Search found 18 matches

by DavB275
Sat Sep 16, 2023 11:09 am
Forum: Biomass
Topic: Contura stoves any good?
Replies: 6
Views: 12085

Re: Contura stoves any good?

We had a Contura 580 (free-standing, not built in) in a previous house. FWIW no problems with it.
by DavB275
Fri Sep 15, 2023 6:54 pm
Forum: Photovoltaic
Topic: Adding to existing system
Replies: 7
Views: 7343

Re: Adding to existing system

My misunderstanding. So you won't be using ESS which is for grid-connected systems. Can you do something with Assistants or failing that NodeRed? Sorry sharpener, but I don't know those terms. Really just looking for the simplest way to make use of additional panels without affecting anything else.
by DavB275
Fri Sep 15, 2023 5:57 pm
Forum: Photovoltaic
Topic: Adding to existing system
Replies: 7
Views: 7343

Re: Adding to existing system

Thanks @nowty - helpful as ever!

Correct about the off grid FIT. We were fortunate enough to get the first (highest) rate, which has been enough to cover the costs of diesel in our backup generator.
by DavB275
Fri Sep 15, 2023 3:30 pm
Forum: Photovoltaic
Topic: Adding to existing system
Replies: 7
Views: 7343

Adding to existing system

Currently have an off grid system with 3.5kW PV, feeding via Sunnyboy into a Victron inverter/charger to a Pylontech battery bank. This qualified for the original FIT payments, so I don't want to mess with this. I now have an additional 2.1kW of new panels available. To make use of these, is it as r...
by DavB275
Tue Nov 08, 2022 6:07 pm
Forum: Hydro Power
Topic: Cheap Low head Hydro
Replies: 14
Views: 10300

Re: Cheap Low head Hydro

@nowty Regret I don't have any way of measuring/recording data from the turbine. All I can say is with a steady 20-30mph wind it does slow down the rate of discharge of the batteries significantly. The few occasions we have had very windy nights (40mph +), it will keep them fully charged. Sorry I ca...
by DavB275
Tue Nov 08, 2022 5:23 pm
Forum: Hydro Power
Topic: Cheap Low head Hydro
Replies: 14
Views: 10300

Re: Cheap Low head Hydro

The item in the OP looks a bit like my home made creation I experimented with a while ago.

Image
by DavB275
Tue Nov 08, 2022 5:18 pm
Forum: Wind Power
Topic: Wind turbine that works.
Replies: 38
Views: 14052

Re: Wind turbine that works.

FWIW we have a MiniWind 2200 that has been in use for the past 12 years. Had to have it re-wound (by an alternator repair company) about 3 years ago, and I also broke one of the blades. Fortunately, was able to source a replacement from someone on here. Aside from that, it's been very reliable and d...
by DavB275
Sat Oct 16, 2021 11:31 am
Forum: Recycle, Repair, Renovate, For Sale/Wanted
Topic: For sale - Victron Multiplus + Rolls Batteries
Replies: 2
Views: 7378

Re: For sale - Victron Multiplus + Rolls Batteries

Any interest in the Victron for £800?
Image
by DavB275
Sun Sep 26, 2021 8:50 am
Forum: Off Grid
Topic: Pylontech Batteries
Replies: 47
Views: 46335

Re: Pylontech Batteries

You were not balanced as you know, please redo your cables too. 1 in 6 out. Keep balancing. Batteries are one of the few representations of Not Just plug & play although appearing to be. All the best, cheers! Thanks Joeboy. Yes, I intend to re-balance again at some point. Have already re-config...
by DavB275
Sat Sep 25, 2021 7:15 pm
Forum: Off Grid
Topic: Pylontech Batteries
Replies: 47
Views: 46335

Re: Pylontech Batteries

Thanks everyone. Appreciate all the input. Yes I'm running 24v system. Had to import these from Italy - none in UK. Tinbums explanation of the 28.4v is what I believed it to be. Re. the cable connections - I originally had them connected to top and bottom units of the stack, but it seemed it was the...