Rheem RTG20210 Stainless Steel Horizontal Termination Kit - Complete Kit for Standard Installations

Item #: BCI1331236
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Stainless Steel
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Technical Specs

Configuration Termination Kit
Pipe Inside Diameter 3
Vent Pipe Size 3

Horizontal Termination Kit - Complete Kit for Standard Installations

  • Horizontal termination kit designed for use with Rheem RTG-64DV, RTG-84DV, and RTG-95DV models tankless units (natural gas or propane).
  • 3" x 5" Special Gas Vent piping.  Special Gas Vent piping serves two purposes:  It safely exhausts spent air out of the system while simultaneously drawing fresh air into the unit.  This allowing tankless units to "breathe."
  • Produced for Rheem by one of the nation's largest and most respected manufacturer of venting pipe, Metal-Fab Inc.
  • Manufactured using AL29-4C advanced ferritic stainless steel.
  • Highly resistant to corrosion/rust.
  • Kit includes elbow, wall termination cap, through-the-wall piping, 12" wall plate
  • This is a complete kit, no straight length piping needed unless doing a vertical run before exiting through the wall.

Additional Rheem Links

Our SKU: RTG20210

This product is listed under the following manufacturer number(s):

  • LEGACY RTG20210
  • RTG20210
    Stainless Steel

*Denotes a finish or option that has been discontinued

5 Questions from the Community

  • for this kit do you need a appliance connector to connect to a rtg84dvp unit

    A. This is listed as a complete kit, so no extra connections should be needed.

    57% of 7 people found this useful. Was this useful? yes (4) | no (3)
  • Do i need a cap on the end of the pipe with this kit? How long is the run of pipe that is supplied?

    A. The Rheem RTG20210 does not require and is not supplied with an end cap. The total length of pipe that is supplied is 16"

    40% of 10 people found this useful. Was this useful? yes (4) | no (6)
  • Can I vent thru existing hot water tank system

    A. The Rheem RTG20210 safely exhausts spent air out of the system while simultaneously drawing fresh air into the unit. This allowing tankless units to "breathe." It is not designed to go through a hot water tank. thank you

    33% of 9 people found this useful. Was this useful? yes (3) | no (6)
  • How long is the long terminal for this product?

    A. The long terminal has a length of 22-24 inches.

    40% of 5 people found this useful. Was this useful? yes (2) | no (3)
  • Is there an extension piece for this kit?

    A. Unfortunately there isn't an extension kit for the Rheem RTG20210.

    50% of 4 people found this useful. Was this useful? yes (2) | no (2)

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Warranty Info

Rheem Warranty Info

NOTICE FOR CANADA: All Canadian customers please contact Rheem Canada Warranty at 1 800 263 8342 (hours of operation: 8:30 am - 4:30 pm EST Monday-Friday) to verify the warranty of your water heater. Web warranty verification is for US customers only.

Registration of your unit must be done at www.Rheem.com for the warranty to be valid

Please visit www.Rheem.com for specific information regarding your unit

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