22kw w/1000 gallon L.P. under ground tank. This project was challenging due the underground tank with a septic system. For CT Electrical Services we take this challenge head on. One more step with the health department, inland wet lands, zoning, electrical department, and the building department. once the three weeks of paperwork and waiting for the departments blessing it took two days to complete the install. That is electrical, excavating, and plumbing including inspections.