Anyone applied for a Home Upgrade Grant or ECO4 grant?

[ProudThrilledHappy]

My ancient storage heaters have packed in and I can barely scrape enough together to replace them, but just seen online I may be eligible for either of the above schemes

Have any mumsnetters applied for these and can give me a bit of an idea what the process is and whether it worked out for them or if I’m better to try to get a loan toward replacing my system instead?

ECO4 is a government-backed scheme to make homes in the UK use less energy and lower bills. It helps British families and individuals make their homes better at keeping heat in. This way, people can use less electricity and gas to keep warm.