diff --git a/esphome/components/output/float_output.cpp b/esphome/components/output/float_output.cpp
index 3b83c857165..46014e0903a 100644
--- a/esphome/components/output/float_output.cpp
+++ b/esphome/components/output/float_output.cpp
@@ -11,16 +11,10 @@ void FloatOutput::set_max_power(float max_power) {
   this->max_power_ = clamp(max_power, this->min_power_, 1.0f);  // Clamp to MIN>=MAX>=1.0
 }
 
-float FloatOutput::get_max_power() const { return this->max_power_; }
-
 void FloatOutput::set_min_power(float min_power) {
   this->min_power_ = clamp(min_power, 0.0f, this->max_power_);  // Clamp to 0.0>=MIN>=MAX
 }
 
-void FloatOutput::set_zero_means_zero(bool zero_means_zero) { this->zero_means_zero_ = zero_means_zero; }
-
-float FloatOutput::get_min_power() const { return this->min_power_; }
-
 void FloatOutput::set_level(float state) {
   state = clamp(state, 0.0f, 1.0f);
 
diff --git a/esphome/components/output/float_output.h b/esphome/components/output/float_output.h
index 3e2b3ada8d7..5225f88c669 100644
--- a/esphome/components/output/float_output.h
+++ b/esphome/components/output/float_output.h
@@ -48,9 +48,9 @@ class FloatOutput : public BinaryOutput {
 
   /** Sets this output to ignore min_power for a 0 state
    *
-   * @param zero True if a 0 state should mean 0 and not min_power.
+   * @param zero_means_zero True if a 0 state should mean 0 and not min_power.
    */
-  void set_zero_means_zero(bool zero_means_zero);
+  void set_zero_means_zero(bool zero_means_zero) { this->zero_means_zero_ = zero_means_zero; }
 
   /** Set the level of this float output, this is called from the front-end.
    *
@@ -70,10 +70,10 @@ class FloatOutput : public BinaryOutput {
   // (In most use cases you won't need these)
 
   /// Get the maximum power output.
-  float get_max_power() const;
+  float get_max_power() const { return this->max_power_; }
 
   /// Get the minimum power output.
-  float get_min_power() const;
+  float get_min_power() const { return this->min_power_; }
 
  protected:
   /// Implement BinarySensor's write_enabled; this should never be called.