Danfoss VFDs receive AHRI certification

12 October 2017

Danfoss has received the Air-Conditioning, Heating and Refrigeration Institute’s (AHRI) certification for variable frequency drives (VFDs), confirming the performance of its VLT® HVAC Drives based on rating standards.

According to AHRI, certification under Standard 1210/1211 enables equipment users to make informed, reliable decisions about variable frequency drives. To receive certification, VFDs are rigorously tested according to three standard rating conditions.

Engineered specifically for the unique needs of HVAC pump, fan and compressor applications, Danfoss VLT HVAC Drives are designed to enable optimized process control to reduce energy consumption, meet environmental targets and reduce costs in today’s buildings.