Files
fresh-home/automations/climate/hvac_fan_off.yaml
T
2025-10-10 20:24:52 -04:00

70 lines
1.9 KiB
YAML

alias: HVAC Fan Off
id: automation_hvac_fan_off
description:
"Purposefully disabled because it just re-circulates the upstairs air"
# This shouldn't be used because it just re-circulates the air in the house.
# Since there aren't any returns in the basement, the upstairs air recirculates itself
# which accomplishes nothing
# I'd need to get some kind of fresh air intake and a damper
trigger:
# Has the fan been running for ten minutes?
- platform: state
entity_id: switch.thermostat_fan_mode
to: "on"
for: "00:10:00"
# Did the system turn on?
- platform: state
entity_id: sensor.hvac_action
from: "idle"
# Check the conditions every 5 minutes
- platform: time_pattern
minutes: "/5"
- platform: state
entity_id: input_boolean.allow_fan
to: "off"
condition:
# Is the fan currently on?
- condition: state
entity_id: switch.thermostat_fan_mode
state: "on"
- condition: or
conditions:
# Is it getting too warm outside?
- condition: and
conditions:
- condition: numeric_state
entity_id: sensor.thermostat_temperature
above: 68
- condition: state
entity_id: binary_sensor.warmer_outside
state: "on"
# Is it getting too cool outside?
- condition: and
conditions:
- condition: numeric_state
entity_id: sensor.thermostat_temperature
below: 65
- condition: state
entity_id: binary_sensor.cooler_outside
state: "on"
# Did the system turn on?
- condition: not
conditions:
- condition: state
entity_id: sensor.hvac_action
state: "idle"
action:
- action: logbook.log
data_template:
name: HVAC Fan Off
entity_id: automation.hvac_fan_off
message: >
Turned off HVAC fan
- action: homeassistant.turn_off
entity_id: switch.thermostat_fan_mode