Description
Cupboard-fit design, A-rated efficiency, and a 2-year manufacturer's warranty.
Upgrade your home central heating with the Worcester Bosch Greenstar 27kW Ri Compact ErP Natural Gas Regular Boiler (MPN: 7733600064). Renowned for outstanding engineering and dependability, this heat-only condensing boiler offers high-output performance in a neat, space-saving casing.
Whether replacing an outdated unit or modernising an existing open-vent heating system with a separate hot water cylinder and cold-water cistern, the Greenstar 27Ri Compact delivers exceptional warmth and lower fuel bills without compromising on living space.
Key Features & Benefits
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Kitchen Cupboard Fit: Designed with compact dimensions, this unit slots neatly into a standard kitchen wall cupboard or discrete utility space, keeping your home uncluttered.
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ErP A-Rated Efficiency: Boasts high seasonal efficiency to lower carbon emissions and optimise household energy spend.
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Potent 27kW Output: Delivers ample capacity for medium-to-large properties with multiple radiators and substantial hot water requirements.
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Straightforward Installation: Built with a robust wall-mounting plate and pre-plumbing jig, enabling hassle-free pipe routing and quicker installation for your Gas Safe registered engineer.
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Solar Thermal Compatibility: Easily integrates with Greenskies solar panels to harness renewable energy for your domestic hot water.
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Frost Protection: Built-in safeguards protect against frozen condensate during cold British winters.
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2-Year Manufacturer's Warranty: Supplied with a comprehensive 2-year manufacturer's warranty as standard, giving you complete peace of mind.
Technical Specifications
| Specification | Details |
| Manufacturer | Worcester Bosch |
| Model | Greenstar 27kW Ri Compact ErP |
| Product Code (MPN) | 7733600064 |
| Boiler Type | Regular / Heat Only / Traditional |
| Fuel Type | Natural Gas (NG) |
| Central Heating Output | 27 kW |
| ErP Space Heating Rating | Class A |
| Dimensions (H × W × D) | 600 mm × 390 mm × 270 mm |
| System Compatibility | Open vent / Fully pumped S-Plan and Y-Plan systems |
| Warranty |
2 Years Manufacturer's Warranty |
Product Returns:
We cannot accept the return of unwanted boilers if the box/packaging has been opened (your statutory rights are not affected).
Return Pallet fees will be charged unless we agree to a return to one of our locations.
