System Gas Boilers

By Solar Compatible

By Registered With The Energy Savings Trust

By Nox Class

By Country Origin

Filter By Price

View :
Showing 21 of 115 Items
  • Ideal Logic 18kw System Boiler & Standard Horizontal Flue Pack Erp

    Quick Find Code : 111968

    Width : 395 mm
    Manufacturer Model No : 210832
    Type : Gas
    Depth : 278 mm
    Height : 700 mm
    Includes : Horizontal Flue
    Range Description : Logic
    Heat Output : 18 kW
    CH Condensing Max Output : 19.1 kW
    Maximum Vertical Flue 125mm : 7.5 m
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Yes
    Maximum Horizontal Flue 100mm : 9 m
    SEDBUK SAP 2005 Rating : A
    Maximum Vertical Flue 100mm : 7.5 m
    Nox Class : 5
    £1,634.81INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,634.81INC VAT
  • Baxi 7219447 Megaflo 28 System Erp

    Quick Find Code : 112622

    Width : 450 mm
    Manufacturer Model No : 7219447
    Depth : 345 mm
    Height : 780 mm
    Includes : Boiler Only
    Range Description : Megaflo
    Heat Output : 28 kW
    Solar Compatible : Yes
    CH Condensing Max Output : 30.3 kW
    Maximum Vertical Flue 125mm : 20
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Y
    Maximum Horizontal Flue 100mm : 10
    SEDBUK SAP 2005 Rating : A
    Maximum Vertical Flue 100mm : 10
    Maximum Horizontal Flue 125mm : 20
    Nox Class : 5
    £1,477.88INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,477.88INC VAT
  • Worcester Bosch 7733600011 Greenstar Energy Related Product System Natural Gas Boiler 9kw

    Quick Find Code : 111961

    Width : 400 mm
    Manufacturer Model No : 7733600011
    Depth : 330 mm
    Height : 710 mm
    Range Description : Greenstar i System
    Heat Output : 9 kW
    Noise Level : 49 dBA
    Solar Compatible : Yes
    CH Condensing Max Output : 9.2 kW
    Maximum Vertical Flue 125mm : 15000 mm
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Maximum Horizontal Flue 100mm : 6400 mm
    Maximum Vertical Flue 100mm : 6400 mm
    Maximum Horizontal Flue 125mm : 13000 mm
    Nox Class : 5
    £1,477.63INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,477.63INC VAT
  • Baxi 7219505 Ecoblue 12 System Erp

    Quick Find Code : 113456

    Width : 350 mm
    Manufacturer Model No : 7219505
    Depth : 450 mm
    Height : 890 mm
    Includes : Boiler Only
    Range Description : EcoBlue
    Heat Output : 12 kW
    Noise Level : 55 dB
    DHW Output : 12 kW
    Maximum Vertical Flue 125mm : 20
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Y
    Maximum Horizontal Flue 100mm : 10
    Maximum Vertical Flue 100mm : 10
    Maximum Horizontal Flue 125mm : 20
    Nox Class : 5
    £1,276.97INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,276.97INC VAT
  • Ideal 205957 Evomax 30 Light Commercial Condensing Natural Gas Boiler

    Quick Find Code : 111898

    Width : 500 mm
    Manufacturer Model No : 205957
    Depth : 360 mm
    Height : 850 mm
    Country Origin : UK
    Range Description : The EVOMAX boilers are fully automatically controlled, wall mounted, fanned, super
    Heat Output : 30 kW
    Noise Level : 53
    Solar Compatible : Y
    CH Condensing Max Output : 31.54 kW
    Maximum Vertical Flue 125mm : Up to 65 m
    Boiler Type : Commercial
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Yes
    Maximum Horizontal Flue 125mm : up to 42 metres
    Nox Class : 5
    £3,028.34INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £3,028.34INC VAT
  • Vitodens B1ha232 100-w 35kw System Boiler Erp

    Quick Find Code : 111926

    Width : 400 mm
    Manufacturer Model No : B1HA232
    Depth : 350 mm
    Height : 700 mm
    Range Description : Viessmann Vitodens 100W
    Heat Output : 32 kW
    Noise Level : 48 dB
    DHW Output : 30.0 kW
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Maximum Horizontal Flue 100mm : 17 metres
    SEDBUK SAP 2005 Rating : A
    DHW Flow Rate at 35 Degree Rise : up to 14.3 l/min
    £2,463.71INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £2,463.71INC VAT
  • Viessmann Vitodens100-w 19kw System Boiler B1hc028

    Quick Find Code : 111972

    Width : 400 mm
    Manufacturer Model No : B1HC028
    Depth : 350 mm
    Height : 700 mm
    Range Description : Vitodens
    Heat Output : 19
    Noise Level : 48
    Solar Compatible : Y
    CH Condensing Max Output : 19
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Y
    Maximum Horizontal Flue 100mm : 19
    SEDBUK SAP 2005 Rating : A
    Maximum Vertical Flue 100mm : 19
    Nox Class : 5
    £1,859.09INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,859.09INC VAT
  • Worcester Bosch 7733600036 Greenstar Energy Related Product System Liquid Petroleum Gas Boiler 18kw

