NTHALP Engineering was founded in 2018 after Danny Halel spent 41 years in the HVAC&R industry, with backgrounds in HVAC&R service, maintenance, design, applications, standards development, manufacturing, commissioning and decommissioning.  Danny has worked for manufacturers, standards  developing organizations and service companies. Danny has been an active member of ASHRAE for over 30 years and served on Refrigeration Committee, ASHRAE 147, ASHRAE 15, ASHRAE 62, ASHRAE 34, ISO TC86 Refrigeration and Air-Conditioning, and ISO TC 205 Building Environment Design.