A AutomaticE Expert✓ M Manufacturer Approved✓ G Manufacturer Guaranteed
Compatibility evidence key
A — Automatic. Derived from recorded specifications or compatibility groups; no manufacturer approval is recorded.E — Expert. Reviewed and accepted by a named expert within their approved area, or supported by Minute Solar testing; it is not manufacturer approval or a guarantee.✓ M — Manufacturer Approved. The manufacturer has confirmed this exact pairing in writing (grey tick).✓ G — Manufacturer Guaranteed. A contractual manufacturer guarantee is recorded for this pairing (blue tick).Unverified means no qualifying source is recorded. Unknown is not incompatible. Evidence applies to the stated pairing and conditions.
Every fact carries its evidence level — from unverified imports to manufacturer guarantees. Verify against manufacturer documentation before you order.