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Bowman FG160 5115-5 Swimming Pool Heat Exchanger

SKU
FG160-5115-5

The Bowman FG160 5115-5 Swimming Pool Heat Exchanger is an efficient shell and tube swimming pool heat exchanger which is suitable for use with either boiler heated hot water, or renewable energy heating systems, such as heat pumps or solar collectors. The cast end covers are finished in ‘C’ coat, an advanced technology coating, which is highly corrosion resistant and the unit is available with either a titanium, cupro-nickel or stainless steel tube core.

Stainless Steel is not suitable for use on pools fitted with salt water chlorinators or salt water pools.

Rating:
100%

The Bowman FG160 5115-5 Swimming Pool Heat Exchanger is an efficient shell and tube swimming pool heat exchanger which is suitable for use with either boiler heated hot water, or renewable energy heating systems, such as heat pumps or solar collectors. The cast end covers are finished in ‘C’ coat, an advanced technology coating, which is highly corrosion resistant and the unit is available with either a titanium, cupro-nickel or stainless steel tube core.

Stainless Steel is not suitable for use on pools fitted with salt water chlorinators or salt water pools.

Product Name RRP Discount Price QtyStock
Bowman Heat Exchanger for Solar Panels FG160 - 5115-5C-SP - Cupro Nickel
SKU: 5115-5C-SP
£2,363.40 53% £1,100.00

In Stock

Bowman Heat Exchanger FG160 - 5115-5S - Stainless Steel
SKU: 5115-5S
£2,581.56 40% £1,540.00

In Stock

Bowman Heat Exchanger FG160 - 5115-5T - Titanium
SKU: 5115-5T
£3,912.34 43% £2,215.00

In Stock

Lead TimeLead Time: Next Working Day

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Bowman FG160 5115-5 Swimming Pool Heat Exchanger

When it comes to efficient, high-performance heat transfer for pools and spas, Bowman FG160 5115-5 Swimming Pool Heat Exchanger stands out as a top choice. With thousands of units in operation worldwide—from private hot tubs to Olympic-sized pools—Bowman offers reliable and energy-efficient heat transfer solutions for both commercial and residential applications.

 

Product Benefits: 

  • Proven: heats spas and hot tubs extremely fast, reducing energy costs
  • Easy to install: solvent weld end covers with thermostat pocket
  • Durability: salt water and mineral rich fresh water compatible
  • Simple to maintain: easy disassembly for routine maintenance
  • Titanium models: full 10 year warranty on titanium materials

 

Specification: 

Specification diagram for Bowman FG160 5115-5 Swimming Pool Heat Exchanger

Type Tube Material Typical Pool Capacity Maximum Pool Water Flow Maximum Hot Water Temp Max. Operating Pressure Pool Water Max. Operating Pressure Hot Water Weight
    m3 gal m3/ h l/min ºC ºF bar psi bar psi kg
FG160-5115-5C Cupro-nickel 320 70,000 39.0 650 110 230 6 87 6 87 29
FG160-5115-5S Stainless Steel 320 70,000 39.0 650 110 230 6 87 6 87 29
FG160-5115-5T Titanium 320 70,000 39.0 650 110 230 6 87 6 87 25

Stainless Steel is not suitable for use on pools fitted with salt water chlorinators or salt water pools.

 

Type Tube Material BTU Boiler kW
FG160-5115-5C Cupro-nickel 1,000,000 350
FG160-5115-5S Stainless Steel 1,000,000 350
FG160-5115-5T Titanium 1,000,000 350

 

Water Flow

As the graphs and table below 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.

 

Heat Transfer

Heat Transfer Graph for Bowman FG160 5115-5 Swimming Pool Heat Exchanger Hot Water Temperature & Heat Transfer
Flow rate 82ºC 70ºC 60ºC 45ºC
l/min kW kW kW kW
50 161 125 94 50
70 208 161 122 64
90 249 192 145 76
110 284 219 165 86
130 315 242 183 95
160 354 273 205 107

 

Pressure Drop

Pressure Graph for Bowman FG160 5115-5 Swimming Pool Heat Exchanger

 

Installation 

Installation Mounting for Bowman FG160 5115-5 Swimming Pool Heat Exchanger

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