Cylinders & Water Heaters

Our range of cylinders and water heaters offers solutions for all your hot water needs. From efficient storage to instant heating, find the perfect system for your home.

Showing 1 to 32 of 32 products

TESLA Cylinder Flange Ultimo (Universal) 22mm x 1" MI

326702

£32.78

£27.32
TESLATUN Dry Trap Tundish 15mm x 22mm outlet

340315

£22.30

£18.58
Straight Tundish (Open) 15mm x 22mm Compression

340322

£9.77

£8.14
TESLA vFLOW PRV Blow-Off Cap 22mm

381897

£6.97

£5.81
EA5YPLUG 3-5 Way Wiring Connector

381920

£8.16

£6.80
TESLATUN Dry Trap Tundish 15mm x 32mm outlet

340317

£24.71

£20.59
35% OFF

ESi Controls 1 Channel Programmer

ES1247B

£43.97

£36.64

£67.64

£56.37
35% OFF

ESi Controls 2 Channel Programmer

ES2247B

£49.97

£41.64

£76.87

£64.06
35% OFF

ESi Controls 3 Channel Programmer

ES3247B

£54.96

£45.80

£84.55

£70.46
35% OFF

ESi Controls Mechanical Room Thermostat

ESRTM

£12.05

£10.04

£18.53

£15.44
35% OFF

ESi Controls Electronic Room Thermostat with Neon Indicator

ESRTE2

£12.66

£10.55

£19.48

£16.23
35% OFF

ESi Controls Electronic Digital Room Thermostat (vf) with TPI

ESRTD2

£23.99

£19.99

£36.91

£30.76
35% OFF

ESi Controls Electronic Digital Room Thermostat with TPI & Delayed Start

ESRTD3

£28.06

£23.38

£43.16

£35.97
35% OFF

ESi Controls Electronic Digital Room Thermostat RF with TPI

ESRTERFW

£54.61

£45.51

£84.02

£70.02
35% OFF

ESi Controls Programmable Room Thermostat - DS,OS,OS,TPI, LL

ESRTP4+

£37.97

£31.64

£58.42

£48.68
35% OFF

ESi Controls ESRTP4RF+ - Prog. Room Thermostat RF with Opentherm - DS,OS,OS,TPI, LL, OT

ESRTP4RF+

£80.87

£67.39

£124.42

£103.68
35% OFF

ESi Controls Programmable Room Thermostat Wifi Flush Mounted

ESRTP5WF

£112.45

£93.71

£173.00

£144.17
35% OFF

ESi Controls Electronic Dual Cylinder Thermostat

ESCTDEB

£25.98

£21.65

£39.97

£33.31
35% OFF

ESi Controls 22mm Y Plan Heating Pack

ES2YPLAN

£148.63

£123.86

£228.67

£190.56
35% OFF

ESi Controls 22mm S Plan Heating Pack

ES2SPLAN

£188.75

£157.29

£290.38

£241.98
35% OFF

ESi Controls 28mm S Plan Heating Pack

ES8SPLAN

£202.68

£168.90

£311.81

£259.84
TESLA Immersion Heater Thermostat 11"

391580

£9.77

£8.14
35% OFF

ESi Controls Hot Water Cylinder Thermostat - Strap

ESCTS

£13.18

£10.98

£20.27

£16.89
35% OFF

ESi Controls High Limit Cylinder Thermostat

ESCTL

£11.71

£9.76

£18.01

£15.01
35% OFF

ESi Controls Mechanical Dual Cylinder Thermostat

ESCTD

£19.40

£16.17

£29.86

£24.88
35% OFF

ESi Controls Wiring Centre

ESWC1

£10.98

£9.15

£16.90

£14.08
Dual Cylinder Thermostat (IP40)

381905

£24.82

£20.68
TESLA Immersion Htr Incoloy/Copper 11" c/w 7" Stat

391550

£27.78

£23.15
TESLA Immersion Htr Incoloy/Copper 27" c/w 18" Stat

391565

£34.51

£28.76
TESLA Immersion Heater Thermostat 7"

391575

£9.56

£7.97
TESLA Immersion Heater Thermostat 18"

391585

£9.80

£8.17
TESLA Immersion Htr for Unvented Cylinder Plug-in Stat 300mm

391660

£15.38

£12.82

Cylinders & Water Heaters

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