I came across "Zerogrid" & Landon, by accident, in the search for some wiring diagrams to help me with my Renogy install, in particular my 2kw Inverter. Reading through the site and then downloading the relevant wiring diagrams instilled a lot more confidence in the task ahead of me, it was also great to know that Landon could be on the end of the phone if I got stuck.

Wish I had found the site earlier, would have saved me a lot of grey hairs :-)

Wiring diagrams are really clear to understand, with all the relevant information required for the work.

If I could award 10 stars, then I would. I shall certainly be recommending the site to other motorhomers/campervan users.

Will come back and add some pics of the install, once I have completed it.

Many thanks to Landon and the Zerogrid team.

The inverter kit came with everything required for the installation. With the correct gear cutting and crimping the lugs was not a problem. The delivery after purchase was really quick and after sales service has been great.

Have been looking around to either find something to draw a diagram or for a diagram, Thank you Landon this will work perfectly. Cheers

This was well laid out diagram.
With so much information and miss-information out there it was refreshing to have this and use it with confidence.
The cable and fuse chart was excellent.

Have had this inverter in my caravan for a couple of years now, No issues and runs the A/C and appliances fine.
Would recommend!

We purchase 4x 440W panels and contacted Landon before purchasing and he was very attentive and helpful. We explained our time pressure and they were delivered to my door in under 18hours (the next morning at 8:00am in Regional Vic [Torquay]). Remarkable outfit and a pleasure to deal with. Thanks again.

Very detailed. Easy to follow.

Very happy with the quality and output from these panels. Please note length dimension is 1906 mm, not 1936mm (see nameplate photo attached, and also confirmed by direct measurement).

Landon from Zero Grind is super knowledgeable offering great service, top of the line products and clear, easily understandable wiring diagrams. I particularly enjoy his videos that give an extra layer of detail...

After comparing many sites, this was the most competitive.

Like to think zerogrid great service fantastic communication ain’t very good products. I would recommend them to all my friends and family.

Thanks to Zerogrid we received our new Jinko 440w panels quickly and well packaged.
Looking forward to the improved solar charging from these panels, thanks Landon.

Exactly what I was looking for at a great price, and quick delivery. Very quite compared to some others I’ve looked at.

Hi,
The schematic I purchased from zerogid is to give me an idea on how to safely wire my catamaran to Australian standards and to rectify issues with the existing system.
The diagram is helping immensely and faults are slowly going. It is going to be a long process, but the diagram is definitely worth it's weigh in gold.
I would like to thank Landon for his continual reach outs to see if everything is going ok.

Have now fitted the fan into the Caravan, Works extremely well moving air both in and out - much better than the piddly original shower fan .. does have a larger motor so more power will be used but even on Low this one still works better than the old one - so will have to see how we go when camping off grid - i think it’ll be ok as it’ll only be running 5 minutes at a time… Great Communication with ZeroGrid although it did take a little time to get here but we were updated frequently - so great company to deal with in that regards… they are good folks - thanks!!