diff --git a/homeassistant/components/tfiac/climate.py b/homeassistant/components/tfiac/climate.py
index 2e764b5c637..7e5999b7f02 100644
--- a/homeassistant/components/tfiac/climate.py
+++ b/homeassistant/components/tfiac/climate.py
@@ -83,8 +83,11 @@ class TfiacClimate(ClimateEntity):
         ClimateEntityFeature.FAN_MODE
         | ClimateEntityFeature.SWING_MODE
         | ClimateEntityFeature.TARGET_TEMPERATURE
+        | ClimateEntityFeature.TURN_OFF
+        | ClimateEntityFeature.TURN_ON
     )
     _attr_temperature_unit = UnitOfTemperature.FAHRENHEIT
+    _enable_turn_on_off_backwards_compatibility = False
 
     def __init__(self, hass, client):
         """Init class."""