Case Study

 After being called out to a busy family home for a simple repair, installer Daniel Klosowski recommended an upgrade to a more modern, capable and efficient boiler that suited the current and future needs of the household. 

A simple installation later, the family’s comfort was improved whilst also helping them to reduce energy costs. 

After 15 years of service, the family’s faithful Worcester Bosch boiler was reaching the end of its life. Taking the opportunity to upgrade as well as relocate it – unlocking more space for a new bathroom and extra radiators – Martin and his family opted for an ultrapowerful, wall-mounted Greenstar 8000+. 

With higher output, better efficiency and greater capacity – this was an all-round improvement to enable the family’s home expansion plans. Fitted with a system filter and smart thermostat to complete the system, the household’s heating and hot water were transformed. 

With a 94% efficiency rate to help keep bills low, and smart connectivity to empower users to heat their home more intelligently – this was a big-time upgrade that also came with smaller energy consumption. 

Easy-to-use and easy-to-fit, the 8000+ is a dream for homeowners and installers alike. 

“The 8000+ is one of the best boilers on the market in this range. It looks great on the wall, performs beautifully, and it’s packed with features that customers actually use. 

From an engineering perspective, it’s solidly built and easy to work on.” 

Daniel Klosowski, DK Gas Professional 

“Despite being a larger boiler, we haven’t noticed any increase in our utility bills. We’ve experienced a slightly higher flow rate in the shower, which is a bonus, and we particularly appreciate being able to adjust the hot water tap temperature. 

Overall, we’re very happy with both the performance of the boiler and the quality of the installation, which was carried out smoothly and professionally by Daniel at DK Gas Professional.” 

Martin Lloyd, Homeowner