Product Description

MRCOOL® GeoCool® Geothermal Loop Installation Kit

Everything needed to connect a MRCOOL® GeoCool® geothermal heat pump to its ground loop or water source in one bundle. Closed-loop kits are sized by system tonnage and offered with an angled or straight header manifold. The open-loop kit supports 2-5 ton systems using well water.

Professional installation by a licensed geothermal contractor is required, including loop field design and drilling or excavation.

Closed Loop Kit Contents

  • 3/4" x 600' CenFuse high-density polyethylene loop pipe, SDR 11 (2 rolls for 2 ton, 3 for 3 ton, 4 for 4 ton, 5 for 5 and 6 ton)
  • 1-1/4" x 3/4" insulated header, angle or straight pattern, with one circuit per pipe roll
  • Geo-Pulse non-pressurized geothermal flow center (single pump for 2-3 ton; two pump for 4-6 ton)
  • 1" x 12' geothermal hose kit with 1" MPT to 1" barb 90° elbow union adapters
  • ProTek PG Plus propylene glycol heat transfer fluid, 5 gallon (two buckets for the 6 ton kit)

Open Loop Kit Contents

  • 1 flow meter
  • 1 solenoid valve

Compatible Equipment

Specifications

Model Loop Type System Size Manifold
GCIK-CL2T-AM / GCIK-CL2T-SM Closed 2 Ton Angled / Straight
GCIK-CL3T-AM / GCIK-CL3T-SM Closed 3 Ton Angled / Straight
GCIK-CL4T-AM / GCIK-CL4T-SM Closed 4 Ton Angled / Straight
GCIK-CL5T-AM / GCIK-CL5T-SM Closed 5 Ton Angled / Straight
GCIK-CL6T-AM / GCIK-CL6T-SM Closed 6 Ton Angled / Straight
GCIK-OL2-5-00 Open 2-5 Ton N/A

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