You must buy a minimum of 12 at a time due to manufacturer packaging.

Other Available Colors:

  • 30 compartment extender for full-size burgundy Traex® glass racks
  • Quickly adds height to glass rack for taller glasses
UPC Code: 029419865819
Shipping: Usually Ships in 1-2 WeeksNot eligible for expedited shipping
Vollrath TRH-21 Specs
Length 19 3/4 Inches
Width 19 3/4 Inches
Height 1 9/16 Inches
Compartment Height 1 9/16 Inches
Compartment Diameter 3 3/16 Inches
Maximum Glass Diameter 3 3/16 Inches
Color Burgundy
Dishwasher Safe Yes
Made in America Yes
Material Copolymer Plastic
NSF Listed Yes
Number of Compartments 30
Number of Extenders Base Racks
Rack Style Open
Size Full Size
Type Rack Extenders

Customer questions about this product

Should I buy glass racks that match the diameter of my glasses, or should I buy the next size up?
Since glassware can have slight size variances, it is a good idea to buy glass racks with compartments slightly larger than the maximum diameter of the glasses.
Ask your own question!

Vollrath TRH-21 Details

This Vollrath TRH-21 burgundy full-size 30 compartment glass rack extender offers versatility for your warewashing system! Use it to quickly and easily change the height of your Vollrath glass racks to allow your racks to hold a different size and type of glass. Using an extender with your racks is an economical way to expand your warewashing capabilities by using the glass racks you already have. This extender fits all 30 compartment full-size Vollrath Traex® glass racks and adds up to 1 9/16" to the overall height of your glass rack.

Overall Dimensions:
Length: 19 3/4"
Width: 19 3/4"
Height: 1 9/16"

Because this item is not stocked in our warehouse, processing, transit times and stock availability will vary. If you need your items by a certain date, please contact us prior to placing your order. Expedited shipping availability may vary. We cannot guarantee that this item can be cancelled off of the order or returned once it is placed.

  • NSF Listed

    NSF Listed

    This item meets the standards imposed by NSF International, which focuses on public safety, health, and the environment.

  • Made in America

    Made in America

    This item was made in the United States of America.

  • Dishwasher Safe

    Dishwasher Safe

    This item can safely be cleaned in a commercial dishwasher.

Resources and Downloads for
Vollrath TRH-21

Warranty Warranty Vollrath Brand Book - Brochure Brochure

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Warranty Info

RESIDENTIAL USERS: Vendor assumes no liability for parts or labor coverage for component failure or other damages resulting from installation in non-commercial or residential applications. The right is reserved to deny shipment for residential usage; if this occurs, you will be notified as soon as possible.

Compatible Models

Vollrath TR13HHH
Vollrath TR13HH
Vollrath TR13H
Vollrath TR12HHH-44
Vollrath TR12HHH
Vollrath TR12HHH-21
Vollrath TR12HHH-19
Vollrath TR12HHH-08
Vollrath TR12HHH-06
Vollrath TR12HHH-02
Vollrath TR12HHA-44
Vollrath TR12HHA
Vollrath TR12HHA-21
Vollrath TR12HHA-19
Vollrath TR12HHA-08
Vollrath TR12HHA-06
Vollrath TR12HHA-02
Vollrath TR12HH-44
Vollrath TR12HH
Vollrath TR12HH-21
Vollrath TR12HH-19
Vollrath TR12HH-08
Vollrath TR12HH-06
Vollrath TR12HH-02
Vollrath TR12HA-44
Vollrath TR12HA
Vollrath TR12HA-21
Vollrath TR12HA-19
Vollrath TR12HA-08
Vollrath TR12HA-06
Vollrath TR12HA-02
Vollrath TR12H-44
Vollrath TR12H
Vollrath TR12H-21
Vollrath TR12H-19
Vollrath TR12H-08
Vollrath TR12H-06
Vollrath TR12H-02
Vollrath TR12A-44
Vollrath TR12A
Vollrath TR12A-21
Vollrath TR12A-19
Vollrath TR12A-08
Vollrath TR12A-06
Vollrath TR12A-02
Vollrath TR12-44
Vollrath TR12
Vollrath TR12-21
Vollrath TR12-19
Vollrath TR12-08
Vollrath TR12-06
Vollrath TR12-02
Vollrath TR13HHHH
Vollrath TR12HHHHH-44
Vollrath TR12HHHHH
Vollrath TR12HHHHH-21
Vollrath TR12HHHHH-19
Vollrath TR12HHHHH-08
Vollrath TR12HHHHH-06
Vollrath TR12HHHHH-02
Vollrath TR12HHHHA-44
Vollrath TR12HHHHA
Vollrath TR12HHHHA-21
Vollrath TR12HHHHA-19
Vollrath TR12HHHHA-08
Vollrath TR12HHHHA-06
Vollrath TR12HHHHA-02
Vollrath TR12HHHH-44
Vollrath TR12HHHH
Vollrath TR12HHHH-21
Vollrath TR12HHHH-19
Vollrath TR12HHHH-08
Vollrath TR12HHHH-06
Vollrath TR12HHHH-02
Vollrath TR12HHHA-44
Vollrath TR12HHHA
Vollrath TR12HHHA-21
Vollrath TR12HHHA-19
Vollrath TR12HHHA-08
Vollrath TR12HHHA-06
Vollrath TR12HHHA-02
Vollrath TR13HHHH

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