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Heat Exchangers

The heat exchanger has an outer shell which contains a multitude of small bore tubes; imagine a kitchen mug and its side and full of children's drinking straws. The hot water from the house boiler circulates between the "mug" and the "straws"; the pool water flaws through the "straws" and is heated by them. The two waters do not mix.

The water from the house heating comes through pipes, which are connected to the heat exchanger.
The pool water thermostat controls the pool temperature.
When the desired temperature is in excess of the actual pool water temperature, a small heating circulation pump turns on and draws the water from the central heating system. This flows on to the heat exchanger where it loses heat to the pool water; returning to the boiler some 4-5°C (40°F) cooler. The house boiler will continue working. When the temperatures are equal or when the actual water temperature is in excess of the desired level, the heating circulating pump is turned off; the house boiler is then not cooled down and turns itself off when it reaches its running temperature.

Therefore to heat the pool the following must happen:
- The filter pump must be running
- The house or pool bailer must be turned on and available to provide heat.
- The heating switch on the main control panel must be an.
- The pool water thermostat must be set at a temperature greater than that in the pool.

Stainless Steel Heat Exchanger

Stainless Steel Heat Exchanger

RRP: £358.80

Our Price: £165.00

You Save: £193.80

54% Off

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Stainless Steel Heat Exchanger
Product NameRRPSaveOur PriceAvailabilityQuantity
60,000 BTU S/S heat exchanger (16kW)

£358.80

54%

£165.00

In Stock
100,000 BTU S/S heat exchanger (30kW)

£381.60

54%

£175.00

In Stock
130,000 BTU S/S heat exchanger (38kW)

£408.60

55%

£185.00

In Stock
170,000 BTU S/S heat exchanger (50kW)

£433.20

54%

£200.00

In Stock
230,000 BTU S/S heat exchanger (67kW)

£556.80

53%

£260.00

In Stock
460,000 BTU S/S heat exchanger (135kW)

£1,320.00

55%

£595.00

In Stock
Bowman Heat Exchanger

Bowman Heat Exchanger

RRP: £220.00

Our Price: £190.00

You Save: £30.00

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Bowman Heat Exchanger
Product NameRRPSaveOur PriceAvailabilityQuantity
Digital Thermostat for Bowman

£215.88

58%

£90.00

In Stock
Bowman Heat Exchanger 50,000 BTU (15kw)

