PIPING SYSTEMS for Water Source and Earth-Coupled Heat Pumps
The water source heat pumps shown on previous pages are the mechanical part of a geothermal energy system. The second part of the system is a circuit of piping which transfers heat from the earth to the indoor living space during winter and from the living space to be absorbed by the earth in summer.
OPEN LOOP SYSTEM with intake & return wells
HORIZONTAL CLOSED LOOP SYSTEM
VERTICAL CLOSED LOOP SYSTEM
SLINKY LOOP DESIGN for 3 horizontal closed loops
GEOTHERMAL
POLYETHYLENE PIPE STRAIGHT PIPE
CAT. NO. SIZE Dia.xlength EACH 20H809 3/4” x 20 ft. 20H810 1” x 10 ft. 20H815 1” x 20 ft.
20H811 1-1/4” x 10 ft. 20H816 1-1/4” x 20 ft.
COIL PIPE
CAT. NO. SIZE Dia.xlength EACH 20H805A 3/4” x 100 ft. 20H805 3/4” x 300 ft. 20H803A 3/4” x 400 ft. 20H804A 3/4” x 500 ft. 20H804 3/4” x 600 ft. 20H803 3/4” x 800 ft. 20H806A 1” x 100 ft. 20H806 1” x 300 ft. 20H806B 1” x 500 ft.
20H807B 1-1/4” x 100 ft. 20H807 1-1/4” x 300 ft. 20H813 2” x 200 ft.
$55.83
$180.08 $308.29 $341.89 $410.25 $462.93 $86.58
$256.01 $448.47 $135.89 $383.06 $573.17
UNICOIL PIPE
CAT. NO. SIZE Dia.xlength EACH 20H800 3/4” x 310 ft. 20H802 3/4” x 410 ft. 20H801 1” x 150 ft. 20H801A 1” x 410 ft.
$214.98 $270.82 $255.97 $380.84
INSTALLATION TOOLS CAT. NO. DESCRIPTION
20H861 Tempstick 500 Degrees 20H862 Tempstick 525 Degrees 1X476 PVC Tubing Cutter up to 1” 3X218
20H860 Socket Fusion Kit PVC Ratchet Cutter up to 1-1/4”