Rose Garden Care Home is a care home in Patchway, Bristol, part of Allegra Care. To reduce the running costs of the home and support its environmental goals, it partnered with DES Renewable Energy to install a rooftop solar PV system that generates clean electricity on site, lowers energy bills, and supports its long-term sustainability goals.
Project overview
Rose Garden Care Home commissioned DES Renewable Energy to install an 80.77 kWp solar PV system across its roof. The installation comprised 197 x 410 W Hyundai panels connected to SolaX X3-PRO-20K-G2 and X3-MEGA-50K-G2 inverters. The project aimed to reduce electricity costs, lower carbon emissions, and enhance long-term financial sustainability. It’s another example of our work on solar panels for care homes.
Project details
- Company: Rose Garden Care Home (Allegra Care)
- Location: Chessel Drive, Patchway, Bristol, BS34 5BH
- Solar system capacity: 80.77 kWp
- Estimated annual generation: 69,853 kWh
- Installation type: Pitched roof solar panels
- Project timeline: Delivered 2025, from survey to commissioning
The objectives
- Reduce electricity costs and dependence on grid energy
- Improve environmental sustainability by reducing the carbon footprint
- Achieve long-term operational savings and financial returns
- Demonstrate responsible energy practices to residents, staff and visitors
The solution: bespoke assessment and design
DES Renewable Energy conducted a comprehensive assessment of roof space, structural considerations, sun exposure and interlocking constraints to ensure optimal placement and system sizing. The system was designed with 197 x 410 W Hyundai panels across the roof, with power conversion handled by SolaX X3-PRO-20K-G2 and X3-MEGA-50K-G2 inverters, integrated with the home’s existing electrical infrastructure. We ensured full compliance with building regulations, electrical standards and industry best practice, obtaining all necessary permits and approvals.
Installation and completion
The installation was carried out with minimal disruption to the day-to-day running of the home. Panels were securely mounted, connected to the inverters, and integrated with the existing electrical system, before comprehensive testing and commissioning verified the system’s performance, functionality and safety. From initial assessment to completed commissioning, DES Renewable Energy provided a turnkey solution.
The results
- Energy cost reduction: lower electricity bills and reduced reliance on grid energy.
- Environmental impact: around 69,853 kWh of clean energy each year, saving an estimated 14.5 tonnes of CO2 annually.
- Financial returns: ongoing energy savings contribute to long-term financial sustainability.
- Public image: demonstrates responsible energy practices to residents, staff and visitors.
At a glance
- 197 x 410 W Hyundai panels on the roof
- 80.77 kWp total system capacity
- SolaX X3-PRO-20K-G2 and X3-MEGA-50K-G2 inverters
- 69,853 kWh of clean energy generated per year
- An estimated 14.5 tonnes of CO2 saved every year
Our accreditations
DES Renewable Energy is MCS certified, guaranteeing our installations are designed, installed and commissioned to the highest standard using only MCS-certified products. We are also NAPIT certified to install and self-certify our electrical work, and we comply with the Renewable Energy Consumer Code (RECC).
Run a care home or business? See what solar could save you
Our MCS-certified team designs and installs commercial solar, battery storage and EV charging — including care homes. Start with a free, no-obligation business energy bill check: get your free bill check or explore commercial solar.
Download the full Rose Garden Care Home case study (PDF).
More care-home solar installations by DES
Explore more of our recent care-home solar projects: Sentinel Healthcare, Fordingbridge (117.67 kWp), Cherry Blossom Care Home, Peterborough (66.42 kWp) and Magdalen House Care Home, Hadleigh (38.13 kWp).