Call Toll Free Number 1.888.726.9752  | Open 7 Days a Week

Bosch AquaStar Horizontal Vent Kit (AQ5EFPLUS)

Product Overview

Bosch Therm Horizontal Vent Kit (AQ5EFPLUS)

Stainless Steel Side Wall Vent Kit for the Bosch Therm 660EF

In stock


Eligible for Free Ground Shipping on orders over $199

Our Price:

Regular Price: $359.95

Special Price: $299.95


Call Us 24/7 at 888.726.9752 with questions or to place a phone order!


Bosch AquaStar Horizontal Vent Kit (AQ5EFPLUS)

More Views

  • Bosch AquaStar Horizontal Vent Kit (AQ5EFPLUS)
  • Bosch Therm Horizontal Vent Kit (AQ5EFPLUS)

    The Bosch Therm Horizontal Vent Kit (AQ5EFPLUS) is a side wall vent kit, a set of WebStone Isolation Valves and an 18" GFCI for use with the Bosch Therm 660EF tankless water heaters.

    The AQ5EFPLUS Vent Kit is required for all side wall installations. This kit includes all of the stainless steel venting parts that will be needed if the Bosch 660EF tankless water heater is installed on the same wall through which the exhaust will vent. Included in this kit are a 90 degree elbow, a 12" length of pipe, an 18" length of pipe, a wall thimble, a termination box, a Bosch 660EF Adaptor, a 3oz tube of high temperature silicone sealant, a set of WebStone 44443WPR lead-free isolation valves for hot and cold water and an 18" auto-reset Ground Fault Circuit Interrupter (GFCI). All parts are 3" diameter Z-Vent venting manufactured by Z-Flex. Additional 3" Z-Flex Z-Vent stainless steel vent parts are available on this web site.

    We also carry the ES VVT Vertical Vent Kit for through-the-roof installations.
  • Brand Bosch Therm
    Model Bosch AquaStar Horizontal Vent Kit (AQ5EFPLUS)
    Indoor/Outdoor Installation Indoor
    Material of Construction Stainless Steel AL29-4C
    Product Dimensions (H" x W" x D") 19 x 13 x 9
    Product Weight (Lbs) 20
    Shipping Weight (Lbs) 20.0000
    Application Commercial,Residential
    Product Type Gas Heater Accessory
    Venting Type Kits
  • Write Your Own Review

    You're reviewing: Bosch AquaStar Horizontal Vent Kit (AQ5EFPLUS)

  • Warranty

  • Downloads