Closed Loop Installation Kit 3 ton – w/Angled Manifold

ENERGY STAR certified.
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If you are looking for a complete geothermal system, this bundle has everything you need. It contains 3 rolls of CenFuse loop pipe, which is made of high-density polyethylene and has a pressure rating of SDR 11. It also includes a 3-circuit insulated header with an angle pattern, which allows you to connect the loop pipe to the flow center. The flow center is a Geo-Pulse non-pressurized unit with a single pump, which circulates the heat transfer fluid through the loop field. The bundle also comes with a geothermal hose kit, which has 1″ MPT to 1″ barb 90 elbow union adapters for easy installation. Finally, the bundle includes 5 gallons of ProTek PG Plus propylene glycol, which is a biodegradable and non-toxic heat transfer fluid that protects your system from freezing and corrosion.



If you are looking for a complete geothermal system that is easy to install and reliable, look no further than this bundle. It includes everything you need to set up a closed-loop geothermal heat pump system for your home or business. You will get:

– 3 rolls of 3/4″ x 600′ CenFuse High Density Polyethylene Loop Pipe – SDR 11. This pipe is specially designed for geothermal applications, with a high resistance to heat, pressure, and chemicals. It is also flexible and durable, making it ideal for underground installation.
– 1 1/4″ x 3/4″ 3 Circuit Insulated Header – Angle Pattern. This header connects the loop pipe to the flow center, allowing you to control the flow of the geothermal fluid. It is insulated to prevent heat loss and corrosion and has an angle pattern to reduce friction and turbulence.
– Geo-Pulse Non-Pressurized Geothermal Flow Center – Single Pump. This flow center circulates the geothermal fluid through the loop pipe and the heat pump, using a single pump that operates quietly and efficiently. It is non-pressurized, meaning it does not require an expansion tank or a pressure relief valve, simplifying the installation and maintenance.
– 1″ x 12′ Geothermal Hose Kit with 1″ MPT to 1″ Barb 90 Elbow Union Adapters. This hose kit connects the flow center to the heat pump, providing a flexible and leak-proof connection. It includes two hoses, each 12 feet long, and four adapters that allow you to attach them to the flow center and the heat pump.
– ProTek PG Plus Propylene Glycol Heat Transfer Fluid – 5 Gallon. This fluid is the medium that transfers heat between the loop pipe and the heat pump. It is made of propylene glycol, which is non-toxic and biodegradable, unlike ethylene glycol. It also contains corrosion inhibitors and stabilizers that protect your system from rust and scale.

With this bundle, you can enjoy the benefits of geothermal heating and cooling, such as lower energy bills, reduced carbon footprint, and increased comfort. Order yours today and start saving money and the environment!

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Product FAQ

Program – Residential Federal Tax Credit – Air Source Heat Pump
Heat pumps are either ducted or non-ducted (mini-splits).  Eligibility depends on whether you live in the north or south. Ducted South: All heat pumps that have earned the ENERGY STAR label North: Heat pumps designated as ENERGY STAR Cold Climate that have an EER2 > 10 Ductless (mini-splits) South: ENERGY STAR-certified heat pumps with
  • SEER2 > 16
  • EER2 > 12
  • HSPF2 > 9
North: ENERGY STAR Cold Climate heat pumps with
  • SEER2 16
  • EER2 9
  • HSPF2 > 9.5
Note: The information provided here about Air-Source heat pumps that are eligible for the tax credit is the most current available. Currently, eligible equipment must “meet or exceed the highest efficiency tier (not including any advanced tier) established by the Consortium for Energy Efficiency which is in effect as of the beginning of the calendar year.”  The eligibility requirements are subject to change based on the final CEE Criteria and the Internal Revenue Service (IRS).

Annual Limits on Energy-Efficient Home Improvement Tax Credits

In addition to limits on the amount of credit you can claim for any particular equipment installation or home improvement, there are annual aggregate limits.  The overall total limit for an efficiency tax credit in one year is $3,200.  This breaks down to a total limit of $1,200 for any combination of home envelope improvements (windows/doors/skylights, insulation, electrical) plus furnaces, boilers, and central air conditioners.  Any combination of heat pumps, heat pump water heaters, and biomass stoves/boilers are subject to an annual total limit of $2,000. (Note: ENERGY STAR-certified geothermal heat pumps are eligible for a separate tax credit and not counted against these limits.)

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