From dc22ff5e85a62fc8f81ec5413330a4ae048637d0 Mon Sep 17 00:00:00 2001 From: ross-w Date: Thu, 17 Jul 2025 03:46:57 +1000 Subject: [PATCH] Amber: invert feed-in prices to match evcc expectations (#22405) --- tariff/amber.go | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tariff/amber.go b/tariff/amber.go index 362b7c00f..be64f6556 100644 --- a/tariff/amber.go +++ b/tariff/amber.go @@ -109,6 +109,11 @@ func (t *Amber) run(done chan error) { if r.AdvancedPrice != nil { ar.Value = r.AdvancedPrice.Predicted / 1e2 } + + // Invert feed-in prices to match evcc expectations (positive = paid for exports) + if t.channel == "feedin" { + ar.Value = -ar.Value + } data = append(data, ar) } }