Solar power solutions for National Park Authority buildings

The project aims to provide BBNP with a cost benefit analysis of the options for each of its four sites including; 1. A costed proposal for Solar PV delivery at each of the four sites based on cost per KW Proposals should include a proposed delivery timeline and payment schedule and include options such as; 1. Ongoing performance guarantee – solar and potentially battery together (or separate). 2. Warranty based guarantee 3. Warranty and design guarantee (the design element would be important for the battery effectively working / sizing being correct also the solar sizing being appropriate) 4. Any additional operation and maintenance support required. 2. Options Appraisal for system sizing An options appraisal should include a cost benefit analysis including FiT rate and consideration to; - Roof condition and load capacity - Operational baseload - Electrifying heat by utilising electricity generated from the solar panels (displacement of gas) - Utilising solar power for planned EV charging infrastructure - Utilising battery technology to store and release energy outside of operational hours - Generation Display systems at Craig y Nos and the BBNP Visitor Centre Solutions and recommendations should be organised into a costed package detailing payback and IRR (or NPV?) 3. Final system design for each of the sites as agreed with the client. A series of progress and review meetings should be scheduled in with the client to ensure decisions can be taken as options are developed 4. Identification of any high level operational energy efficiency opportunities that could impact on a reduction in the baseload demand including; o Controls and AMR o Building fabric and fittings including lighting and equipment o Energy supply (boilers and plant rooms)