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https://github.com/bolkedebruin/erhv-lovelace
Homeassistant Lovelace Energy Reclaim Home Ventilation card
https://github.com/bolkedebruin/erhv-lovelace
energy-reclaim heat-exchange ventilation
Last synced: about 2 months ago
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Homeassistant Lovelace Energy Reclaim Home Ventilation card
- Host: GitHub
- URL: https://github.com/bolkedebruin/erhv-lovelace
- Owner: bolkedebruin
- License: mit
- Created: 2023-11-30T20:27:37.000Z (about 1 year ago)
- Default Branch: main
- Last Pushed: 2024-04-18T10:04:42.000Z (9 months ago)
- Last Synced: 2024-04-18T12:01:38.776Z (9 months ago)
- Topics: energy-reclaim, heat-exchange, ventilation
- Language: TypeScript
- Homepage:
- Size: 28.7 MB
- Stars: 3
- Watchers: 1
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Homeassistant Lovelace Card for Energy Reclaiming Home Ventilation
[](https://github.com/hacs/integration)
This is a energy reclaiming home ventilation card for homeassistant lovelace. This allows you
to visualize your energy reclaiming and ventilation data from several vendors (like Stork, Zehnder, Swegon Casa, etc.)
in a nice way.
# Installation
## HACS
* Add this repo to your HACS custom repositories.
* Install the card from the HACS store.
* Add a card with `type: 'custom:erhv-card'`.
* Configure the card with the entity of your energy reclaiming system and its sensors.
Example configuration:
```
type: custom:erhv-card
icon: mdi:account
entity: climate.ca350_climate
supply_temperature: sensor.ca350_supply_temperature
climate_entity: climate.ca350_climate
intake_temperature: sensor.ca350_outside_temperature
intake_fan_speed_rpm: sensor.ca350_supply_fan_speed
name: WHR 930
exhaust_temperature: sensor.ca350_exhaust_temperature
exhaust_fan_speed_rpm: sensor.ca350_exhaust_fan_speed
exhaust_fan_speed_percentage: sensor.ca350_return_air_level
return_temperature: sensor.ca350_return_temperature
filter_elapsed_time: sensor.ca350_filter_hours
filter_warning: binary_sensor.ca350_filter_status
bypass_state: binary_sensor.ca350_bypass_valve
preheater_state: binary_sensor.ca350_preheating_status
summer_mode: binary_sensor.ca350_summer_mode
```
| Option | Description | Required |
|---------------------------------|---------------------------------------------------------------------------------|----------|
| `name` | Name on the card | Yes |
| `entity` | The entity to be displayed. | Yes |
| `climate_entity:` | The entity to be displayed. | Yes |
| `supply_temperature:` | Entity providing supply temperature | Yes |
| `return_temperature:` | Entity providing Return temperature | Yes |
| `intake_temperature:` | Entity providing Intake (outside) temperature | Yes |
| `intake_fan_speed_rpm:` | Entity providing Intake fan speed rpm | Yes |
| `exhaust_temperature:` | Entity providing Exhaust temperature sensor | Yes |
| `exhaust_fan_speed_rpm:` | Entity providing Exhaust fan speed rpm | Yes |
| `exhaust_fan_speed_percentage:` | Entity providing Exhaust fan speed % | Yes |
| `filter_elapsed_time:` | Entity providing filter elapsed time | Yes |
| `filter_warning:` | The entity providing boolean filter warning. | Optional |
| `bypass_state:` | For some devices an entity providing the by-pass state may be available. | Optional |
| `preheater_state:` | For some devices an entity providing the preheater state may be available. | Optional |
| `summer_mode:` | For some devices an entity providing the state of Summer Mode may be available. | Optional |
> Note: The icons in the view will be displayed according to the state of the optional fields above. If the field is omitted then the icon will not be displayed.