Menu
Track Order
0 Basket
Click and Collect
From your local City Plumbing store
Free Standard delivery
Free Standard delivery

Page 7 of 8 System Boilers

Return to page 1 of System Boilers

System boilers heat your central heating system and produce hot water from an unvented storage cylinder. These boilers operate similar to regular (conventional) boilers by storing hot water, but they differ in how they take in their water supply. In this section of the website, you'll find a selection of system boilers in a variety of sizes, controller types and other features.

 
 

Filter By
263 results

Check stock in your area

Delivery and collection options for

Change location

Delivery Options

Home delivery(263)

Click & Collect(8)

Brand

Worcester(154)

Ideal Heating(30)

Vaillant(22)

Warmflow(12)

Firebird(11)

Baxi(9)

Grant(8)

Viessmann(8)

Glow-worm(6)

Main(2)

Keston(1)

View More

Boiler/Product Type

Boiler Pack(78)

Gas Boiler(29)

Heat Only (Regular) Boiler(28)

LPG Boiler(7)

System Boiler(70)

Other(51)

View More

Fuel Type

Natural Gas(135)

LPG(15)

Oil(37)

Other(76)

Range

Greenstar 8000+(24)

Vogue Max(2)

Greenstar 4000(19)

800(2)

818(1)

System 2 S30(1)

Vitodens 200-W(1)

Vitodens 100-W(5)

Vitodens 050-W(2)

Energy7(5)

System 2(3)

Logic2 Max(2)

Logic2(5)

Vortex Pro(1)

Vortex Eco(6)

Vortex(1)

Vogue(4)

Other(100)

Agentis(12)

Logic+(4)

Logic Max(1)

Greenstar Ri(7)

Greenstar i System(4)

Greenstar i(4)

Greenstar Danesmoor Utility System(3)

Greenstar Danesmoor External System(3)

Envirogreen(11)

ecoTEC Plus(6)

ecoFIT Pure(17)

Eco Compact(2)

Easicom(1)

Condens(1)

Assure(3)

View More

Category

Boiler Packs

Boilers

ErP Rating

ErP A(121)

Other(142)

Heat Output (kW)

10(1)

11(2)

12(7)

15(22)

18(19)

19(2)

20(4)

21(9)

24(30)

25(13)

26(8)

27(8)

30(66)

32(6)

33(4)

35(38)

40(2)

44(2)

45(2)

46(1)

50(2)

65(1)

Other(14)

View More

Price

£
to

£860-£1430(60)

£1430-£1620(30)

£1620-£1810(43)

£1810-£2000(34)

£2000-£2370(56)

£2370-£3870(40)

View More

Guarantee (Years)

2(46)

3(1)

5(32)

7(29)

8(3)

10(18)

12(24)

Other(110)

View More

Stock Status

In Stock Only(248)

Width (mm)

370(3)

390(16)

395(14)

400(25)

413(12)

418(1)

430(3)

440(30)

442(4)

445(6)

450(1)

465(3)

470(2)

505(3)

550(1)

565(3)

720(3)

839(1)

Other(132)

View More


Filter By
263 results

Check stock in your area

Delivery and collection options for

Change location

Delivery Options

Home delivery(263)

Click & Collect(8)

Brand

Worcester(154)

Ideal Heating(30)

Vaillant(22)

Warmflow(12)

Firebird(11)

Baxi(9)

Grant(8)

Viessmann(8)

Glow-worm(6)

Main(2)

Keston(1)

View More

Boiler/Product Type

Boiler Pack(78)

Gas Boiler(29)

Heat Only (Regular) Boiler(28)

LPG Boiler(7)

System Boiler(70)

Other(51)

View More

Fuel Type

Natural Gas(135)

LPG(15)

Oil(37)

Other(76)

Range

Greenstar 8000+(24)

Vogue Max(2)

Greenstar 4000(19)

800(2)

818(1)

System 2 S30(1)

Vitodens 200-W(1)

Vitodens 100-W(5)

Vitodens 050-W(2)

Energy7(5)

System 2(3)

Logic2 Max(2)

Logic2(5)

Vortex Pro(1)

Vortex Eco(6)

Vortex(1)

Vogue(4)

Other(100)

Agentis(12)

Logic+(4)

Logic Max(1)

Greenstar Ri(7)

Greenstar i System(4)

Greenstar i(4)

Greenstar Danesmoor Utility System(3)

Greenstar Danesmoor External System(3)

