Heat Pump Hydraulic Card for Home Assistant (dashboard card)

Screenshots From the README of Sturmi77/heatpump-hydraulic-card.

Heat Pump Hydraulic Card overview with the animated schematic and feature callouts

Animated Lambda demo: heating, hot water, defrost and standby with timeline, quick controls and statistics

Viessmann preset while heating, with panel radiators

About

Heat Pump Hydraulic Card is a dashboard card that draws an animated hydraulic schematic of a heat pump. It shows power flowing from PV, battery and grid into the heat pump, the diverter valve switching between hot water and heating, colour-coded tanks, heating circuits and rooms. Animation speed follows the real flow rate, and the heat source can be air, ground brine or groundwater. Presets cover heat pumps from Lambda, Viessmann, Vaillant and Bosch/Buderus, while other models can be mapped by hand in the card editor. Statistics tiles, cost figures and a timeline are also available, and a browser demo runs on simulated data. It is installed through HACS or the Marketplace and added like any other dashboard card.

Automatic summary of the README of Sturmi77/heatpump-hydraulic-card. Something wrong, or are you the maintainer and want your own text here? Get in touch

Supports

From the MarketplaceInstalled through the Marketplace, formerly HACS.
Actively maintainedIts author released or pushed a change in the last six months.

Setting it up

Install it from the Marketplace, then add a card of this type to a dashboard.

From the README

An animated hydraulic schematic for heat pumps in Home Assistant: air, ground (brine) and groundwater sources.
It shows electricity flowing from PV, battery and grid into the heat pump, the diverter valve switching between hot water and heating, colour-coded tanks, the heating circuits and your rooms. Animation speed follows the real flow rate. The core is vendor-neutral, and presets make it zero-config for popular heat pumps (supported heat pumps).
Power sources: PV, battery and grid flowing into the heat pump, taken from the Energy dashboard or your own sensors.
Heat pump: mode and status, electrical power, heat output and live COP; the fan and pumps follow the compressor modulation, defrost shows a snowflake. A simplified, logo-free outdoor-unit drawing…
Heat source: air, ground (brine loop) or groundwater (source_type), with source temperatures, flow rate and pressure thresholds.
Diverter valve and tanks: hot water or heating, colour-coded tanks with up to three sensors, heater rods, an optional second heat generator in series, a series buffer, a combined storage (storage)…
Heating circuits: up to six (hc_count) with underfloor, panel or column radiators, flow and target, an optional three-way mixer with its bypass (hc_mixer), and the house with the room temperature…
Statistics and timeline: tiles from a catalog of more than 40 values per period (today to total, from the long-term statistics where needed), cost with fixed or dynamic prices, and a 24-hour…

From the README of Sturmi77/heatpump-hydraulic-card, MIT License. Shortened.