Recommended Add-Ons
At a Glance
Why Choose This Product
Fabric-covered flange provides a thin-set-ready waterproofing connection
Select the connector material that matches the project drain piping
Allows up to 1/4" of drain repositioning for easier alignment
Can be positioned over an existing shower drain pipe connection
Works with mud beds and GURU Heavy Duty pre-sloped shower trays
Accepts compatible GURU Evo square drain grate options
Product Information
The GURU® Square Shower Drain Connector creates a reliable transition between the shower drain pipe, bonded waterproofing membrane, and a compatible GURU Evo square grate. Its fabric-covered bonding flange provides a thin-set-ready surface for integrating waterproofing around the drain, helping protect one of the most critical transitions in the shower floor.
Available in ABS and PVC, the connector can be selected to match the project’s drain piping. It can be positioned over an existing drain connection and provides up to 1/4" of horizontal adjustment, helping installers correct small alignment differences with less disruption to the surrounding plumbing.
This shower drain connector works with traditional mortar-bed assemblies and GURU Heavy Duty pre-sloped square drain trays, providing flexibility for new showers and renovation projects. Compatibility with GURU Evo square grate options also allows the visible drain finish to be selected to complement the surrounding tile design.
Common Questions
The connector creates a transition between the shower drain pipe, bonded waterproofing membrane, and compatible GURU Evo square grate. Its fabric-covered flange allows the waterproofing membrane to be integrated around the drain using thin-set mortar.
The connector is designed for traditional mud-bed shower floors and GURU Heavy Duty pre-sloped square drain trays. The included universal mud-bed adapter supports common drain-body configurations, while the upper assembly accepts compatible GURU Evo square drain grates.
IGU6801 is manufactured for ABS drain connections, while IGU6803 is the PVC version. Select the material that matches the project’s drain piping and approved plumbing method. When uncertain, confirm the correct connection material with the installer and applicable local plumbing requirements.
Yes. GURU states that the Square Drain Connector can be positioned over an existing drain pipe connection, making it suitable for renovations and drain replacement projects. Existing plumbing conditions should be inspected to confirm compatibility before beginning installation.
The connector allows up to 1/4" of horizontal drain repositioning. This adjustment helps correct minor alignment differences between the drain pipe and planned grate location. It is not intended to replace major plumbing relocation when the existing drain is significantly out of position.
Each package includes the square drain connector, universal mud-bed adapter, temporary installation cover, grate holder, and three 1/8" spacer shims. The spacer shims help position the grate holder in relation to the surrounding tile assembly.
No. The included cover is a temporary installation component and is not the finished decorative grate. A compatible GURU Evo square drain grate must be selected separately to complete the visible drain assembly.
The fabric-covered flange provides a bonding surface for thin-set mortar and the adjoining waterproofing membrane. The membrane must be properly integrated with the flange to maintain waterproofing around the drain. Follow the current GURU installation instructions for mortar selection, membrane placement, and sealing requirements.
