Modernise your home heating with the Worcester Bosch Greenstar 4000 12kW System Boiler (7733600377), the direct upgrade to the Greenstar i range. Designed for small- to medium-sized homes with unvented or traditional hot water cylinders, it offers quiet, high-efficiency performance. Featuring a sleek redesign and Quiet Mark certification, it operates silently while reducing energy bills with its wide power modulation.
The Grant Vortex Pro outdoor combination oil boiler features internal frost protection, a 24 litre expansion vessel, neon diagnostic indicators and a factory-fitted condensate trap, together with the conveniently factory-fitted, multi-directional flue - and all of this has been designed to make installation and servicing easier. With larger than normal heat exchangers, the hot water performance of this high-efficiency combi boiler is vastly increased. The two very accurate electronic temperature controls allow the boiler to operate in condensing mode on central heating and instant hot water production can be maintained.
The quiet Vortex Eco outdoor wall mountable oil boiler from Grant features the benefits you would expect from the Vortex heat exchanger range, such as providing some of the highest efficiencies on the market. It also includes a factory fitted low level flue, a robust external powder-coated painted case, a mains isolating switch and a test switch.
This innovate Eco outdoor module oil boiler system is part of Grants high efficiency Vortex range and comes a factory fitted multi-directional flue. Perfect for residential use, it has a high quality external powder coated robust casing, built-in frost protection, a mains isolating switch and a test switch. External floor mounting installation.
Modernise your home heating with the Worcester Bosch Greenstar 4000 12kW System Boiler (7733600377), the direct upgrade to the Greenstar i range. Designed for small- to medium-sized homes with unvented or traditional hot water cylinders, it offers quiet, high-efficiency performance. Featuring a sleek redesign and Quiet Mark certification, it operates silently while reducing energy bills with its wide power modulation.
The Grant Vortex Pro outdoor combination oil boiler features internal frost protection, a 24 litre expansion vessel, neon diagnostic indicators and a factory-fitted condensate trap, together with the conveniently factory-fitted, multi-directional flue - and all of this has been designed to make installation and servicing easier. With larger than normal heat exchangers, the hot water performance of this high-efficiency combi boiler is vastly increased. The two very accurate electronic temperature controls allow the boiler to operate in condensing mode on central heating and instant hot water production can be maintained.
The quiet Vortex Eco outdoor wall mountable oil boiler from Grant features the benefits you would expect from the Vortex heat exchanger range, such as providing some of the highest efficiencies on the market. It also includes a factory fitted low level flue, a robust external powder-coated painted case, a mains isolating switch and a test switch.
This innovate Eco outdoor module oil boiler system is part of Grants high efficiency Vortex range and comes a factory fitted multi-directional flue. Perfect for residential use, it has a high quality external powder coated robust casing, built-in frost protection, a mains isolating switch and a test switch. External floor mounting installation.