05/08/2026
This system has really levelled up our customer’s existing FIT installation and helped them achieve greater grid independence. ⚡️
📊 Step 1: We pulled together half-hourly usage data, existing generation figures, and heat pump tariff info in to create a bespoke proposal. This software platform does some seriously heavy lifting when modelling complex system designs! 💪
☀️ Step 2: Four HUGE 665W commercial panels were the best way to maximise generation on the garage roof. Because of their size and weight, extra hooks were fitted to satisfy the structural calculations. 🧮
🔋 Step 3: 27kWh of battery storage to soak up all that generation, paired with a 12kW inverter to completely cover household loads. All managed by a whole-home backup gateway that also monitors and integrates the existing FIT system—giving the customer complete visibility over their generation and usage. ✅
📩 Thinking about upgrading your existing array or adding battery storage? Feel free to get in touch:
https://www.craftelectrics.co.uk/contact