Bosch Geothermal cycle time

by Jeff
(North platte Ne.)

In 2012 I had a Bosch TA closed loop system installed and It runs for an hour and a half to heat the home to 73 degrees in winter. Its only off for about 30 minutes then runs another hour and a half. It uses comp 1 and 2 for the entire cycle. If its below 20 outside it will bring on backup heat. My old air to air heat pump was way more efficient than this Bosch has been. My electric use just keeps rising and I think my installer lives here he cant find the problem. Not happy at all.

Comments for Bosch Geothermal cycle time

Average Rating starstarstarstarstar

Click here to add your own comments

Jul 20, 2015
back up heat
by: Anonymous

A closed loop system is less efficient. The back up heat system may be what is causing the spike in energy use.

Click here to add your own comments

Join in and write your own page! It's easy to do. How? Simply click here to return to Geothermal Heat Pump Story.

Share this page:
Enjoy this page? Please pay it forward. Here's how...

Would you prefer to share this page with others by linking to it?

  1. Click on the HTML link code below.
  2. Copy and paste it, adding a note of your own, into your blog, a Web page, forums, a blog comment, your Facebook account, or anywhere that someone would find this page valuable.