diff --git a/esphome/components/micronova/text_sensor/micronova_text_sensor.cpp b/esphome/components/micronova/text_sensor/micronova_text_sensor.cpp
index 28f755389fa..10ee5cbb740 100644
--- a/esphome/components/micronova/text_sensor/micronova_text_sensor.cpp
+++ b/esphome/components/micronova/text_sensor/micronova_text_sensor.cpp
@@ -1,9 +1,13 @@
 #include "micronova_text_sensor.h"
+#include "esphome/core/progmem.h"
 
 namespace esphome::micronova {
 
 ESPHOME_LOG_TAG(TAG, "micronova.text_sensor");
 
+PROGMEM_STRING_TABLE(StoveStateStrings, "Off", "Start", "Pellets loading", "Ignition", "Working", "Brazier Cleaning",
+                     "Final Cleaning", "Standby", "No pellets alarm", "No ignition alarm", "Undefined alarm");
+
 void MicroNovaTextSensor::dump_config() {
   LOG_TEXT_SENSOR("", "Micronova text sensor", this);
   this->dump_base_config();
@@ -15,7 +19,13 @@ void MicroNovaTextSensor::process_value_from_stove(int value_from_stove) {
     return;
   }
 
-  this->publish_state(STOVE_STATES[value_from_stove]);
+  // Values past the table read as "Undefined alarm"
+  const ProgmemStr name =
+      StoveStateStrings::get_progmem_str(static_cast<uint8_t>(value_from_stove), StoveStateStrings::LAST_INDEX);
+  char text[20];
+  ESPHOME_strncpy_P(text, reinterpret_cast<ESPHOME_PGM_P>(name), sizeof(text));
+  text[sizeof(text) - 1] = '\0';
+  this->publish_state(text);
 }
 
 }  // namespace esphome::micronova
diff --git a/esphome/components/micronova/text_sensor/micronova_text_sensor.h b/esphome/components/micronova/text_sensor/micronova_text_sensor.h
index 2de93404a5d..e61d4c4ba4c 100644
--- a/esphome/components/micronova/text_sensor/micronova_text_sensor.h
+++ b/esphome/components/micronova/text_sensor/micronova_text_sensor.h
@@ -5,18 +5,6 @@
 
 namespace esphome::micronova {
 
-static const char *const STOVE_STATES[11] = {"Off",
-                                             "Start",
-                                             "Pellets loading",
-                                             "Ignition",
-                                             "Working",
-                                             "Brazier Cleaning",
-                                             "Final Cleaning",
-                                             "Standby",
-                                             "No pellets alarm",
-                                             "No ignition alarm",
-                                             "Undefined alarm"};
-
 class MicroNovaTextSensor final : public text_sensor::TextSensor, public MicroNovaListener {
  public:
   MicroNovaTextSensor(MicroNova *m) : MicroNovaListener(m) {}