XG-PHCSI Model XG-PHCSI is an insulated fixed curved blade plenum slot supply diffuser. XG-PHC Series XG-PHCR XG-PHCR-DB XG-PHCRI XG-PHCRI-DB XG-PHCS XG-PHCS-DB XG-PHCSI XG-PHCSI-DB × Purchase Options: REQUEST A QUOTE Configure to Order Need a specific configuration? Submit a request online and get a quote from your local representative within 4 hours. REQUEST QUOTE Show All Submittals XG-PHCSI – Plenum Slot Diffuser, Fixed Curved Blade, Insulated, Aluminum Performance XG-PHCS Performance Catalogs Diffuser Selection Flow Chart Plenum Slot Diffusers Product Handbook Specifications XG-PHC Spec Other Product Information Finish Options Warranty Warranty Statement for Air Distribution Products