An ordinary residential job for Ray Bayliff, and most other geothermal drillers for that matter, involves drilling one set of boreholes to install a single geothermal heat pump system for one house.
With all of the push-back we get in our industries, it’s refreshing to know that drilling wells for a geothermal heating and cooling system is more accessible than ever.
“Raw data show thattheVRFsystemusedtwice asmuchenergyasthe geothermal systemduring the two-yearstudy period,” says Jeff Spitler, leader of the research team.