinated pools, and mineral-rich freshwater applications where standard materials would quickly degrade. The FC100-5114-2T efficiently transfers heat from your boiler or heat pump to your pool water, capable of heating pools up to 180m³ (39,500 gallons). The removable tube stack design ensures easy maintenance access, while the integrated thermostat pocket allows precise temperature monitoring. Backed by Bowman’s industry-leading 10-year warranty on titanium materials, this heat exchanger represents a long-term investment in reliable pool heating.

⭐ Key Features

✅ High Heat Transfer Capacity – Delivers up to 98kW at optimal flow rates with 82°C boiler water temperature

✅ Pure Titanium Tube Core – Maximum corrosion resistance for salt water, chlorinated pools, and mineral-rich freshwater

✅ Large Pool Capacity – Suitable for pools up to 180m³ (39,500 gallons)

✅ Versatile Mounting – Can be installed horizontally or vertically with included mounting brackets

✅ Easy Installation – Solvent weld end covers with integrated thermostat pocket (Ø7 x 52mm)

✅ Simple Maintenance – Removable tube stack design allows easy disassembly for routine cleaning

✅ High Flow Capability – Maximum pool water flow of 22.8m³/h (380 l/min)

✅ Robust Operating Limits – Handles temperatures up to 110°C and pressures up to 6 bar

✅ 10-Year Warranty – Full manufacturer warranty on titanium materials

✅ British Quality – Manufactured by EJ Bowman (Birmingham) Ltd with over 100 years of heat transfer expertise

🔧 Technical Specifications

Specification	Details
Model Number	FC100-5114-2T
Tube Material	Titanium
Shell Material	Composite
Heat Transfer (82°C boiler, 100 l/min flow)	98kW
Heat Transfer (60°C boiler, 100 l/min flow)	56kW
Maximum Pool Volume	180m³ (39,500 gallons)
Maximum Pool Water Flow	22.8m³/h (380 l/min)
Maximum Hot Water Temperature	110°C (230°F)
Max Operating Pressure (Pool Water)	6 bar (87 psi)
Max Operating Pressure (Hot Water)	6 bar (87 psi)
Pool Water Connections	63mm Ø Solvent Weld
Boiler Water Connections	1″ BSP
Overall Length	570mm
Shell Diameter	108mm Ø
Thermostat Pocket	Ø7 x 52mm (inlet end)
Weight (Dry)	7.8 kg
Mounting Holes	Ø7mm

All specifications sourced directly from EJ Bowman manufacturer documentation (February 2017)

📊 Heat Transfer Performance

The FC100-5114-2T’s heat transfer capacity varies based on boiler water temperature and flow rate. The table below shows verified performance data from manufacturer testing at pool water flow of 350 l/min at 28°C:

Heat Transfer by Boiler Temperature & Flow Rate

Hot Water Flow Rate	82°C Boiler	70°C Boiler	60°C Boiler	45°C Boiler
30 l/min	56kW	43kW	32kW	17kW
45 l/min	69kW	53kW	40kW	21kW
60 l/min	79kW	61kW	45kW	23kW
75 l/min	87kW	67kW	50kW	26kW
90 l/min	94kW	72kW	54kW	28kW
100 l/min	98kW	75kW	56kW	29kW

Test conditions: Pool water flow 350 l/min at 28°C. Source: EJ Bowman Product Profile

🏊 Understanding Heat Transfer Performance

• Heat Output Range: 17kW to 98kW depending on boiler temperature and flow rate
• Optimal Performance: Achieved with 82°C boiler water at 90-100 l/min flow rate
• Lower Temperature Sources: Still effective with heat pumps operating at 45-60°C

⚡ Efficiency Note: As stated in the manufacturer documentation, providing the correct water flow volume is vital to heat exchanger performance. If the flow rate of either the hot water supply or pool water circuit is too low, the heat exchanger will not perform at its designed efficiency.

⏱️ Heat-Up Times & Temperature Maintenance

⚠️ Important: Heat-up times vary significantly based on multiple factors. The manufacturer does not provide specific heat-up time calculations as these depend on your complete system setup.

Variables That Affect Heating Time:

• Heat source capacity (kW/BTU output of your boiler or heat pump)
• Starting water temperature
• Target water temperature
• Pool cover usage (covered pools retain heat significantly better)
• Ambient/outdoor temperature
• Heat exchanger sizing relative to pool volume
• Pool water circulation rate
• Heat losses through pool structure

General Guidance:

🏊 Pools up to 180m³:

• The FC100-5114-2T is rated for pools up to 180m³ (39,500 gallons)
• Actual heating time depends entirely on your heat source output
• A larger boiler/heat pump will heat faster than a smaller unit

 

🛡️ Material & Compatibility Guide

Why Titanium?

