diff --git a/vehicle/ovms.go b/vehicle/ovms.go
index 1f9a94fc3..c44505dd1 100644
--- a/vehicle/ovms.go
+++ b/vehicle/ovms.go
@@ -232,3 +232,10 @@ func (v *Ovms) Position() (float64, float64, error) {
 	res, err := v.locationG()
 	return res.Latitude, res.Longitude, err
 }
+
+var _ api.VehicleClimater = (*Ovms)(nil)
+
+func (v *Ovms) Climater() (bool, error) {
+	res, err := v.chargeG()
+	return res.Climater > 0, err
+}
diff --git a/vehicle/ovms/types.go b/vehicle/ovms/types.go
index 3de29e469..290a1901d 100644
--- a/vehicle/ovms/types.go
+++ b/vehicle/ovms/types.go
@@ -15,6 +15,7 @@ type ChargeResponse struct {
 	EstimatedRange   int64   `json:"estimatedrange,string"`
 	MessageAgeServer int     `json:"m_msgage_s"`
 	Soc              float64 `json:"soc,string"`
+	Climater         int     `json:"staleambient"`
 }
 
 type LocationResponse struct {