Metal Fab 4 in. Stainless-Steel Vent Kit-DISCONTINUED-RTG20007-1 - The Home Depot
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Metal Fab

Model # RTG20007-1

Internet # 100324445

4 in. Stainless-Steel Vent Kit-DISCONTINUED

Metal Fab 4 in. Stainless-Steel Vent Kit-DISCONTINUED

This item has been discontinued.
The Home Depot no longer carries this specific product.

$299.00 / each


Model # RTG20007-1

Internet # 100324445

Store SO SKU # 429868

This Metal Fab 4 in. Stainless-Steel Vent Kit is a horizontal vent kit designed for through-the-wall installation. The kit is for use with Paloma PTG-74PV tankless indoor water heater models (sold separately).

  • Use with Paloma PTG-74PV tankless indoor water heater models (sold separately)
  • 4 in. diameter horizontal vent kit is designed for through-the-wall installation
  • Category III stainless-steel venting
  • Includes a thermostat wire for remote control
  • Includes a pressure relief valve, an adapter for vent connection, two 90-degree elbows, a 12 in. straight length pipe, an adjustable slip connector, a 2-piece wall thimble and a 90-degree termination elbow with a vent screen
  • UL 1738 approved

Info & Guides

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Assembled Depth (in.) 
4.5 in 
Assembled Height (in.) 
24.75 in 
Assembled Width (in.) 
18.5 in 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
18.5 in 
Finish Family 
Silver Metallic 
Stainless Steel 
Product Weight (lb.) 
9.5 lb 
Warranty / Certifications
Manufacturer Warranty 


Rated 4.0 out of 5 by 3 reviewers.
Rated 4.0 out of 5.0 by Does the job After a bit of research into venting tankless water heaters I noticed something that I would like to point out to others interested. This kit is for the Rheem ECO200 and Paloma PTG-74 series of tankless heaters, NOT the ECO180 or PTG-53. This information was a bit difficult to find so I just want to make everyone aware of it. April 16, 2010
Rated 3.0 out of 5.0 by Good kit but does not work for rheem ecosence. So if you purchace a rheem ecosence you will need a diferent kit with a 3 to 5 inch double stainless vent January 19, 2010
Rated 5.0 out of 5.0 by Excellent Product This made the installation of my tankless water heater so simple and easy. A must have! December 13, 2010
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