The FC100-5114-2T features a pure titanium tube core – the premium choice for demanding water conditions. Titanium offers:

✅ Complete Salt Water Compatibility – Ideal for pools with salt water chlorinators

✅ Maximum Corrosion Resistance – Virtually immune to chloride-induced corrosion

✅ Mineral-Rich Water Safe – Handles hard water and mineral-rich freshwater without degradation

✅ Longest Lifespan – Titanium outlasts cupro-nickel and stainless steel in aggressive environments

✅ 10-Year Material Warranty – Full manufacturer warranty on titanium components

Water Type Compatibility

Water Type	FC100-5114-2T (Titanium)
Salt Water Pools	✅ Fully Compatible
Salt Water Chlorinator Systems	✅ Fully Compatible
Chlorinated Freshwater	✅ Fully Compatible
Bromine Treated Water	✅ Fully Compatible
Mineral-Rich Freshwater	✅ Fully Compatible
Standard Pool Chemicals	✅ Fully Compatible

Comparison with Other Bowman FC100 Models

Model	Tube Material	Salt Water	Max Pool Volume	Weight
FC100-5114-2T	Titanium	✅ Yes	180m³	7.8kg
FC100-5114-2C	Cupro-Nickel	✅ Yes	170m³	8.8kg
FC100-5114-2S	Stainless Steel	❌ No*	180m³	8.8kg

*Stainless steel model not suitable for salt water chlorinators or salt water pools (per manufacturer documentation)

🎯 Applications & Use Cases

The Bowman FC100-5114-2T Titanium Heat Exchanger is designed for:

🏢 Commercial Pool Facilities – Hotels, leisure centres, health clubs requiring reliable, high-capacity heating with minimal maintenance

🏊‍♂️ Large Residential Pools – Private pools up to 180m³ benefiting from premium corrosion protection

🌊 Salt Water Pool Systems – Purpose-built for salt water chlorinator installations where titanium’s corrosion resistance is essential

🛁 High-End Spa Facilities – Commercial spas and wellness centres with demanding water treatment regimes

🔥 Boiler-Connected Systems – Designed for integration with oil, gas, LPG, or biomass boilers

☀️ Solar Thermal Integration – Compatible with solar heating systems (consider lower operating temperatures)

💨 Heat Pump Connections – Works effectively with air source and ground source heat pumps at lower water temperatures

🏠 Indoor & Outdoor Pools – Suitable for both covered and exposed pool installations

🔨 Installation Considerations

Mounting Options

The FC100-5114-2T can be installed in two orientations:

Horizontal Mounting – Standard installation with mounting brackets (supplied)

Vertical Mounting – Space-saving option for plant rooms with height available

Connection Requirements

• Pool Water Connections: 63mm Ø solvent weld fittings (adaptors included)
• Boiler Water Connections: 1″ BSP threaded connections
• Thermostat Pocket: Ø7 x 52mm located on inlet end for temperature sensor

Flow Direction

⚠️ Critical: Correct flow direction is essential for optimal performance. Refer to manufacturer documentation for inlet/outlet positions.

Installation Diagram Notes (from manufacturer)

• Install isolation valves on both boiler and pool circuits
• Include a non-return valve on the boiler circuit
• If an automatic dosing system is fitted, install it AFTER the heat exchanger on the return to pool
• Ensure adequate access space for maintenance (tube stack removal)

Space Requirements

• Overall length: 570mm
• Shell diameter: 108mm
• Allow additional clearance for pipework connections and maintenance access

⚠️ Professional Installation Recommended: For warranty compliance and optimal performance, we recommend installation by a qualified heating engineer or pool specialist.

📥 Downloads & Resources

📄 Product Brochure – Complete specifications, dimensions, and performance data (PDF)

🏆 Why Choose Bowman Heat Exchangers

✅ 100+ Years of Expertise – EJ Bowman (Birmingham) Ltd has manufactured heat exchangers since the early 1900s

✅ British Manufacturing Quality – Designed and built in Birmingham, UK to exacting standards

✅ Industry-Leading Warranty – Full 10-year warranty on titanium materials demonstrates confidence in product longevity

✅ Proven Performance – Trusted by commercial pool operators, leisure centres, and discerning homeowners worldwide

✅ Complete Product Range – Titanium, cupro-nickel, and stainless steel options to match every application

✅ Technical Support – Backed by comprehensive documentation and manufacturer knowledge resources

🛒 Why Buy From Parts4Tubs

✅ UK-Based Specialist – Dedicated pool and spa heating experts with in-depth product knowledge

✅ Expert Technical Advice – Our team can help you select the right heat exchanger for your specific application

✅ Fast UK Delivery – Quick dispatch to get your pool heating project moving

✅ Competitive Pricing – Excellent value on genuine Bowman heat exchangers

✅ After-Sales Support – Ongoing assistance with installation queries and technical questions

✅ Genuine Products – Authorised supplier of authentic Bowman heat exchangers with full manufacturer warranty

✨ Summary

The Bowman FC100-5114-2T Titanium Heat Exchanger delivers premium heat transfer performance with unmatched corrosion resistance for salt water and chemically treated pools. With up to 98kW heat transfer capacity, suitability for pools up to 180m³, and EJ Bowman’s industry-leading 10-year titanium warranty, this British-manufactured heat exchanger represents the professional choice for demanding commercial and residential pool heating applications. Choose titanium for ultimate durability and peace of mind.