diff --git a/main/control.c b/main/control.c
index 9a81a65..29a6295 100644
--- a/main/control.c
+++ b/main/control.c
@@ -12,7 +12,7 @@
 
 #define RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_DAY 30.0
 #define RETURN_FLOW_TEMPERATURE_LOWER_LIMIT_NIGHT 25.0
-#define CHAMPER_TEMPERATURE_TARGET 70.0
+#define CHAMPER_TEMPERATURE_TARGET 80.0
 #define BURNER_FAULT_DETECTION_THRESHOLD (60U * 3U) // Detect burner fault if after 3 minutes no burner start detected
 
 static const char *TAG = "smart-oil-heater-control-system-control";