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© 2026 Core Ranger, Inc.

Rheem 3 in. x 5 in. Vertical Concentric… | Core Ranger

Home
Plumbing
Water Heaters
Water Heater Parts
Water Heater Venting Parts

SKU RTG20211

Rheem 3 in. x 5 in. Vertical Concentric Termination Vent Kit Stainless Steel for Mid Efficiency Tankless Gas Water Heaters

$189.29$18929

3 in. x 5 in. Vertical concentric vent kit for use with the Rheem EcoSense mid efficiency indoor tankless gas units. Contains a storm collar, 6/12 to 12/12 pitched cone flashing and vertical termination with rain cap. Does not include vertical vent pipe.

Compatible with Mid Efficiency Tankless Water Heaters
Use with additional venting to complete installation
Requires a 6/12 Roof Pitch

Specifications

Model #: RTG20211
Material: Stainless Steel
Pack Size: 1
Internet #: 203041258
Returnable: 90-Day
Store SKU #: 181972
Finish Family: Silver Metallic
Product Depth: 21 in
Product Width: 21 in
Product Height: 11 in
Manufacturer Warranty: 1 year limited

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