Envirogreen(11)

ecoTEC Plus(6)

ecoFIT Pure(17)

Eco Compact(2)

Easicom(1)

Condens(1)

Assure(3)

View More

Category

Boiler Packs

Boilers

ErP Rating

ErP A(121)

Other(142)

Heat Output (kW)

10(1)

11(2)

12(7)

15(22)

18(19)

19(2)

20(4)

21(9)

24(30)

25(13)

26(8)

27(8)

30(66)

32(6)

33(4)

35(38)

40(2)

44(2)

45(2)

46(1)

50(2)

65(1)

Other(14)

View More

Price

£
to

£860-£1430(60)

£1430-£1620(30)

£1620-£1810(43)

£1810-£2000(34)

£2000-£2370(56)

£2370-£3870(40)

View More

Guarantee (Years)

2(46)

3(1)

5(32)

7(29)

8(3)

10(18)

12(24)

Other(110)

View More

Stock Status

In Stock Only(248)

Width (mm)

370(3)

390(16)

395(14)

400(25)

413(12)

418(1)

430(3)

440(30)

442(4)

445(6)

450(1)

465(3)

470(2)

505(3)

550(1)

565(3)

720(3)

839(1)

Other(132)

View More


Filter Results
263 results
worcester-greenstar-8000-30kw-gas-system-boiler-vertical-flue-sense-ii-thermostat

Worcester Greenstar 8000+ 30kW Gas System Boiler - Vertical Flue & Sense II Thermostat

More Options Available
Worcester
£2,142.77 inc
VAT
✓ 9 In Stock
worcester-greenstar-8000-30kw-gas-system-boiler-sense-ii-thermostat

Worcester Greenstar 8000+ 30kW Gas System Boiler - Sense II Thermostat

More Options Available
Worcester
£2,006.10 inc
VAT
✓ 9 In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-horizontal-flue

Worcester Greenstar 8000+ 35kW Gas System Boiler - Horizontal Flue

More Options Available
Worcester
£2,003.57 inc
VAT
✓ 84 In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-horizontal-flue-easycontrol-thermostat-white

Worcester Greenstar 8000+ 35kW Gas System Boiler - Horizontal Flue & EasyControl Thermostat White

More Options Available
Worcester
£2,163.05 inc
VAT
✓ In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-horizontal-flue-easycontrol-thermostat-black

Worcester Greenstar 8000+ 35kW Gas System Boiler - Horizontal Flue & EasyControl Thermostat Black

More Options Available
Worcester
£2,160.13 inc
VAT
✓ 20 In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-easycontrol-thermostat-white

Worcester Greenstar 8000+ 35kW Gas System Boiler - EasyControl Thermostat White

More Options Available
Worcester
£2,062.42 inc
VAT
✓ In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-easycontrol-thermostat-black

Worcester Greenstar 8000+ 35kW Gas System Boiler - EasyControl Thermostat Black

More Options Available
Worcester
£2,059.50 inc
VAT
✓ 20 In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-vertical-flue

Worcester Greenstar 8000+ 35kW Gas System Boiler - Vertical Flue

More Options Available
Worcester
£2,036.74 inc
VAT
✓ 84 In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-vertical-flue-easycontrol-thermostat-white

Worcester Greenstar 8000+ 35kW Gas System Boiler - Vertical Flue & EasyControl Thermostat White

More Options Available
Worcester
£2,196.22 inc
VAT
✓ In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-vertical-flue-easycontrol-thermostat-black

Worcester Greenstar 8000+ 35kW Gas System Boiler - Vertical Flue & EasyControl Thermostat Black

More Options Available
Worcester
£2,193.30 inc
VAT
✓ 20 In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-horizontal-flue-sense-ii-thermostat

Worcester Greenstar 8000+ 35kW Gas System Boiler - Horizontal Flue & Sense II Thermostat

More Options Available
Worcester
£2,257.73 inc
VAT
✓ 9 In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-sense-ii-thermostat

Worcester Greenstar 8000+ 35kW Gas System Boiler - Sense II Thermostat

More Options Available
Worcester
£2,157.10 inc
VAT
✓ 9 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-horizontal-flue

Worcester Greenstar 8000+ 30kW LPG System Boiler - Horizontal Flue

More Options Available
Worcester
£1,927.18 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-horizontal-flue-easycontrol-thermostat-white

Worcester Greenstar 8000+ 30kW LPG System Boiler - Horizontal Flue & EasyControl Thermostat White

