Anyone installed renewable energy systems with a pay back period of under 3 years?
A member of the private group, The Asda Sustain and Save Exchange asks:
'Does anyone have any experience of renewable energy systems that have a cap ex pay back of 3years (max)?
We are about to start looking into renewable energy for our site(s). This is the first time we are looking into it, so are keen to hear from Exchange members who have experience of them.'
Your ideas and suggestions are much appreciated!