• speech bubble icon Get the best quotes, fast!
  • pin icon Over 5,000 tradespeople across the UK
  • checkbox icon Gas Safe registered installers
Need a new boiler?
Get FREE no-obligation quotes now!
  • No delays! Get quotes today
  • Compare quotes & get the best prices
  • Gas Safe trusted companies

Get FREE no-obligation quotes now

Worcester Bosch Greenstar 24i Junior Combi Gas Boiler

Worcester Bosch gas boiler prices and reviews - typically £800

Filter boilers

Fuel type

Boiler type

Manufacturer

Back to search

Worcester Bosch Greenstar 24i Junior Combi Gas Boiler

Worcester Bosch Greenstar 24i Junior Combi Gas Boiler Boiler

Typical price (inc VAT)£800

Typical installation costs (inc VAT)£500 - £1,000

Customer rating 1 out of 5

(average based on 1 review)

Write a review

Like this boiler?

Get a quote to supply & fit this boiler

Get Boiler Quotes Add this boiler to the compare tool
ADDED TO COMPARE

Boiler details

Make Worcester Bosch
Model Greenstar 24i Junior Combi Gas Boiler
Is Condensing Condensing
Efficiency Rating 89.10%
Band Rating B Rated
LPG Compatible Yes
Standard Warranty 2 Years
kW Options 24kW
Mounting Wall mounted
Flow Rate 11 l/min
Typical price (inc VAT) £800
Typical installation costs (inc VAT)* £500 - £1,000
ERP rating A HEAT A WATER

Like this boiler?

Get a quote to supply & fit this boiler

Get Boiler Quotes Add this boiler to the compare tool
ADDED TO COMPARE

Customer rating 1 out of 5

(average based on 1 review)

Write a review

DISCONTINUED.This boiler is now discontinued by the manufacturer but can still be used in the Comparison Tool.

The Worcester Bosch Junior 24i is one of two combi's designed for small domestic properties such as a one-bedroom flat with a single bathroom.

As well as saving space, they can also be installed in a number of tight or awkward locations due to their size.

The Juniors are also compatible with a choice of optional heating controls.

There is also a 28kW (found here) version which would be suitable for a larger flat or small semi-detached house.

As with all combi boilers it produces hot water straight from the mains.

The junior 24i is one of the most popular small combi boilers and, as with all Worcester Bosch products, benefits from great customer and installer reviews.

It's light (only 27.1kg) and measures 71x40x33cm (hxwxd) so will fit inside most standard kitchen cupboards.

It comes with basic controls are neatly hidden behind a facia board. You get a reset control button but no on/off switch an Eco mode and space for an optional timer which you can have added.

As with all heating systems, to get the highest efficiency you'll need to add extra external controls to your heating system such as a room thermostat and TRV's (Thermostatic Radiator Valves).

All Worcester Bosch boilers are recommended by the Energy Savings Trust so you know your good when it comes to efficiency.

All products in this range are A-rated, high-efficiency, condensing models.

With them, central heating temperatures can be controlled, with hot water instantly available.

These boilers are wall mounting and also environmentally friendly due to low NOx and CO2 emissions.

Want something with a higher flow rate? Check out the 28kW Junior model here.

* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.

Reviews
back to Worcester Bosch Greenstar 24i Junior Combi Gas Boiler

Write a review: Worcester Bosch Greenstar 24i Junior Combi Gas Boiler

Worcester Bosch Greenstar 24i Junior Combi Gas Boiler Boiler

You are reviewing:
Worcester Bosch Greenstar 24i Junior Combi Gas Boiler

back to Worcester Bosch Greenstar 24i Junior Combi Gas Boiler
(1 out of 5)

home icon Householder Review

review by:

This is the second Worcester Bosch boiler I had installed in my properties but never again. They are shoddily built and I have had major parts fail in a very short time on both. Worcester Bosch charge huge sums for both replacement parts and engineers visits. I would suggest you go for either Baxi or Ideal if you want a reliable unit

