Condens 4000 system Condens 4000 system Condens 4000 system
Condens 4000 system Condens 4000 system Condens 4000 system

Condens 4000 system overview

Super quiet powerhouse

Built on the tried, tested and much-loved features of the Greenstar i, the Condens 4000 is instantly familiar and yet totally transformed in appearance, performance and installer plus points.

Perfect for small to medium sized homes, the Condens 4000 features a modern new design with an easy to use full colour text display and its quiet too. It has a wide power range to meet all your customers heating and hot water needs, whilst doing so efficiently.

With outputs of 15 to 24kW, we’ve raised the bar with the speed and ease of installation, commissioning and servicing, alongside improvements in efficiency and control.

Why install the Condens 4000?

  • Guaranteed - 10 years peace of mind^

Standard Guarantee

  • 7 Year

With any Greenstar System Filter

  • 8 Year

With any Greenstar System Filter + €40 (Non-WAI Excelerate members only)*

  • 10 Year

*Available to Excelerate members only. Non-WAI’s can achieve this extended guarantee length with an additional payment of 40. Terms and conditions apply. 

100% planet-friendly packaging
Front access to all key components
Longer flue lengths up to 12m (60/100)
Intuitive full-colour long-text display
500ml condensate siphon
Quiet operation from 43dB(A)
Central Heating output modulates down to 1.9kW (15kW model) & 3kW (18-24kW models)

Bosch Condens 4000 15kw system LPG

Part number
7 733 601 636
ErP Efficiency Rating
A
ErP Data Sheet
Fuel Type
Gas (LPG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
15
Dimensions (mm) height x width x depth
724* x 400 x 310

Bosch Condens 4000 15kW system NG

Part number
7 733 601 632
ErP Efficiency Rating
A
ErP Data Sheet
ErP Data Sheet
Fuel Type
Gas (NG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
15
Dimensions (mm) height x width x depth
724 x 400 x 310

Bosch Condens 4000 18kw system LPG

Part number
7 733 601 637
ErP Efficiency Rating
A
ErP Data Sheet
Fuel Type
Gas (LPG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
18
Dimensions (mm) height x width x depth
724* x 400 x 310

Bosch Condens 4000 18kW system NG

Part number
7 733 601 633
ErP Efficiency Rating
A
ErP Data Sheet
ErP Data Sheet
Fuel Type
Gas (NG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
18
Dimensions (mm) height x width x depth
724 x 400 x 310

Bosch Condens 4000 21kW system LPG

Part number
7 733 601 638
ErP Efficiency Rating
A
ErP Data Sheet
Fuel Type
Gas (LPG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
21
Dimensions (mm) height x width x depth
724 x 400 x 310

Bosch Condens 4000 21kW system

Part number
7 733 601 634
ErP Efficiency Rating
A
ErP Data Sheet
ErP Data Sheet
Fuel Type
Gas (NG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
21
Dimensions (mm) height x width x depth
724 x 400 x 310

Bosch Condens 4000 24kW system LPG

Part number
7 733 601 639
ErP Efficiency Rating
A
ErP Data Sheet
Fuel Type
Gas (LPG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
24
Dimensions (mm) height x width x depth
724 x 400 x 310

Bosch Condens 4000 24kW system

Part number
7 733 601 635
ErP Efficiency Rating
A
ErP Data Sheet
ErP Data Sheet
Fuel Type
Gas (NG)
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW)
24
Dimensions (mm) height x width x depth
724 x 400 x 310

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