Vari-Green Drive

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Meet Vari-Green Drive – the latest addition to the Vari-Green product line! This unique variable frequency drive expands variable-volume system control to more applications than ever before. The Vari-Green Drive is factory mounted, wired, and programmed, allowing you maximum energy efficiency with reduced installation time and labor costs.

With Vari-Green motors, controls — and now integrated, fully compatible drives — utilizing energy efficiently at varying speeds and loads has reached a whole new level. Controlling motors up to 10HP, the Vari-Green Drive was designed to fit customers’ ventilation and efficiency needs.

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Designed from the Ground Up

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Greenheck’s Vari-Green Drive® has been custom designed to offer the same benefits as Vari-Green technology for use in three phase applications while supporting the reduction in operating costs and maximizing the efficiency of ventilation systems.

Greenheck’s Vari-Green product line continues its expansion with the new Vari-Green Drive. This drive is designed to meet the challenges faced in achieving the best performance possible in today’s commercial ventilation systems. For applications where a Vari-Green motor isn’t an option, you can realize the convenience and benefits of a factory mounted and wired variable frequency drive with the VGD-100.

Make speed control easy with features and benefits only available when using the new Vari-Green Drive by Greenheck.

VGD-100 Highlights

  • Energy Savings
  • Maximize Efficiency
  • Pre-Mounted
  • Pre-Programmed
  • Pre-Wired
  • Simple Commissioning

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Solving Ventilation Challenges

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Greenheck’s Vari-Green Controls have been developed to maximize the efficiency of ventilation systems in a wide variety of applications when used with the Vari-Green motor.

By choosing a Vari-Green control with the Vari-Green motor, compatibility issues are eliminated and installation is simplified. These controls are designed to meet the needs for manual or automated operation in demand controlled ventilation systems.

For your next ventilation project, choose one of the Vari-Green Control options and realize worry free savings.

Green — It’s not just what we make. It’s where we work. How we work. Who we are.

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The Types of Infrared Heaters

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The difference between high-intensity and low-intensity infrared heaters lies in their mode of operation.

In a high-intensity system, thousands of tiny flames pass through a perforated refractory surface, blanketing the surface of the emitter and producing temperatures of up to 1,800 degrees Fahrenheit.High-intensity heaters emit energy at a higher amplitude and temperature than low-intensity heaters and typically operate unvented.

In a low-intensity heating system, a flame is ignited within an exchanger, producing hot exhaust gases which travel through the tubing and reach temperatures of up to 1,350 degrees Fahrenheit, emitting infrared energy. Low-intensity heaters are commonly direct-vented.

In both systems, heat energy is directed to the floor level via reflectors before being absorbed by people and objects in its path.

Watch the full video to learn more!

Efficient, Cost-Effective Heating Solutions

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Re-Verber-Ray® offers a full line of both commercial high-intensity heaters and low-intensity tube heaters that require little to no maintenance. Re-Verber-Ray infrared heating products are efficient, cost-effective, and satisfy the heating requirements for a wide variety of indoor and outdoor applications, as well as commercial infrared heater applications.

Click to read more about products by Re-Verber-Ray®:

Setting The Standard For Infrared Heaters

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About Detroit Radiant Products Company

For more than half a century, Detroit Radiant Products Company has been setting the standard for high-quality, cost-effective, energy-efficient infrared heaters. Re-Verber-Ray® brand products are recognized as a solution for most commercial, industrial, and specialty applications.

Our unparalleled production capability for our industry, coupled with an aggressive in-house stocking program, ensures our customers of consistent quality equipment delivered in a timely fashion.

Click here to learn more about our customer service excellence, on-site testing laboratory, and dedication to education.

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Commercial And Residential Venting

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Heatfab® is the leading manufacturer of high-quality venting systems for Special Gas Vent applications, specified by OEMs for over 20 years. Time-tested installations throughout North America and globally. Our Saf-T Vent® line of products are perfect for your commercial and industrial needs and are UL/cUL tested and listed.

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Special Gas Vent Applications

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Saf-T Vent® Model 316 venting systems are designed to meet the rigorous demands of high efficiency gas-fired heating appliances used in schools and public facilities, office buildings, hotels, hospitals, restaurants, multi-story tenant spaces, retail spaces, and factories and warehouses.

Single-wall venting system designed for multiple applications on Category I, II, III and IV gas appliances are available with our Saf-T Vent® Vent EZ 316 and GC 316 products.

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Stainless Performance Outshines PVC/CPVC

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When it comes to designing a venting system, choosing stainless steel over PVC/CPVC is easy for a number of reasons. Not only do our stainless vents outperform their PVC/CPVC counterparts, they’re also safer, easy to install, and come with extensive technical support from the manufacturer, including a factory warranty. Click the link below to learn more about what makes stainless steel the right choice for you.

To help determine the right Heatfab product for your application, consult with our experienced engineering and technical support team, who can analyze and design complete system layouts to meet your venting requirements.

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CSE Recognizes Greenheck

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Greenheck is excited to announce that our FumeJet® fume exhaust system has been selected as one of the best new products of 2017 by the readers of Consulting-Specifying Engineer (CSE). As the Silver award winner in the HVAC category, the FumeJet® will be highlighted in the September 2017 issue of Consulting-Specifying Engineer.

VIEW HVAC FINALISTS