£220.00

£190.00

In Stock
Bowman Heat Exchanger 135,000BTU (40kW) - 5113-2S - S/S

£224.40

£200.00

In Stock
Bowman Heat Exchanger 240,000BTU (70kW) - 5113-3C - Cupro Nickel

£241.20

£215.00

In Stock
Bowman Heat Exchanger 240,000BTU (70kW) - 5113-3S - S/S

£276.00

£250.00

In Stock
Bowman Heat Exchanger 340,000BTU (100kW) - 5114-2C - Cupro Nickel

£363.60

£350.00

In Stock
Bowman Heat Exchanger 135,000BTU (40kW) - 5113-2T - Titanium

£385.20

£365.00

In Stock
Bowman Heat Exchanger 340,000BTU (100kW) - 5114-2S - S/S

£410.40

£400.00

In Stock
Bowman Heat Exchanger 240,000BTU (70kW) - 5113-3T - Titanium

£487.20

£450.00

In Stock
Bowman Heat Exchanger 545,000BTU (160kW) - 5115-2C - Cupro Nickel

£609.60

£595.00

In Stock
Bowman Heat Exchanger 340,000BTU (100kW) - 5114-2T - Titanium

£697.20

£650.00

In Stock
Bowman Heat Exchanger 680,000BTU (200kW) - 5114-5S - S/S

£702.00

£695.00

In Stock
Bowman Heat Exchanger 545,000BTU (160kW) - 5115-2S - S/S

£758.40

£725.00

In Stock
Bowman Heat Exchanger 950,000BTU (284kW) - 3708-2 - Cupro Nickel

£937.20

£900.00

In Stock
Bowman Heat Exchanger 1,000,000BTU (300kW) - 5115-5S - S/S

£1,161.60

£1,125.00

In Stock
Bowman Heat Exchanger 545,000BTU (160kW) - 5115-2T - Titanium

£1,264.80

£1,195.00

In Stock
Bowman Heat Exchanger 680,000BTU (200kW) - 5114-5T - Titanium

£1,334.40

£1,295.00

In Stock
Bowman Heat Exchanger 1,900,000BTU (550kW) - 3709-3 - Cupro Nickel

£1,618.80

£1,595.00

In Stock
Bowman Heat Exchanger 1,000,000BTU (300kW) - 5115-5T - Titanium

£2,043.60

£1,995.00

In Stock
Bowman Heat Exchanger 2,650,000BTU (780kW) - 3711-3 - Cupro Nickel

£3,424.80

£3,350.00

In Stock
Bowman Heat Exchanger 3,600,000BTU (1050kW) - 3710-3 - Cupro Nickel

£4,465.20

£4,400.00

In Stock
Bowman Heat Exchanger for Solar Panels

Bowman Heat Exchanger for Solar Panels

RRP: £241.20

Our Price: £220.00

You Save: £21.20

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Bowman Heat Exchanger for Solar Panels
Product NameRRPSaveOur PriceAvailabilityQuantity
Digital Thermostat for Bowman

£215.88

58%

£90.00

In Stock
Bowman Heat Exchanger for Solar Panels 82,000BTU (24kW) - 5113-3C - Cupro Nickel

£241.20

£220.00

In Stock
Bowman Heat Exchanger for Solar Panels 82,000BTU (24kW) - 5113-3S - S/S

£276.00

£250.00

In Stock
Bowman Heat Exchanger for Solar Panels 240,000BTU (70kW) - 5113-5C - Cupro Nickel

£364.80

£350.00

In Stock
Bowman Heat Exchanger for Solar Panels 240,000BTU (70kW) - 5113-5S - S/S

£414.00

£400.00

In Stock
Bowman Heat Exchanger for Solar Panels 82,000BTU (24kW) - 5113-3T - Titanium

£487.20

£470.00

In Stock
Bowman Heat Exchanger for Solar Panels 420,000BTU (123kW) - 5114-5C - Cupro Nickel

£615.60

£600.00

In Stock
Bowman Heat Exchanger for Solar Panels 240,000BTU (70kW) - 5113-5T - Titanium

£746.40

£690.00

In Stock
Bowman Heat Exchanger for Solar Panels 420,000BTU (123kW) - 5114-5S - S/S

£702.00

£695.00

In Stock
Bowman Heat Exchanger for Solar Panels 600,000BTU (176kW) - 5115-5C - Cupro Nickel

£1,101.60

£1,100.00

In Stock
Bowman Heat Exchanger for Solar Panels 600,000BTU (176kW) - 5115-5S - S/S

£1,161.60

£1,125.00

In Stock
Bowman Heat Exchanger for Solar Panels 420,000BTU (123kW) - 5114-5T - Titanium

£1,334.40

£1,295.00

In Stock
Bowman Heat Exchanger for Solar Panels 600,000BTU (176kW) - 5115-5T - Titanium

£2,043.60

£1,995.00

In Stock
1.5" Composite Union FT-FP

1.5" Composite Union FT-FP

RRP: £31.08

Our Price: £19.99

You Save: £11.09

36% Off

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1.5" Composite Union FT-FP
Product NameRRPSaveOur PriceAvailabilityQuantity
1.5" Composite Union FT-FP

£31.08

36%

£19.99

In Stock
1.5" Composite Union MT-FP

1.5" Composite Union MT-FP

RRP: £30.60

Our Price: £19.99

You Save: £10.61

35% Off

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1.5" Composite Union MT-FP
Product NameRRPSaveOur PriceAvailabilityQuantity
1.5" Composite Union MT-FP

£30.60

35%

£19.99

In Stock
17kW Plate Heat Exchanger with S/S Plates

17kW Plate Heat Exchanger with S/S Plates

RRP: £1,020.00

Our Price: £976.00

You Save: £44.00

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17kW Plate Heat Exchanger with S/S Plates
Product NameRRPSaveOur PriceAvailabilityQuantity
17kW Certikin Plate Heat Exchanger with S/S Plates

