Warranty comparison
Enphase vs SolarEdge
The same four questions asked of both: how long on parts, how long on labour, what has to be registered, and what has to stay true.
Checked 16 August 2026
On warranty terms
Enphase
Asks less of you across labour, conditions and term length.
On warranty terms alone, Enphase asks less of you. Neither pays toward labour on the lines in this catalogue, so the truck roll is yours either way.
Side by side
| Enphase | SolarEdge | |
|---|---|---|
Parts cover | 25 years | 12 years |
Labour cover | None | None |
Registration window | None | None |
Conditions to keep the term | 1 | 1 |
Who registers | Verify | Verify |
Product lines | 1 | 2 |
Checked | 2026-08-16 | 2026-07-30 |
What separates them
- Neither pays toward labour on the lines in this catalogue, so the truck roll is yours either way.
- Enphase has the longer parts term at 25 years, against 12 years.
Enphase
Checked 16 August 2026
Enphase IQ8 microinverters carry 25 years, applied from Enlighten activation, so the thing to confirm is that activation happened. In the United States Enphase also pays labour: $200 per truck roll plus $25 per replaced microinverter, and a paid Labor Protection Program extension stretches labour cover to five or ten years from activation.
System activated in Enlighten at commissioning: the 25 year IQ8 term applies from activation
SolarEdge
Checked 30 July 2026
SolarEdge's standard 12 year inverter term needs no registration and starts at the earlier of installation or four months from shipment. The only clock is the paid extension: if the customer wants 20 or 25 years, it has to be bought within 24 months of shipment. The commissioning app handles registration itself.
If the customer wants 20 or 25 years, the paid extension must be bought within 24 months of shipment. The standard 12 years needs nothing
Where this came from
Checked against
Checked 16 August 2026
Warranty terms change and differ by country. This is a reading of the manufacturer's published document on the date shown, not legal advice, and not a substitute for the document that applies to the model you installed.
The full references
Claim Timer already holds these terms
One record per piece of equipment, with the serial, the nameplate photo and each brand's conditions on it. Put your next install in and the claim is built before the part fails.