Contractor Blog

Heterojunction Solar Cells Boost PV Efficiency

Solar Panel Recycling Solutions

Accelerated Loss of Mains Change Programme

Checking in on Old Thorns Hotel's Solar Installation

N-type Silicon Solar Cells: The Future of Monocrystalline PV?

Lithium Battery Recycling: What Happens to Solar and EV Batteries?

The Current State of Solar Energy: Taking Stock of Recent PV Advances

Solar Panel Shading: Analysis and Solutions

Virtual Power Plants: Balancing the Grid with Solar and Batteries

Introducing Meshwork: A Network for Sustainable Building Professionals

Can You Go Off-Grid with Solar PV?

AC Solar Panels: Meet SunPower’s Maxeon 5

Are Premium Solar Inverters Worth It?

Spirit’s Year in Review 2020

Heat Pumps with Solar Panels and Battery Storage

Perovskite Solar Cells: PV Beyond Silicon

Export Limitation: The Saviour of Large PV Systems?

Vehicle to Grid: Taking Charging up a Gear

What is Peak Power in Solar Panels?

Spirit Installs Solar Panels at the Natural History Museum in Tring

Van der Valk: Mounting Solar PV on Flat Roofs

SAP Requirements: Solar PV to the Rescue

Sign up for CPD Webinars

Installing SunPower Panels In-Roof

Online CPD Training Now Available

Solar Panel Cleaning

10 Years of Spirit Energy: A Timeline

Installing Solar PV in London

Half Cell Solar Panels: More Power, Better Shade Tolerance

Tier 1 Solar Panels: Are They Worth It?

Introducing Solar Together London

CPD Training for EV Charging Revs Up

SolarEdge vs Micro-inverters

Viridian Solar Panels and the Benefits of In Roof PV

PERC Solar Cells: When Are They Worth It?

Solar Panel Orientation

Solar Panel Specifications: Reading a Solar Panel Datasheet

Bifacial Solar Panels and the Albedo Effect

Best Angle for Solar Panels in the UK and Beyond

BIPV Facades: Improve Building ROI with Photovoltaic Curtain Walling

Solar Panel Shortages: Order Ahead to Secure Panels for your Projects

Will 2019 be the Year Your Clients Ask for Solar PV Battery Storage?

Easy Roof Evolution: In Roof Solar with Velux Windows

Solar Panel Output Calculator: Commercial Solar PV

Choosing an Electric Car Charger for a Commercial New Build

Solar Panel Bird-Proofing Without Voiding the Panel Warranty

Electric Car Charging Points Installation: Focus on EVBox

Spirit's Q1 Contractor Update: Solar Panel Costs and Performance

Flat Roof Solar: Finding the Right Angle

Spirit's Updated Free Guide to Building Integrated Solar PV (BIPV)

Solar Windows and Facades Improve Building ROI

Spirit Solar launches new website: