6600 EVERGREEN WAY LUNA MEXICAN GRILL 2025-04-28

PATENT NUMBERS ® GREASE DUCT & CHIMNEY SPECIFICATI❑NSI AC-PSP (UNITED STATES) - US PATENT 7963830 B2. PR❑VIDE GREASE DUCT EQUAL TO CAPTIVEAIRE SYSTEMS MODEL "DW" AC-PSP ISLAND (CANADA) CA CAPATENT 2520330. ROUND 20 GAUGE 430 STAINLESS STEEL DUCTWORK, MODEL 'DW" IS LISTED TO UL-1978 AND IS INSTALLED USING "V" CLAMP LOCKING C❑NNECTIONS SEALED WITH 3M FIRE BARRIER 2000 PLUS, MODEL "DW" DOES NOT REQUIRE WELDING PR❑VIDING IT HAS BEEN INSTALLED PER THE MANUFACTURES INSTALLATION GUIDE, PR❑VIDE RATED ACCESS DOORS AT EVERY CHANGE IN DIRECTION AND EVERY 12, ON CENTER. PER MANUFACTURES LISTING MODEL "DW" HORIZONTAL RUNS LESS THAN 75 FT, CAN BE SLOPED 1/16" PER 12", H❑RIZONTAL RUNS MORE THAN 75 FT, CAN BE SLOPED 3/16" PER 12". DUCT SHOULD BE SLOPED AS MUCH AS P❑SSIBLE TO REDUCE THE CHANCE OF GREASE ACCUMULATION IN HORIZONTAL RUNS. IF THE DUCT OR CHIMNEY IS WITHIN 18 INCHES OF C❑MBUSTIBLE MATERIAL, PR❑VIDE UL-2221 OR UL-103 HT LISTED DOUBLE WALL GREASE DUCT OR DOUBLE WALL CHIMNEY EQUAL TO CAPTIVEAIRE SYSTEMS MODEL 'DW- 2R, 2R TYPE HT, 3R, OR 3Z" ROUND 20 GAUGE 430 STAINLESS INNER DUCT INSULATED WITH A 24 GAUGE 430 STAINLESS OUTER SHELL. CAPTIVEAIRE SYSTEMS RECOMMENDS THE USE HVAC DISTRIBUTION NOTE OF LISTED, PRE-FABRICATED ROUND GREASE HIGH VEL❑CITY DIFFUSERS OR HVAC RETURNS EXHAUST DUCT TO REDUCE STATIC PRESSURE SHOULD NOT BE PLACED WITHIN TEN (10) FEET IN THE SYSTEM, MINIMIZE INSTALLATION AND OF THE EXHAUST HOOD. PERFORATED INSPECTI❑N TIMES, AND ENSURE DUCT IS DIFFUSERS ARE RECOMMENDED. LIQUID TIGHT VERIFY CEILING HEIGHT CUSTOMER APPROVAL TO MANUFACTURE: _ APPROVED AS NOTED ❑ APPROVED WITH NO EXCEPTION TAKEN ❑ REVISE AND RESUBMIT ❑ SIGNATURE HEIGHT REQUIRED TO VERIFY THAT HOOD FITS SPACE AND TO SIZE THE ENCLOSURE PANELS YOUR TITLE DATE FOR REFERENCE ONLY FACILITY DESIGN BY CEI DATE JOBEverett Mexican - Broadway LOOXTION EVERETT, WA, 98201 N DATE 6/27/2022 JOB # 5534351 mr o�a977 �/� ■� , - DA0 # 2 DA4)FV BYJDC-85 REV. SCALE 3/8' = 1'-0'