OpenEnergyMonitor
System Overview
Resources
Troubleshooting
Hardware:
emonTx4
emonTx3
emonTH2
emonPi2
emonPi
emonBase
EmonEVSE
Software:
emonSD
emonHub
emonCMS
Applications:
Home Energy
Solar PV
Heat pump
Learn:
Electricity Monitoring
Heat pumps
Case Studies and Resources
Basic Theory
Heat pump calculators
HeatpumpMonitor.org
Measuring air change rates with CO
2
sensors
Sustainable Energy
PV Diversion
OpenEnergyMonitor
Learn: Heat pumps
Edit on GitHub
Learn: Heat pumps
Case Studies and Resources
Case study 1: End-terrace, Samsung Gen6 5kW
Case study 2: 1980s Bungalow, Vaillant Arotherm 5kW
Case study 3: Mid-terrace, Mitsubishi Ecodan 5kW
Basic Theory
Mass flow rate heat transfer
Carnot COP equation
Radiator output
Heat pump calculators
HeatLoss.js
SAP.js
Heat exchanger 1
Heat exchanger 2
Low loss header
SCOP calculator
Dynamic heat pump simulator
Building indoor CO2 simulator
HeatpumpMonitor.org
Introduction
Measuring air change rates with CO
2
sensors
Decay method
Averaging method