3/4″ Quick Connect Tee for Stainless Steel Pipe

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The ¾” SunMaxx Quick Connect Tee is an ingenious tool designed to simplify and speed up the process of connecting stainless steel pipes in solar hot water systems or HVAC boiler/heating systems. It’s reusable, easy to install, and significantly reduces installation time, making it a cost-effective solution for your solar installations.

SKU: FlowMaxx-A-QC-3/4INPF-3/4INPF-3/4INPF-B-TEE Category:


Advantages of FlowMaxx™ Flexible Stainless Steel Piping

SunMaxx FlowMaxx™ series stainless steel flexible piping saves time and money when installing hydronic or solar thermal systems.
  • NSF61 Certified and Listed for use with Potable Water
  • Compatible only with SunMaxx FlowMaxx stainless steel piping
  • Re-usable connections
  • Eliminates the need for having a union connection on piping connections

The ¾” SunMaxx Quick Connect Tee is a practical solution for connecting three sections of stainless steel pipe together. It’s a time-saving and easy-to-use device suitable for solar hot water systems and HVAC use cases for boiler/heating systems.


  • Connections: All for ¾” pipe
  • Usage: Connects three sections of stainless steel pipe together
  • Connection Type: Mechanical, no heat/solder required
  • Reusability: Connection can be retightened, allowing for disassembly of the system
  • Installation: Tightened using a pair of channel locks or pipe wrenches
  • Packaging: 1pc per bag, individually packaged
  • Origin: Made in Poland by SunMaxx Solar
  • IAPMO R&T Product Listing 

Product Highlights

The ¾” SunMaxx Quick Connect Tee is an essential addition to your solar installation toolkit. Its unique design allows for easy assembly and disassembly, making it an invaluable tool when servicing a system. This product enhances the efficiency and effectiveness of solar hot water and HVAC boiler/heating systems.


Integrating this quick connect tee into your solar installation significantly reduces the time spent on establishing secure connections, thereby lowering costs. This means faster, more efficient installations, which directly translates into savings on labor costs.

How does it work?

SunMaxx quick connect fittings are required to connect multiple sections of solar insulated stainless steel piping together.

Plan piping path of where you want to run your pre-insulated piping

FlowMaxx Tees are ideal if you have more rows of collectors. Thanks to them you will be able to connect lineset coming from each of them to one cable going to the rest of the system.

Install line set clamps (for supporting piping)

Recommend every 24 – 36″ (vertical 36″, horizontal 24″)

Mount piping in line set piping support


Install couplings (if required)

If required, install line set couplings when joining two sections of line set together.

Install lineset connectors

Install connects to transition from the stainless steel piping to your existing building piping or equipment (tank, pumps, etc).

What parts & accessories do I need?

Universal fittings (for FlowMaxx series piping). Easy to stock in your tech-van, less parts to inventory.
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