More Options Available
Worcester
£2,090.08 inc
VAT
✓ In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-horizontal-flue-easycontrol-thermostat-black

Worcester Greenstar 8000+ 30kW LPG System Boiler - Horizontal Flue & EasyControl Thermostat Black

More Options Available
Worcester
£2,087.09 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-easycontrol-thermostat-white

Worcester Greenstar 8000+ 30kW LPG System Boiler - EasyControl Thermostat White

More Options Available
Worcester
£1,987.27 inc
VAT
✓ In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-easycontrol-thermostat-black

Worcester Greenstar 8000+ 30kW LPG System Boiler - EasyControl Thermostat Black

More Options Available
Worcester
£1,984.30 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-vertical-flue

Worcester Greenstar 8000+ 30kW LPG System Boiler - Vertical Flue

More Options Available
Worcester
£1,961.05 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-vertical-flue-easycontrol-thermostat-white

Worcester Greenstar 8000+ 30kW LPG System Boiler - Vertical Flue & EasyControl Thermostat White

More Options Available
Worcester
£2,123.94 inc
VAT
✓ In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-vertical-flue-easycontrol-thermostat-black

Worcester Greenstar 8000+ 30kW LPG System Boiler - Vertical Flue & EasyControl Thermostat Black

More Options Available
Worcester
£2,120.96 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-horizontal-flue-comfort-i-rf-thermostat

Worcester Greenstar 8000+ 30kW LPG System Boiler - Horizontal Flue & Comfort+ I RF Thermostat

More Options Available
Worcester
£2,082.47 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-vertical-flue-comfort-i-rf-thermostat

Worcester Greenstar 8000+ 30kW LPG System Boiler - Vertical Flue & Comfort+ I RF Thermostat

More Options Available
Worcester
£2,116.34 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-comfort-i-rf-thermostat

Worcester Greenstar 8000+ 30kW LPG System Boiler - Comfort+ I RF Thermostat

More Options Available
Worcester
£1,979.68 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-horizontal-flue-comfort-ii-rf-thermostat

Worcester Greenstar 8000+ 30kW LPG System Boiler - Horizontal Flue & Comfort+ II RF Thermostat

More Options Available
Worcester
£2,083.06 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-vertical-flue-comfort-ii-rf-thermostat

Worcester Greenstar 8000+ 30kW LPG System Boiler - Vertical Flue & Comfort+ II RF Thermostat

More Options Available
Worcester
£2,116.93 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-comfort-ii-rf-thermostat

Worcester Greenstar 8000+ 30kW LPG System Boiler - Comfort+ II RF Thermostat

More Options Available
Worcester
£1,980.26 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-horizontal-flue-sense-ii-thermostat

Worcester Greenstar 8000+ 30kW LPG System Boiler - Horizontal Flue & Sense II Thermostat

More Options Available
Worcester
£2,186.78 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-vertical-flue-sense-ii-thermostat

Worcester Greenstar 8000+ 30kW LPG System Boiler - Vertical Flue & Sense II Thermostat

More Options Available
Worcester
£2,220.66 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-30kw-lpg-system-boiler-sense-ii-thermostat

Worcester Greenstar 8000+ 30kW LPG System Boiler - Sense II Thermostat

More Options Available
Worcester
£2,083.99 inc
VAT
✓ 8 In Stock
worcester-greenstar-8000-35kw-lpg-system-boiler-horizontal-flue

Worcester Greenstar 8000+ 35kW LPG System Boiler - Horizontal Flue

More Options Available
Worcester
£2,128.64 inc
VAT
✓ 12 In Stock
worcester-greenstar-8000-35kw-lpg-system-boiler-horizontal-flue-easycontrol-thermostat-white

Worcester Greenstar 8000+ 35kW LPG System Boiler - Horizontal Flue & EasyControl Thermostat White

More Options Available
Worcester
£2,291.54 inc
VAT
✓ In Stock
worcester-greenstar-8000-35kw-lpg-system-boiler-horizontal-flue-easycontrol-thermostat-black

Worcester Greenstar 8000+ 35kW LPG System Boiler - Horizontal Flue & EasyControl Thermostat Black

More Options Available
Worcester
£2,288.57 inc
VAT
✓ 12 In Stock
worcester-greenstar-8000-35kw-lpg-system-boiler-easycontrol-thermostat-white

Worcester Greenstar 8000+ 35kW LPG System Boiler - EasyControl Thermostat White

More Options Available
Worcester
£2,188.75 inc
VAT
✓ In Stock
1 2 … 6 7 8