Navigation Bar requires JavaScript

Solar Electric
Last 24 Hours
13 Weeks of Daily Production
Monthly Production
System Details

Solar Thermal
Last 24 Hours
13 Weeks of Daily Production
Monthly Production
Daily Solar Thermal System's COP
Daily Solar Energy Separated by Use
Daily Thermal Energy Usage
Average Daily Usage vs. the Weather
13 Weeks of Year-to-Date Usage
Real-Time Annimated System
System Details
How it Works

Sun
Last 24 hours of Irradiance
13 weeks of Daily Irradiance
Today's Solar Azimuth and Elevation
Daily Sunrise and Sunset Times
Latest Solar Atmosphere Pix (171Å)

Solar Home
Walterville Weather Station
McKenzie Valley Bamboo
TheUs Group

Theus Solar

13 Week Hot Water Heating vs. Hydronic Floor Heating Chart

Chart updated at 3:32:25 AM Friday 20-Oct-17 (UTC - 0700)

13 Week Hot Water Heating vs. Hydronic Floor Heating Chart

This chart shows how much of the solar thermal energy goes into heating hot water for domestic use, and how much goes into heating the house through the radiant floor heating system.