Greenstar Combi Boiler Range
There are a wide range of boiler types to meet your lifestyle and home. Each boiler has its own installation requirements, the size of your home, mains water pressure, number of bathrooms, showers and space in the loft all need to be taken into consideration, along with any planss you may have in the future to extend your property. Taking to a qualified installer can help you make the right choice, ensuring you receive a boiler that meets your needs now and into the future.
Combi boilers are the most popular heating and hot water solution in the UK. Over 15 million have been fitted across the country and they are now the preferred choice for most householders and installers. Worcester was the pioneer of the combi boiler in the UK, with the Greenstar range developed to suit virtually all homes.
Energy saving and convenient All Worcester Greenstar combis are designed and manufactured to provide high levels of performance and operating efficiency. This is achieved through features such as the ‘keep hot’ facility which ensures that hot water is almost instantly available whenever it’s required. The boilers also incorporate a special ‘ECO’ mode button which can be used to over-ride the ‘keep hot’ facility. This has the bonus of using less gas, as energy is only used when hot water is required. For added efficiency, models such as the Greenstar CDi Classic, Greenstar CDi Compact and Greenstar Si Compact condense in both hot water and heating modes.
Greenstar i Overview
The Greenstar i combi boiler is perfect for small to medium sized homes with one bathroom.
This latest model now has a user friendly control that allows you to adjust your heating and hot water to meet your exact requirements.
- Simple boiler controls with clear information display
- Zero risk of condensate pipe freezing in severe weather* **
- Wide choice of controls enables greater comfort and economy
- Low energy pump reduces electrical usage
- Instantaneous hot water, always available
- Achieves an A+ ErP package efficiency rating for heating when installed with a Wave smart internet connected control
Greenstar Si Compact Overview
The Greenstar Si Compact combi boiler is suitable for small to medium sized homes with one bathroom.
This boiler is designed to fit within a standard kitchen cupboard and has an easy to use control that allows you to fine tune your comfort.
- Fits in a standard kitchen cupboard
- User-friendly displays for ease of use
- Hot water can be adjusted to fine tune your comfort
- Wide choice of controls enables greater comfort and economy
- Frost protection is included, reducing frost risk if installed in a garage or a loft
- Simple boiler control knobs with clear temperature display
- Low energy pump reduces electrical usage
- Instantaneous hot water, always available
- Achieves an A+ ErP package efficiency rating for heating when installed with a Wave smart internet connected control
Greenstar CDi Classic overview
The Greenstar CDi Classic boiler is our top of the range combi boiler offering the highest levels of hot water comfort.
This boiler has set the benchmark within the industry for efficiency and reliability and is suitable for homes with one or two bathrooms.
- Highest hot water flow rate of the Greenstar combi wall mounted range
- Simple boiler control knobs with clear temperature display
- Low energy pump reduces electrical usage
- Frost protection is included, reducing frost risk if installed in a garage or a loft
- Larger two bathroom properties can be supplied by higher output options
- Wide choice of controls enables greater comfort and economy
- Instantaneous hot water, always available
- Inbuilt keyless filling link making it easy to refill your system
- Large Condensesure style siphon built into the boiler - eliminates frost risk*
Greenstar CDi Compact overview
The Greenstar CDi Compact combi boiler is suitable for small, medium and large-sized properties with one or two bathrooms.
This boiler is designed to fit within a standard kitchen cupboard. Despite its compact size, the high outputs make it suitable for homes with more than one bathroom.
- Fits in a standard kitchen cupboard
- User-friendly displays for ease of use
- Hot water can be adjusted to fine tune your comfort
- Simple boiler control knobs with clear temperature display
- Frost protection is included, reducing frost risk if installed in a garage or a loft
- Wide choice of controls enables greater comfort and economy
- Low energy pump reduces electrical usage
- Instantaneous hot water, always available
- Achieves an A+ ErP package efficiency rating for heating when installed with a Wave smart internet connected control
Greenstar CDi Compact Highflow overview
The Greenstar CDi Highflow is a well-established floor standing combi boiler that is renowned for industry-leading hot water flow rates.
Perfect for larger homes with two bathrooms.
- Fits underneath a standard kitchen worktop
- Larger two bathroom homes can be supplied by higher output options
- Wide choice of controls enables greater comfort economy
- Frost protection is included, reducing frost risk if installed in a garage or a cellar
- Simple boiler control knobs with temperature display
- Instantaneous hot water, always available