“This 5.4kW system was designed to deliver optimum solar generation for the property using the roof space available. This is a high-output residential set-up that works well for most 4-6 bed households,” explains Paul Vine, Director of Barton Knight Energy. “It includes 12 solar PV panels, each with a 445w peak power rating, and would typically generate between 10-13kWh a day (more in summer). This is usually enough to power essential appliances such as a fridge, washing machine, dishwasher, TV, and lights. Excess energy can be stored in the battery for later use (eg at night) or exported back to the grid.”
Twelve black solar panels were installed on the roof, some fitted on the rear elevation and some on the side to maximise the space available. The Trina panels were paired with a Fox 368kW hybrid inverter and a 10.36kW battery, which allow for back-up power via EPS (Emergency Power Supply). The battery storage system is controlled by the FoxCloud smart app. Both Trina and Fox are reliable, tried-and-tested brands that offer good performance and durability.
Paul adds: “Solar panel manufacturers typically provide two main warranties: a 10-25 year product warranty for material defects, and a 25-year performance warranty guaranteeing 80-90% output.”
“We’re delighted with our panels and battery,” says Mrs B. “As well as saving us money and helping the environment, the system gives us much more control over our energy, and means we’re less reliant on the grid. We’ve got back-up in case of power-cuts and have some protection against energy prices. It just gives us more security.”
To enquire about a solar panel and battery system for your house email our energy consultants at hello@bartonknightenergy.co.uk.
