Home About Services Products News Links Contact Trust Roessler Equipment Company with your ABB Variable Frequency Drives. The ABB ACH550 & ACH580 are variable frequency AC drives (VFD) designed specifically for the HVAC market that achieves the ultimate in flexible motor control performance. With drives ranging from 1 to 550 HP, the ACH550 & ACH580 series feature an ‘intuitively obvious’ multi-lingual, graphic display panel that also provides an assistant to aid users in start-up. The control panel can be mounted on the cover of the drive, or remotely, and can upload, store, and download parameters. The ACH550 & ACH580 comes equipped with an extensive library of preprogrammed HVAC application macros that, at the touch of a button, allow rapid configuration of inputs, outputs, and parameters for specific HVAC applications to maximize convenience and minimize start-up time. What is a VFD? Training Classes x For help with selection, pricing, or technical questions please contact our team, specialists in ABB Variable Frequency Drives! ABB VFD Team: Paul Lenig Alex Roessler David Ardoin Phone: 713-782-2701 Our Brands ABB Bosch-FHP Critical Room Control Flow-Tech Honeywell-Vulcain IEC LAKOS Magic Aire/RECO Mueller Proco Products REYMSA Cooling Towers Teco-Westinghouse VMC/Amber Booth ROESSLER EQUIPMENT COMPANY, INC. 5805 Schumacher Lane Houston, TX 77057 Phone: 713-782-2701 Fax: 713-782-2383 ABB VARIABLE FREQUENCY DRIVES VMC AMBER BOOTH VIBRATION ISOLATION REYMSA COOLING TOWERS IEC FAN COIL UNITS LAKOS SEPARATORS AND SAND FILTERS MUELLER PLATE AND FRAME HEAT EXCHANGER TECO-WESTINGHOUSE STOCK MOTORS HONEYWELL-VULCAIN GAS DETECTION REFRIGERANT MONITOR FLOW-TECH HVAC WATER TREATMENT SYSTEMS CRITICAL ROOM CONTROL BOSCH FHP WATER SOURCE HEAT PUMPS PROCO PRODUCTS © 2015 - 2021 ROESSLER EQUIPMENT COMPANY, INC. | POWERED BY WP ENGINE | WEBSITE DEVELOPMENT BY SUBURBANBUZZ.COM