Smart Thermostat
Based on your window / door sensor this automation turns the thermostat on or off.
You can also specify a delay that is needed to switch the state.
In order to avoid heating in summer, you can specify the weather entity and your “wintermode” temperature to turn it off.
The Delay can be individually set, so you can set a higher delay for example for a door. (So it doesn’t turn off your thermostat, when only opening the door for a minute)
You can specify up to 4 enitites, if you have less than 4 just simply duplicate the entries.
(I’m not sure at this point if there is a better solution).
Be aware the on/off switching based on the current outside temperature triggers only as often your weather entity updates!
Please feel free to enhance this take of mine.
blueprint:
name: Smart Thermostat
description: >-
Based on your window sensor this automation turns the thermostat on or off.
You can also specify the time that is needed to switch the state.
In order to avoid heating in summer, you can specify the weather entity and your winter temperature.
Read more: https://community.home-assistant.io/t/smart-thermostat/258368
domain: automation
input:
window_sensor_1:
name: Window / Door Sensor 1
selector:
entity:
domain: binary_sensor
window_1_delay:
name: Window / Door Sensor 1 Delay
description: "Time the sensor needs to stay the same after change to trigger the automation. This is done to avoid retriggering. (Default = 5s)"
default: 5
selector:
number:
mode: box
min: 0
max: 3600
unit_of_measurement: seconds
window_sensor_2:
name: Window / Door Sensor 2
selector:
entity:
domain: binary_sensor
window_2_delay:
name: Window / Door Sensor 2 Delay
default: 5
selector:
number:
mode: box
min: 0
max: 3600
unit_of_measurement: seconds
window_sensor_3:
name: Window / Door Sensor 3
selector:
entity:
domain: binary_sensor
window_3_delay:
name: Window / Door Sensor 3 Delay
default: 5
selector:
number:
mode: box
min: 0
max: 3600
unit_of_measurement: seconds
window_sensor_4:
name: Window / Door Sensor 4
selector:
entity:
domain: binary_sensor
window_4_delay:
name: Window / Door Sensor 4 Delay
default: 5
selector:
number:
mode: box
min: 0
max: 3600
unit_of_measurement: seconds
weather:
name: Weather
description: "Specify your weather to get the current outside temperature from."
selector:
entity:
domain: weather
wintermode:
name: Wintermode
description: "The ouside temperature needs to be below this to activate wintermode. (Default = 16°C)"
default: 16
selector:
number:
step: 0.5
min: 0
max: 150
unit_of_measurement: "°C or °F"
wintermode_delay:
name: Wintermode Delay
description: "Time the outside temperature neeeds to stay above the wintermode temperature to turn the heating off."
default: 30
selector:
number:
mode: box
min: 1
max: 86400
unit_of_measurement: minutes
thermostat:
name: Thermostat
selector:
entity:
domain: climate
trigger:
- platform: state
entity_id: !input window_sensor_1
to: 'off'
from: 'on'
for: !input window_1_delay
- platform: state
entity_id: !input window_sensor_1
to: 'on'
from: 'off'
for: !input window_1_delay
- platform: state
entity_id: !input window_sensor_2
to: 'off'
from: 'on'
for: !input window_2_delay
- platform: state
entity_id: !input window_sensor_2
to: 'on'
from: 'off'
for: !input window_2_delay
- platform: state
entity_id: !input window_sensor_3
to: 'off'
from: 'on'
for: !input window_3_delay
- platform: state
entity_id: !input window_sensor_3
to: 'on'
from: 'off'
for: !input window_3_delay
- platform: state
entity_id: !input window_sensor_4
to: 'off'
from: 'on'
for: !input window_4_delay
- platform: state
entity_id: !input window_sensor_4
to: 'on'
from: 'off'
for: !input window_4_delay
- platform: numeric_state
entity_id: !input weather
attribute: temperature
below: !input wintermode
for: !input wintermode_delay
- platform: numeric_state
entity_id: !input weather
attribute: temperature
above: !input wintermode
for: !input wintermode_delay
action:
- choose:
- conditions:
- condition: and
conditions:
- condition: state
entity_id: !input window_sensor_1
state: 'off'
- condition: state
entity_id: !input window_sensor_2
state: 'off'
- condition: state
entity_id: !input window_sensor_3
state: 'off'
- condition: state
entity_id: !input window_sensor_4
state: 'off'
- condition: numeric_state
entity_id: !input weather
attribute: temperature
below: !input wintermode
sequence:
- service: climate.set_hvac_mode
data:
hvac_mode: heat
entity_id: !input thermostat
- conditions:
- condition: or
conditions:
- condition: state
entity_id: !input window_sensor_1
state: 'on'
- condition: state
entity_id: !input window_sensor_2
state: 'on'
- condition: state
entity_id: !input window_sensor_3
state: 'on'
- condition: state
entity_id: !input window_sensor_4
state: 'on'
- condition: numeric_state
entity_id: !input weather
attribute: temperature
above: !input wintermode
sequence:
- service: climate.set_hvac_mode
data:
hvac_mode: 'off'
entity_id: !input thermostat
default: []