Solar Panel and Inverter Log
Notice a system quietly under-performing, by keeping generation figures next to the faults, shading and cleaning that explain them.
Trade job forms · TJ-36
A free printable solar install record sheet — panels, strings and roof faces, inverter, battery, isolators and meter, notifications sent and the handover.
One page. Choose your paper size — both versions are laid out identically, so neither one gets shrunk to fit.
Print it and write on it
Fill it in type and save
The fillable versions have real form fields — open them in any PDF reader, type into them and save. Printing help.
Leave behind one sheet that says exactly what is on the roof and in the loft, so the next engineer, the customer or the insurer does not have to climb up to find out.
Solar PV installers and electricians, and the customers who want the record kept with the house papers.
One page, top to bottom:
Printed under the title: One solar PV installation as fitted: the array, strings and inverter, the isolators and meter, the notifications sent and what the customer was shown.
Results on the certificate; the installation here. Commissioning results go on the certificate your scheme has you issue; this sheet records which one went out. Fixings are the mounting system's instructions, and earthing and protection are your design — each has a blank.
Write-on lines: Customer · Address · Date commissioned · Installer · Panel make & model · Panels fitted · Mounting system · Roof covering · Roof access used
Table, 3 rows: String · Roof face · Orientation & pitch · Panels · MPPT input · Optimisers? · DC isolator at · Shading noted
Write-on lines: Inverter make, model & serial · Mounted where · Battery make & capacity, if fitted · AC isolator at · Connected to (board & way) · Protective device fitted · Earthing / bonding done · Generation meter serial · Export limit set? · Network operator notified: ref & date · Scheme / certificate no. · Meter reading at handover · Panel serials (first – last)
Signature strip: Customer signature · Print name · Installer
Because they belong on the commissioning certificate your scheme has you issue, and repeating them here invites a mismatch. The sheet records which certificate went out and its number, and everything about the installation that the certificate does not describe.
Those go on the Solar Panel and Inverter Log, which the customer keeps. This sheet is the day it was fitted.
Notice a system quietly under-performing, by keeping generation figures next to the faults, shading and cleaning that explain them.
Quote and first-fix from one count, so the number of sockets in the kitchen does not change between the visit, the quote and the day the chasing starts.
Spot roof problems early and, more usefully, see what has changed since the last inspection.
Get the customer's signature that the work is done while you are still standing there, with anything outstanding written down rather than remembered differently.
The same subject, with a version you can fill in on screen.
What was done, where in the house and when.
Every sheet, binder, game and puzzle on Upkeep Papers is free to download, with no email and no account. Making them is not free: each one takes days of research, design and checking, and the site costs money to run. If something here saved you time, you can buy us a coffee. It is entirely optional: nothing is locked, and nothing changes if you don’t.
Opens PayPal in a new tab. Any amount, and nothing changes if you would rather not.