£1,020.00

£976.00

In Stock
40kW Certikin Plate Heat Exchanger with S/S Plates

£1,104.00

£1,050.00

In Stock
58kW Certikin Plate Heat Exchanger with S/S Plates

£1,272.00

£1,165.00

In Stock
69kW Certikin Plate Heat Exchanger with S/S Plates

£1,356.00

£1,250.00

In Stock
105kW Certikin Plate Heat Exchanger with S/S Plates

£1,608.00

£1,500.00

In Stock
17kW Certikin Plate Heat Exchanger with Titanium Plates

£1,716.00

£1,600.00

In Stock
139kW Certikin Plate Heat Exchanger with S/S Plates

£1,776.00

£1,660.00

In Stock
174kW Certikin Plate Heat Exchanger with S/S Plates

£1,860.00

£1,740.00

In Stock
40kW Certikin Plate Heat Exchanger with Titanium Plates

£1,962.00

£1,800.00

In Stock
186kW Certikin Plate Heat Exchanger with S/S Plates

£1,944.00

£1,850.00

In Stock
210kW Certikin Plate Heat Exchanger with S/S Plates

£2,022.00

£1,950.00

In Stock
232kW Certikin Plate Heat Exchanger with S/S Plates

£2,142.00

£2,070.00

In Stock
290kW Certikin Plate Heat Exchanger with S/S Plates

£2,388.00

£2,220.00

In Stock
314kW Certikin Plate Heat Exchanger with S/S Plates

£2,820.00

£2,520.00

In Stock
58kW Certikin Plate Heat Exchanger with Titanium Plates

£2,880.00

£2,650.00

In Stock
348kW Certikin Plate Heat Exchanger with S/S Plates

£3,000.00

£2,750.00

In Stock
69kW Certikin Plate Heat Exchanger with Titanium Plates

£3,234.00

£2,900.00

In Stock
407kW Certikin Plate Heat Exchanger with S/S Plates

£3,252.00

£2,950.00

In Stock
105kW Certikin Plate Heat Exchanger with Titanium Plates

£4,164.00

28%

£3,000.00

In Stock
465kW Certikin Plate Heat Exchanger with S/S Plates

£3,312.00

£3,170.00

In Stock
535kW Certikin Plate Heat Exchanger with S/S Plates

£3,558.00

£3,350.00

In Stock
581kW Certikin Plate Heat Exchanger with S/S Plates

£3,804.00

£3,550.00

In Stock
139kW Certikin Plate Heat Exchanger with Titanium Plates

£5,028.00

26%

£3,700.00

In Stock
675kW Certikin Plate Heat Exchanger with S/S Plates

£4,050.00

£3,800.00

In Stock
174kW Certikin Plate Heat Exchanger with Titanium Plates

£5,820.00

£4,800.00

In Stock
186kW Certikin Plate Heat Exchanger with Titanium Plates

£6,240.00

£5,100.00

In Stock
210kW Certikin Plate Heat Exchanger with Titanium Plates

£6,984.00

£5,800.00

In Stock
232kW Certikin Plate Heat Exchanger with Titanium Plates

£7,608.00

£6,300.00

In Stock
290kW Certikin Plate Heat Exchanger with Titanium Plates

£7,716.00

£6,500.00

In Stock
407kW Certikin Plate Heat Exchanger with Titanium Plates

£8,832.00

£6,700.00

In Stock
314kW Certikin Plate Heat Exchanger with Titanium Plates

£7,968.00

£6,800.00

In Stock
348kW Certikin Plate Heat Exchanger with Titanium Plates

£8,220.00

£7,100.00

In Stock
1465kW Certikin Plate Heat Exchanger with Titanium Plates

£8,952.00

£7,800.00

In Stock
535kW Certikin Plate Heat Exchanger with Titanium Plates

£9,660.00

£8,400.00

In Stock
581kW Certikin Plate Heat Exchanger with Titanium Plates

£10,110.00

£8,800.00

In Stock
675kW Certikin Plate Heat Exchanger with Titanium Plates

£10,284.00

£9,200.00

In Stock

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