    Quick Find Code : 111964

    Width : 400 mm
    Manufacturer Model No : 7733600036
    Depth : 330 mm
    Height : 710 mm
    Range Description : Greenstar i System
    Heat Output : 18 kW
    Noise Level : 52 dBA
    Solar Compatible : Yes
    CH Condensing Max Output : 18.4 kW
    Maximum Vertical Flue 125mm : 15000 mm
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Maximum Horizontal Flue 100mm : 6400 mm
    Maximum Vertical Flue 100mm : 6400 mm
    Maximum Horizontal Flue 125mm : 13000 mm
    Nox Class : 5
    £1,825.69INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,825.69INC VAT
  • Baxi Megaflo 24kw System Boiler & Vertical Flue Pack Erp

    Quick Find Code : 112738

    Width : 450 mm
    Manufacturer Model No : 7219446
    Depth : 345 mm
    Height : 780 mm
    Includes : With Vertical Flue
    Range Description : Megaflo
    Heat Output : 24 kW
    CH Condensing Max Output : 25.9 kW
    Maximum Vertical Flue 125mm : 10 m
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Yes
    Maximum Horizontal Flue 100mm : 10 m
    SEDBUK SAP 2005 Rating : A
    Maximum Vertical Flue 100mm : 10 m
    Maximum Horizontal Flue 125mm : 20 m
    Nox Class : 5
    £1,123.58INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,123.58INC VAT
  • Worcester 7733600009 Greenstar 15i 15kw Erp System Boiler

    Quick Find Code : 111955

    Width : 400 mm
    Manufacturer Model No : 7733600009
    Depth : 330 mm
    Height : 700 mm
    Heat Output : 15 kW
    DHW Output Min and Max : < 24
    CH Condensing Max Output : 15 kw
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    £1,636.40INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,636.40INC VAT
  • Ideal Logic System S18 Wall Mounted Condensing System Boiler

    Quick Find Code : 111933

    Width : 395 mm
    Manufacturer Model No : 210832
    Type : Boiler
    Depth : 278 mm
    Height : 700 mm
    Range Description : Logic
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    SEDBUK SAP 2005 Rating : A
    £2,287.30INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £2,287.30INC VAT
  • Worcester Bosch 7733600006 Greenstar Energy Related Product System Natural Gas Boiler 24kw

    Quick Find Code : 111966

    Width : 400 mm
    Manufacturer Model No : 7733600006
    Depth : 330 mm
    Height : 710 mm
    Range Description : Greenstar i System
    Heat Output : 24 kW
    Noise Level : 50 dBA
    Solar Compatible : Yes
    CH Condensing Max Output : 24.6 kW
    Maximum Vertical Flue 125mm : 15000 mm
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Maximum Horizontal Flue 100mm : 6400 mm
    Maximum Vertical Flue 100mm : 6400 mm
    Maximum Horizontal Flue 125mm : 13000 mm
    Nox Class : 5
    £3,024.00INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £3,024.00INC VAT
  • Glow-worm Energy 18s System Boiler Erp

    Quick Find Code : 111916

    Width : 390 mm
    Manufacturer Model No : 10015657
    Depth : 280 mm
    Height : 700 mm
    Range Description : Energy Range
    Heat Output : 18 kW
    Noise Level : 49 dB
    Solar Compatible : Y
    CH Condensing Max Output : 19.1 kW
    Maximum Vertical Flue 125mm : 25
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Yes
    Maximum Horizontal Flue 100mm : 10
    SEDBUK SAP 2005 Rating : 91
    Maximum Vertical Flue 100mm : 10
    Maximum Horizontal Flue 125mm : 25
    DHW Flow Rate at 35 Degree Rise : 10.4
    Nox Class : 5
    £1,544.97INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,544.97INC VAT
  • Vaillant Ecotec Plus 618 Erp System Boiler + Flue Pack

    Quick Find Code : 111952

    Width : 440 mm
    Manufacturer Model No : 10018533
    Depth : 338 mm
    Height : 720 mm
    Includes : Horizontal Flue
    Country Origin : UK
    Range Description : ecoTEC
    Heat Output : 18 kW
    DHW Output Min and Max : 18.5 - 3.8 kW
    CH Condensing Max Output : 19.3 kW
    Boiler Type : System
    SEDBUK SAP 2009 Rating : 89.30%
    Registered with the Energy Savings Trust : Yes
    Maximum Horizontal Flue 100mm : 12m
    SEDBUK SAP 2005 Rating : A
    Maximum Horizontal Flue 125mm : 41m
    £1,194.82INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,194.82INC VAT
  • Potterton 7219459 Promax 18 System Erp

    Quick Find Code : 111909

    Width : 400 mm
    Manufacturer Model No : 7219459
    Type : Boiler
    Depth : 500 mm
    Height : 980 mm
    Range Description : Promax
    Heat Output : 18 kW
    Noise Level : 58 dB
    CH Condensing Max Output : 500
    Maximum Vertical Flue 125mm : 20
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Y
    Maximum Horizontal Flue 100mm : 10
    SEDBUK SAP 2005 Rating : A
    Maximum Vertical Flue 100mm : 10
    Maximum Horizontal Flue 125mm : 20
    Nox Class : 5
    £1,238.08INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,238.08INC VAT
  • Valliant 0010021223 Ecotec Plus 424 Open Vent Boiler

    Quick Find Code : 111977

    Manufacturer Model No : 10021223
    Country Origin : United Kingdom
    Noise Level : 52
    DHW Output : 30
    Maximum Vertical Flue 125mm : 25
    Boiler Type : Open vent
    SEDBUK SAP 2009 Rating : 89.3
    Maximum Horizontal Flue 100mm : 10
    SEDBUK SAP 2005 Rating : 91
    Maximum Vertical Flue 100mm : 10
    Maximum Horizontal Flue 125mm : 25
    Nox Class : 6
    £1,840.51INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,840.51INC VAT
  • Ideal 208310 Vogue S32 System Boiler

    Quick Find Code : 111896

    Width : 445 mm
    Manufacturer Model No : 208310
    Depth : 330 mm
    Height : 740 mm
    Country Origin : UK
    Range Description : The Vogue range of boilers are wall mounted, full sequence, automatic spark igniti
    Heat Output : 32 kW
    Noise Level : 51
    Solar Compatible : Y
    CH Condensing Max Output : 34.3 kW
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Yes
    Maximum Horizontal Flue 100mm : 8 m
    SEDBUK SAP 2005 Rating : 91.1
    Maximum Vertical Flue 100mm : 10 m
    Nox Class : 5
    £1,929.74INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,929.74INC VAT
  • Ideal Logic System S30 Wall Mounted Condensing System Boiler

    Quick Find Code : 111932

    Width : 395 mm
    Manufacturer Model No : 210834
    Type : Boiler
    Depth : 278 mm
    Height : 700 mm
    Range Description : Logic
    CH Condensing Max Output : 31.00 kW
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Maximum Horizontal Flue 100mm : 8
    SEDBUK SAP 2005 Rating : A
    Maximum Vertical Flue 100mm : 7.5
    £1,691.30INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,691.30INC VAT
  • Ideal Logic System S15 Wall Mounted Condensing System Boiler

    Quick Find Code : 111934

    Width : 395 mm
    Manufacturer Model No : 205759
    Depth : 278 mm
    Height : 700 mm
    Range Description : Logic System
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Nox Class : 2
    £2,130.68INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £2,130.68INC VAT
  • Glow-worm Energy 15s System Boiler Erp

    Quick Find Code : 111919

    Width : 390 mm
    Manufacturer Model No : 10015656
    Depth : 280 mm
    Height : 700 mm
    Range Description : Energy Range
    Heat Output : 15 kW
    Noise Level : 47 dB
    Solar Compatible : Y
    CH Condensing Max Output : 15.9 kW
    Maximum Vertical Flue 125mm : 25
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Yes
    Maximum Horizontal Flue 100mm : 10
    SEDBUK SAP 2005 Rating : 91
    Maximum Vertical Flue 100mm : 10
    Maximum Horizontal Flue 125mm : 25
    DHW Flow Rate at 35 Degree Rise : 10.4
    Nox Class : 5
    £1,567.17INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,567.17INC VAT
  • Ideal Logic Plus 30kw System Boiler & Standard Horizontal Flue Pack Erp

    Quick Find Code : 111948

    Width : 395 mm
    Manufacturer Model No : 210849
    Depth : 278 mm
    Height : 700 mm
    Includes : boiler and standard horizontal flue
    Range Description : Logic
    Heat Output : 30 kW
    CH Condensing Max Output : 31 kW
    Maximum Vertical Flue 125mm : 7.5 m
    Boiler Type : System
    SEDBUK SAP 2009 Rating : A
    Registered with the Energy Savings Trust : Yes
    Maximum Horizontal Flue 100mm : 8 m
    SEDBUK SAP 2005 Rating : A
    Maximum Vertical Flue 100mm : 7.5 m
    Nox Class : 5
    £1,967.95INC VAT
    • Shipping Information

      Standard Delivery (5 - 7 Working Days)

      Free

      48 Hour Delivery

      £10.00

      Next Working Day Delivery

      £20.00

      Saturday Delivery

      £30.00

    £1,967.95INC VAT
Showing 21 of 115 Items
Top
×

Cart Summary

Try Our Discount Engine To Get Further Discount. Learn More

Multi Buy Discount Engine

YOUR SAVED ITEMS (0)

Use this space to save the products you like. To add a product here, simply click save for later.