Equipment category · HCAI/OSHPD OSP

Chillers – Air Cooled — OSP Preapprovals

All 20 HCAI/OSHPD Special Seismic Certification preapprovals issued for Chillers – Air Cooled. 16 active, 4 expired, across 14 manufacturers. Source data from HCAI · updated 2026-04-21.

Filter:All Active only Expired onlyShowing 4 of 20

Manufacturers with Chillers – Air Cooled OSPs

Advanced Cooling Technologies
Advanced Cooling Technologies, Inc.
Carrier
Carrier Corporation
Daikin Applied
Dimplex Thermal Solutions
Drake Refrigeration
Filtrine Manufacturing Company
Haskris Company
Johnson Controls
Johnson Thermal Systems
Multistack
Multistack, LLC
Trane

OSP #	Manufacturer	Expires
OSP-0173	Johnson Thermal Systems	Expired	Details →
OSP-0367	Trane	Expired	Details →
OSP-0391	Daikin Applied	Expired	Details →
OSP-0417	Trane	Expired	Details →

About Chillers – Air Cooled OSP preapprovals

Listed records are sourced from the official HCAI OSP page. Always verify status, conditions, and expiration with HCAI before specifying a component. Need PE/SE stamped anchorage calculations for Chillers – Air Cooled on a California hospital project? Talk to a Panache engineer.

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