Hardware

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

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…	2	513	19 July 2026
About the Hardware category Hardware	2	3280	9 May 2016
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…	19	4091	12 August 2026
Monitoring System Firmware Update Hardware emonth , emonbase , emontx	89	673	12 August 2026
Monitoring & Controlling Ecodan via CN105 Heatpump mqtt	531	18001	12 August 2026
Converting heat pump into cooling - Daikin altherma 3 edla Heatpump	0	18	12 August 2026
Is is still possible to recommend A2W for none detached properties? Heatpump	21	277	11 August 2026
Help with simple Aquarea J control via Siemens Logo! Heatpump	1	20	11 August 2026
Econext: Direct local control of Grant HP290 Econet replacement (Plum ecoMAX360i) Heatpump grantr290	61	1272	10 August 2026
Ecodan power use Heatpump	10	144	9 August 2026
Vaillant Arotherm plus compressor blocked during DHW run Heatpump	28	1013	9 August 2026
Life with a Haier ASHP Heatpump	7	111	8 August 2026
What SCOP can you expect from a system that runs at 55C and 50C flow temperatures on the coldest days? Heatpump	31	1054	7 August 2026
Per-system heat feed provenance (register vs computed) and metering_boundary_code derivation — for an open analysis of measured vs declared performance Hardware heatpumps , heatpumpmonitor	5	81	7 August 2026
Octopus non MCS self-install PV export tariff? Heatpump	19	316	7 August 2026
HeatpumpMonitor.org: New Landing page Heatpump	21	372	7 August 2026
Panasonic COP ~1, DHW won't heat past ~47 °C, discharge 92–98 °C. Undercharge? Heatpump	8	196	5 August 2026
Can't update emonPI from11.6.7 to latest version with Update Emoncms Only emonPi	2	74	5 August 2026
Vaillant AroThem Plus DHW overshoot Heatpump vaillant	2	134	5 August 2026
Experience with 'Jaga Strada' radiators/fancoils? Heatpump radiator	3	117	4 August 2026
Panasonic Aquarea 9kW KIT-WC09K3E5 cannot sustain heating DHW above 50C Heatpump	22	204	3 August 2026
Glowworm genia air Heatpump	12	143	29 July 2026
How to get Heat Pump Monitor to display cooling properly Heatpump cooling	5	84	29 July 2026
Open Loop System Hardware	9	181	28 July 2026
The worlds easiest Octopus heat pump install Heatpump	165	5045	28 July 2026
New heat pump Grant R290 - hot water advice Heatpump grantr290	193	5591	28 July 2026
Run ASHP / UFH off peak Heatpump	11	1193	27 July 2026
Reading onboard data from Grant Aerona HP290 + Control Heatpump grantr290	41	2316	27 July 2026
Examples of air-to-water cooling on HeatpumpMonitor.org - help needed! Heatpump	70	897	27 July 2026
HeatpumpMonitor.org: Hot water and cooling split out on system view page Heatpump	2	94	25 July 2026