Write a review

Average rating

Householder

Why not compare these similar boilers?
Boiler Model kW Options Efficiency Standard Warranty Typical Price Add to Compare
Worcester Bosch Greenstar 27CDi Combi Gas Boiler 27kw 90.3 5 years £1700
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 37CDi Combi Gas Boiler 32kw 90.1 5 years £1282
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 30CDi Combi Gas Boiler 30kw 90.1 5 years £1127
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 42CDi Combi Gas Boiler 42kw 90.1 5 years £1769
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Heatslave External 32 Combi Oil Boiler 32kw 90.3 5 years £2564
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Camray 18 Regular Oil Boiler 18kw 93.1 5 years £2263
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Camray 25 Regular Oil Boiler 25kw 93.2 5 years £2284
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Camray 32 Regular Oil Boiler 32kw 94.2 5 years £2072
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Camray Utility 18 Regular Oil Boiler 18kw 93.1 5 years £2072
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Camray Utility 32 Regular Oil Boiler 32kw 94.2 5 years £2030
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Camray External 18 Regular Oil Boiler 18kw 93.1 5 years £2096
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Camray Utility 25 Regular Oil Boiler 25kw 93.2 5 years £2030
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Camray External 32 Regular Oil Boiler 32kw 94.2 5 years £2030
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Camray External 25 Regular Oil Boiler 25kw 93.2 5 years £1608
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Camray Utility 32 System Oil Boiler 32kw 94.2 5 years £2030
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Camray Utility 25 System Oil Boiler 25kw 93.2 5 years £1608
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 24i Junior Combi Gas Boiler 24kw 89.10% 2 years £800
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 42CDi Classic Combi Gas Boiler 42kw 92% 2 years £1570
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 34CDi Classic Combi Gas Boiler 34kw 92% 2 years £1169
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 38CDi Classic Combi Gas Boiler 38kw 92% 2 years £1331
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 28CDi Compact Combi Gas Boiler 28kw 92% 2 years £1041
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 29CDi Classic Combi Gas Boiler 29kw 89.10% 2 years £1116
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 32CDi Compact Combi Gas Boiler 32kw 92% 2 years £1136
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Highflow 550CDi Combi Gas Boiler 30kw 92% 2 years £2515
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Highflow 440CDi Combi Gas Boiler 29kw 92% 2 years £2081
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 40CDi Classic Regular Gas Boiler 40kw 92% 2 years £1495
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 30Si Compact Combi Gas Boiler 30kw 94% 2 years £1069
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 25Si Compact Combi Gas Boiler 25kw 94% 2 years £1016
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 24Ri Regular Gas Boiler 24kw 91% 2 years £1028
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Heatslave II 18 Combi Oil Boiler 18 kw 91% 2 years £2196
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor 32 Regular Oil Boiler 32kw 90.70% 2 years £1938
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor Utility 18 System Oil Boiler 18 kw 91% 2 years £1463
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 28i Junior Combi Gas Boiler 28kw 89.10% 2 years £900
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Utility 70 Regular Oil Boiler 70kw 88% 2 years £2199
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Utility 50 Regular Oil Boiler 50 kw 89% 2 years £2044
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor 25 Regular Oil Boiler 25kw 90% 2 years £1502
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 30CDi Classic Regular Gas Boiler 30kw 92% 2 years £1070
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 18Ri Regular Gas Boiler 18kw 91% 2 years £720
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 15Ri Regular Gas Boiler 15kw 91% 2 years £747
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 12Ri Regular Gas Boiler 12kw 91% 3 years £731
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 30CDi Classic System Gas Boiler 30 kw 92% 2 years £1155
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 24i System Gas Boiler 24kw 94% 2 years £976
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 12i System Gas Boiler 12kw 94% 2 years £827
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 36CDi Compact Combi Gas Boiler 36kw 94% 5 years £1250
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 25i Combi Gas Boiler 25kw 94% 5 years £859
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 30i Combi Gas Boiler 30kw 94% 5 years £967
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Heatslave II 25 Combi Oil Boiler 25kw 90% 2 years £2252
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Heatslave II 32 Combi Oil Boiler 32kw 91% 2 years £2470
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Heatslave II External 25 Combi Oil Boiler 25kw 90% 2 years £1895
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Heatslave II External 32 Combi Oil Boiler 32kw 91% 2 years £2586
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Heatslave II External 18kW Combi Oil Boiler 18kw 91% 2 years £1797
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 27Ri Regular Gas Boiler 27kw 92% 5 years £949
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 30Ri Regular Gas Boiler 30kw 92% 5 years £990
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar FS 30CDi Regular gas boiler 30kw 92% 5 years £1433
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 42CDi Fs Regular Gas Boiler 42kw 92% 5 years £1886
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor Utility 25 Regular Oil Boiler 25kw 90% 2 years £1384
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor Utility 32 Regular Oil Boiler 32kw 91% 2 years £1776
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor External 18 Regular Oil Boiler 18kw 91% 2 years £1600
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor External 25kW Regular Oil Boiler 25kw 90% 2 years £1668
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor External 32 Regular Oil Boiler 32kw 91% 2 years £2117
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 9i System Gas Boiler 9kw 93% 5 years £808
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 15i System Gas Boiler 15kw 94% 5 years £870
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 18i System Gas Boiler 18kw 94% 5 years £924
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 21i System Gas Boiler 21kw 94% 5 years £982
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 27i System Gas Boiler 27kw 92% 5 years £981
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 30i System Gas Boiler 30kw 92% 5 years £1112
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar 35CDi Classic System Gas Boiler 35kw 92% 2 years £1187
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch GB162 50kW System Gas Boiler 50kw 92% 2 years £1918
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch GB162 65kW System Gas Boiler 65kw 93% 2 years £2364
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor 18 System Oil Boiler 18kw 91% 2 years £1682
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor 25 System Oil Boiler 25kw 90% 2 years £1832
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor 32 System Oil Boiler 32kw 91% 2 years £1918
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor Utility 25 System Oil Boiler 25kw 90% 2 years £1661
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor Utility 32 System Oil Boiler 32kw 91% 2 years £1942
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor External 18 System Oil Boiler 18kw 91% 2 years £1947
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor External 25 System Oil Boiler 25kw 90% 2 years £2109
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor External 32 System Oil Boiler 32kw 91% 2 years £2431
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor 18 Regular Oil Boiler 18kw 91% 5 years £742
ADDED TO COMPARE
ADD
ADDED TO COMPARE
Worcester Bosch Greenstar Danesmoor Utility 18 Regular Oil Boiler 18kw 91% 5 years £6314
ADDED TO COMPARE
ADD
ADDED TO COMPARE