Expansion Vessels

Our expansion vessels safeguard your heating and plumbing systems. Designed to accommodate pressure changes, they ensure longevity and efficiency, preventing damage and leaks.

Showing 1 to 48 of 205 products

49% OFF

Robocal Automatic Air Vent 1/2"M

502640

£9.78

£8.15

£19.20

£16.00
58% OFF

Robocal 15mm Auto Air Vent

502649

£8.58

£7.15

£20.40

£17.00
35% OFF

Esi Controls Brass Air Vent -cylinder style with Check Valve (3/8 & 1/2 inch)

ESAVBCV

£6.12

£5.10

£9.41

£7.84
35% OFF

Esi Controls Air Vent Brass / Cylinder with 15mm compression fitting

ESAVB15C

£5.41

£4.51

£8.33

£6.94
1/4 BRASS AIR VENT

313510

£0.58

£0.48
15MM CAPILLARY AIR VENT

313311

£0.47

£0.39
15MM BOTTLE AUTO AIRVENT

313548

£5.83

£4.86
22MM CAPILLARY AIR VENT

313315

£1.50

£1.25
25% OFF

Air-Stream Pro Extractor Fan White

SY7059WH

£43.01

£35.84

£57.34

£47.78
25% OFF

Air-Stream Pro Extractor Fan White

SY7059WH

£40.96

£34.13

£54.60

£45.50
25% OFF

Quiet Air Energy Saving Fan

SY7073

£135.19

£112.66

£180.25

£150.21
25% OFF

Quiet Air Energy Saving Fan With Adjustable Timer

SY7074

£181.61

£151.34

£242.14

£201.78
25% OFF

Shower Fan Light Cool White LED

SY7688/CW

£113.75

£94.79

£151.67

£126.39
25% OFF

Shower Fan Light Natural White LED

SY7688/NW

£123.67

£103.06

£164.89

£137.41
25% OFF

iCON 15 Fan With Kit (HT)

90000433

£178.69

£148.91

£238.26

£198.55
25% OFF

iCON 15 Fan With Kit (T)

90000434

£192.44

£160.37

£256.58

£213.82
25% OFF

iCONstant (T) Fan

72687117

£170.57

£142.14

£227.42

£189.52
25% OFF

iCONstant (HT) Fan

72687118

£207.20

£172.67

£276.28

£230.23
25% OFF

iCON 15 Fan

72683501

£71.94

£59.95

£95.92

£79.93
25% OFF

iCON 30 Fan

72683701

£129.50

£107.92

£172.67

£143.89
25% OFF

iCON Timer Module (TM)

72612601

£22.75

£18.96

£30.34

£25.28
25% OFF

iCON Pull Cord Module (PCM)

72573602

£19.25

£16.04

£25.67

£21.39
25% OFF

iCON Motion Sensor, Humidity And Timer Module (PRHTM)

72687102

£99.35

£82.79

£132.47

£110.39
25% OFF

iCON Humidity, Timer And Pull Cord Module (HTM)

72687103

£51.22

£42.68

£68.28

£56.90
25% OFF

iCON Motion Sensor And Timer Module (PRTM)

72687104

£90.68

£75.57

£120.91

£100.76
25% OFF

iCON 30S Fan

72683801

£192.44

£160.37

£256.58

£213.82
25% OFF

iCON Selv Pull Cord Module (PCS)

72573603

£19.25

£16.04

£25.67

£21.39
25% OFF

iCON Selv Motion Sensor, Humidity And Timer Module (PRHTS)

72574201

£92.65

£77.21

£123.54

£102.95
25% OFF

iCON Selv Humidity, Timer And Pull Cord Module (HTS)

72574202

£47.06

£39.22

£62.75

£52.29
25% OFF

iCON Selv Motion Sensor And Timer Module (PRTS)

72574203

£92.54

£77.12

£123.38

£102.82
25% OFF

iCON Selv Pull Cord Module And Timer Module (PCTS)

72574204

£35.66

£29.72

£47.54

£39.62
25% OFF

iCON 15 Chrome Cover

52634502B

£100.96

£84.13

£134.60

£112.17
25% OFF

iCON 15 Anthracite Cover

52634503B

£31.06

£25.88

£41.40

£34.50
25% OFF

iCON 15 Silver Cover

52634504B

£31.06

£25.88

£41.40

£34.50
25% OFF

iCON 15 Sandstone Cover

52634505B

£31.06

£25.88

£41.40

£34.50
25% OFF

iCON 30 Anthracite Cover

52634506B

£33.76

£28.13

£45.00

£37.50
25% OFF

iCON 30 Silver Cover

52634507B

£33.76

£28.13

£45.00

£37.50
25% OFF

iCON 30 Sandstone Cover

52634508B

£33.76

£28.13

£45.00

£37.50
25% OFF

iCON 60 Anthracite Cover

52634509B

£36.68

£30.57

£48.91

£40.76
25% OFF

iCON 60 Silver Cover

52634510B

£36.68

£30.57

£48.91

£40.76
25% OFF

iCON 60 Sandstone Cover

52634511B

£36.68

£30.57

£48.91

£40.76
25% OFF

iCON 15 Ultimate Grey Cover

52634514B

£31.06

£25.88

£41.40

£34.50
25% OFF

iCON 15 Turquoise Cover

52634515B

£31.06

£25.88

£41.40

£34.50
25% OFF

iCON 15 Navy Blue Cover

52634516B

£31.06

£25.88

£41.40

£34.50
25% OFF

iCON 30 Ultimate Grey Cover

52634517B

£33.76

£28.13

£45.00

£37.50
25% OFF

iCON 30 Turquoise Cover

52634518B

£33.76

£28.13

£45.00

£37.50
25% OFF

iCON 30 Navy Blue Cover

52634519B

£33.76

£28.13

£45.00

£37.50
25% OFF

iCON 60 Ultimate Grey Cover

52634520B

£36.68

£30.57

£48.91

£40.76

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Expansion Vessels

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