TitleModified DateSize 
Corner Module Electronics Hanger - Mounting Guide9/10/2012289.20 KBDownload
Zilla® Back Clip Installation Guide12/11/2014983.52 KBDownload
Zilla® Cobra® Installation Guide12/12/2014545.60 KBDownload
Zilla® Code Compliant Installation Manual12/11/20143.92 MBDownload
Zilla® Double Stud Flashing Installation Guide9/29/2017792.65 KBDownload
Zilla® Double Stud XL Flashing Installation Guide1/5/2017705.11 KBDownload
Zilla® Electrical XL Flashing Installation Guide10/29/2015693.06 KBDownload
Zilla® End Clip Installation Guide6/23/2015326.03 KBDownload
Zilla® Helical Pier Installation Guide12/11/2014144.74 KBDownload
Zilla® L-Foot Installation Guide12/11/2014850.88 KBDownload
Zilla® Mini Standoff Installation Guide - Asphalt Shingle12/11/20141.30 MBDownload
Zilla® Phantom® XL Installation Guide10/29/20151.58 MBDownload
Zilla® Phantom® XL Installation Layout Calculator1/22/2015152.06 KBDownload
Zilla® Phantom® XL Installation Layout Guide1/22/2015187.81 KBDownload
Zilla® PVC Electrical Flashing Installation Guide10/29/2015UnknownDownload
Zilla® Rac Pac® Installation Guide12/18/20143.95 MBDownload
Zilla® Thermal Flashing Installation Guide12/11/2014265.30 KBDownload
Zilla® Top Clip Installation Guide6/23/2015391.29 KBDownload
Zilla® Top Clip Row to Row Grounding Installation Guide6/23/2015496.54 KBDownload
Zilla® Universal End Clip Installation Guide6/23/2015340.77 KBDownload
Zilla® Zip® Flashing Installation Guide12/18/20141.33 MBDownload

Back Clip Installation

Thermal Flashing Installation

Zip Flashing Installation

Helical Installation
(installs in less than 1 min.)

RED3® Tilted Ballast System Installation

Flat Roof Ballasted Installation

Cobra® Installation

Double Stud Flashing Installation

Designing the System

Zilla Corporation offers expert engineering services to ensure correct design configurations and optimal installation procedures. Fill out our Zilla® Submittal Form to submit your project.


The procedure to determine Design Wind Load is specified by the American Society of Civil Engineers and referenced in the International Building Code 2006. This manual is a general guideline for the installation of Zilla® Rac.


Installer's Responsibilities

The installer is fully responsible for getting the system verified and approved for all local and state building codes and all Authorities Having Jurisdiction (AHJ). Zilla Corporation assumes no liability whether assumed or implied.


Please read all instructions carefully before installing Zilla® and NEX® products. The design and installation of the Zilla® and NEX® product lines should comply with all building codes and regulations. Improper installation of Zilla® products, beyond how they were designed, may result in the product warranty being nullified. A packing slip is included with each system, take time to familiarize yourself with this list and its components before starting any installation. Should any parts be missing or damaged, contact your local Zilla® vendor for replacement as soon as possible.

In order to receive our Zilla® Span Calculator, please fill out the information below.
The span calculator file will be emailed to the email address entered below.

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**Note: Span calculator is emailed to this email address.

 TitleModified DateSize 
Bonding with Zilla® Splice Bar12/11/2014123.15 KBDownload
Bonding with Zilla® Top Clip12/11/201466.79 KBDownload
Comparison Guide - Zilla® Flashings and Attachment2/14/2017604.84 KBDownload
Corrosion of Helical Anchors In Soil - White Paper9/27/2013192.76 KBDownload
Hot-Dip Galvanizing for Corrosion Protection of Steel Products9/27/2013201.17 KBDownload
Mounting and Grounding with Zilla® Top Clip12/11/201479.00 KBDownload
Performance Evaluation Test Report - Double Stud Base Plate, Double Stud XL Base Plate & Zip Bolt6/7/20162.40 MBDownload
Screw Withdrawal Capacities8/8/2012166.56 KBDownload
Standoff Limit8/8/2012132.50 KBDownload
WEEB-11.5 Compatibility Statement8/8/2012110.29 KBDownload
Zilla® Cobra® Technical Specifications12/12/2014335.72 KBDownload
Zilla® Double Stud Flashing Load Data9/29/2017280.47 KBDownload
Zilla® Double Stud Flashing Technical Specifications9/29/2017399.39 KBDownload
Zilla® Double Stud XL Flashing on Skip Sheathing4/29/2016594.94 KBDownload
Zilla® Double Stud XL Flashing Technical Specifications10/29/2015330.70 KBDownload
Zilla® Electrical XL Flashing Technical Specifications10/29/2015435.19 KBDownload
Zilla® Flashing Rain Test Report - UL4413/13/201541.34 KBDownload
Zilla® Helical Anchor Capacities12/11/2014399.40 KBDownload
Zilla® Phantom® White Paper12/11/2014239.06 KBDownload
Zilla® Phantom® XL Lo-Pro Technical Specifications10/29/2015292.69 KBDownload
Zilla® Phantom® XL Technical Specifications10/29/2015320.19 KBDownload
Zilla® PVC Electrical Flashing Technical Specifications11/5/2015391.61 KBDownload
Zilla® Rac Pac® White Paper2/12/2015172.23 KBDownload
Zilla® Rail Material Specs12/11/2014301.16 KBDownload
Zilla® Zip® Flashing Technical Specifications3/24/2015418.97 KBDownload
Zilla® Zip® Load Data3/24/2015382.34 KBDownload
 TitleModified DateSize 
Zilla® Rac Maintenance4/24/2013123.44 KBDownload
Zilla® Warranty5/6/2013138.08 KBDownload
Zilla® Warranty Registration5/6/2013119.03 KBDownload
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