The MRCOOL GCIK-CL5T-SM GeoCool 5 Ton Geothermal Installation Kit is a complete accessory package designed to simplify the installation of compatible geothermal HVAC systems. It includes essential components that support proper connection between the geothermal heat pump and the ground loop, ensuring efficient fluid circulation and reliable system operation. Used with MRCOOL GeoCool g... https://www.partshnc.com/mrcool-geocool-geothermal-installation-kit-gcik-cl5t-sm