Hardware

emonDC Direct Current (DC) Monitoring Display Discussions related to hardware display. RFM69Pi Raspberry Pi RFM69CW transceiver addon hat emonESP emonPi Raspberry Pi Web-Connected Base station (emonBase) & Energy Monitoring Node (emonPi) Heatpump IoTaWatt See IoTaWatt forum for support: WiFi Relay MQTT WiFi Control Relay emonTx Wireless Energy Monitoring Node emonTH Wireless Temperature & Humidity Node diyBMS Do it yourself battery management system for Lithium ion battery packs/cells

Topic	Replies	Views	Activity
:tada: emonPi3 & emonTx6 Hardware Now Available Hardware emonpi3 , emontx6 We are thrilled to announce that the emonPi3 and emonTx6 are now officially available in our shop! :partying_face: These models succeed the emonPi2 and emonTx5. While they maintain the same functional experience, they f…	5	843	28 October 2026
About the Hardware category Hardware	2	3295	9 May 2016
New heat pump Grant R290 - hot water advice Heatpump grantr290	222	8093	2 November 2026
Samsung Gen 6 R32 5kW + Sunamp Thermino (plenty of questions inside) Heatpump	91	1833	1 November 2026
Cosy inbuilt monitoring vs MID meters Heatpump	25	789	1 November 2026
Contribution: Samsung ASHP NASA link <-> MQTT bridge (Home Assistant) Heatpump mqtt , homeassistant , samsung , dashboards	199	6478	1 November 2026
Heat geek mini store, winter performance, any data? Heatpump	56	3231	31 October 2026
CRC Error - Sontex Supercal 531 Integrator Heatpump	12	159	30 October 2026
Samsung EHS mono 5kw settings Heatpump	153	9708	30 October 2026
Vaillant AroTherm plus cooling? Heatpump	110	8086	30 October 2026
Vaillant Arotherm plus compressor blocked during DHW run Heatpump	41	1580	30 October 2026
Looking for RFM69SPI Hardware emonhub	2	39	30 October 2026
Examples of air-to-water cooling on HeatpumpMonitor.org - help needed! Heatpump	95	1881	29 October 2026
Heat pump learning resources Heatpump Thought I would try and collect a list of useful technical learning resources for heat pump system design and optimisation, in particular from those engaged in the discussion here on OpenEnergyMonitor/HeatpumpMonitor, bu…	27	4715	29 October 2026
Total Generated Energy info Samsung NASA monitor - how to reset this? Heatpump samsung	5	103	29 October 2026
emonHP hardware limitations? Use Home Assistant? Units errors or missing? Hardware home-assistant	13	311	28 October 2026
HeatpumpMonitor.org: grid profiles and aggregation Heatpump	39	1782	28 October 2026
Help an old bally to get his emonTx3 running again emonTx	5	82	28 October 2026
Samsung EHS AE040RXEDEG/EU / AE260RNWSEG/EU firmware Heatpump	1	47	27 October 2026
Tundish overflowing during hot water Heatpump	3	92	27 October 2026
Grant Aerona 290 initial help Heatpump grantr290	1	103	26 October 2026
ASHP frost protection using a portable power pack Heatpump	29	422	26 October 2026
Monitoring Your Samsung ASHP Controller Heatpump	183	4940	26 October 2026
Monitoring a Mitsubishi Ecodan R290 10kW Monobloc Heatpump	0	48	25 October 2026
Hot Water Cylinders for smaller heat pumps - surface area and standing losses Heatpump dhw , heatgeek-cylinder	22	382	23 October 2026
System is showing an warning / error on Heatpumpmonitor.org Heatpump	2	48	23 October 2026
Grant Aerona R290 - space heating advice and settings Heatpump grantr290	27	614	23 October 2026
External Pipe Insulation Heatpump installation	10	230	23 October 2026
How make Heat Pump system public? Heatpump public	4	148	21 October 2026
Samsung heatpump strange behaviour Heatpump	13	259	21 October 2026