THE ONE SYSTEM THAT PROTECTS YOUR ROOF FROM GREASE

AND CONTAINS WASTE WHILE CLEANING

WHAT IS VIROGUARD? BENEFITS

Viroguard is a cutting-edge, environmentally-friendly containment system designed to protect your roof from damaging grease and waste.

We designed Viroguard to work seamlessly with any rooftop fan installation and solve the problems associated with outdated grease collection methods.

As one of the nation’s leading duct cleaning companies, we developed this patented system with the duct cleaner in mind. It replaces messy, expensive pads, eliminates the burden of monthly maintenance costs and keeps your roof clean and safe. Viroguard is quite simply the perfect solution for your rooftop grease problems.

• Prevents leakage, protects your roof and prolongs fan life

• Specially designed to keep grease in and excess rainwater out

• 20 year roof warranty against grease leakage from Viroguard

• Exclusive rain shield keeps a majority of rain and snow out. Tested for 10 - 15" rainfalls

• PVC custom ball valve with galvanized backup drain plug resists grease and is weatherproof

• Full compliance with the EPA Cleanwater Act

17DP

EASY INSTALLATION

HOW TO ORDER

SPECS

Viroguard is unintrusive, easy-to-install and keeps your rooftop in pristine condition. Simply remove the exhaust fan from the curb, position Viroguard below the fan and align the unit accordingly so it fits into the duct. This seals off all areas prone to leakage and prevents hazardous, unsightly grease and waste from damaging the aesthetics and physical properties of your roof.

Viroguard comes with a standard 1-1/2" hose barb that fits standard industrial vacuum hoses, so all the grease and cleaning waste runs down to a wet vacuum or other approved container. The unit can also be hand drained in case your service company lacks a wet vacuum or vacuum hose.

Viroguard can also be plumbed back into the grease stack, allowing your cleaning company to simply open the valve and backup safety plug during the cleaning process and drain the waste back into the grease exhaust system for capture below.

Viroguard can easily be incorporated into any new construction project. Our in-stock, pre-made standard Viroguard units are designed for most major upblast fan makes and models.

If you’re considering replacing or upgrading your equipment, Vigroguard can also be custom fabricated to fit your exact duct and fan base. All we need are a few simple measurements. Please refer to our measuring guide at www.enviromatic.com/measuring.

Once you have the measurements and a digital photo of your current equipment, go to www.viroguard.com/order. Fill out the form, attach the digital photo and we’ll contact you to confirm your order. It’s that easy.

• Manufactured using 16-gauge, 304 stainless steel (made to last a lifetime)

• Seamless welded leakproof unit does not allow any grease to reach the roof

• Over 5 cubic feet of capacity for a standard six foot unit

• Exclusive rain shield keeps rain out even with a 10-15" rainfall

• Includes complete custom VIROSPEC stainless steel hinge kits

• PVC custom ball valve resists grease and is weatherproof

• Patented (U.S. Patent No. 6,716,099)

• UL-Listed #17DP

• Limited Lifetime Warranty against factory defects

The Hood & Duct Cleaning Experts www.enviromatic.com800-325-8476