2732 GRAND AVE BASE FILE 2022-06-28

• Date: Weights: Units: Part Number. MicroMeti 7/25/2018 701bs/31.75kg ECD-SRT34CA-D2DH Submitted To:shumphries@airefco.com Job: I Notes: Economizer-Ultra Low Leak Economizer,Vertical Orientation,Honeywell Jade W7220 Single/Multiple Speed Electromechanical Controller,Adjustable Dry Bulb Sensor,Honeywell Actuator. Painted Rein Hood With Aluminum Filter,Barometric Relief,All Necessary Panels And Hardware Included. Compliant Economizers 1. Title 24:Economizers meet California Energy Commission Title 24-2013/2010 prescriptive section 140.4(damper leakage etc.),and mandatory section 120.2.i for Fault Detection and Diagnostic controls(JADE HJW10). 2, ASHRAE 00.1:Economizers meet ASHRAE 90.1-20 13 1 2016 damper leakage requirements,and meet 2016 Fault Detection and Diagnosis requirements. 3. IECC:Economizers meet IECC 2012,IECC 2015,and IECC 2018 for outside air,return air,and relief damper(when provided)leakage requirements.and 1ECC 2015 and IECC 2018 for Fault Detection and Diagnostic requirements.Note:IECC 2015 and IECC 2018 requires differential return air sensor,which is included in some models(i.e.D2XH)and must be ordered separately on others(i.e.D2DH,D2ZH). 4. AMCA:Outside air and return air(volume)dampers are MICA Class 1A rated at 1'w.g.Refer to MicroMeti NS I catalog sheet on web site for details.Relef air dampers(when provided)nre also AMCA rated.Refer to GR1 series catalog sheet on web site tor details. Features: • For single or 2 speed indoor fan units with Central Terminal Board(CTB)and Compressor Staging Board.Other control options available. • Gear driven design for trouble-free operation,eliminating slippage and binding associated with standard linkage. pip • Includes assembled rainhood with aluminum water entrainment filters in the outside air section. p • Rainhood is sloped for water run-off. nroiuioi • Built-in barometric relief damper provided.Power exhaust options available. • All harnesses and plugs needed are provided. • Uses standard factory filter access door shipped with HVAC unit. MaoMed Corporation • If factory hinged access door option Is Installed on unit,an additional kit is required to seal hinged door properly. codifies that the motels GR1 and 1151 shown -OEM part no.CRPECONV004A00 or tlicroMell part number 0640-0200-HDANGL herein ore licensed to bear are AMCA Seal. ;Votes: basratings d an tstsests an ore 1. Control systems include Honeywell W7220 JADE controller,mixed(supply)air temperature sensor,OA sensor in description,and spring-return procedures performed in communicating actuator(some include differential return sensor as noted). eccoamcewl1AMCA Publkoaon 511 and 2. JADE W7220 controller Is field mounted in unit's control box, comply with requirements of the AMCACe Bored 3, Mixed(supply)air sensor Is field installed in indoor blower fan section. Ratings Programs. 4. Differential return sensor(included in 4-D2XH'and'-D2ZH'models or can be ordered separately tlicroMeti Part No.9901-2022-DIFF JC2)is field Ratings eat applies P Y' Ratings Seal applies installed In return duct. to Air Leakage and Air Pedomwnce ratings. 5. ASHRAE,IECC,and Title 24 require the economizer controller be capable of reporting faults to a fault management application accessible by day-to-day operating or service personnel,or annunciated locally on zone thermostats or in some codes other devices are acceptable.Refer to applicable code requirements and to MicroMetl instructions for suggestions. 6. For older single speed models without the Central Terminal Board the"-D2'part number is replaced by"-DJ'.(See separate submittal). The Information contained in this drawing Is the sole property of Microme0 Corporation.Any reproduction In part or whole without the written permission of Micrometl Corporation is prohibited. Indianapolis 3035 N.Shadeland Ave.,Indianapolis,IN 46226 800.MMC.HVAC••Sparks_905 Southern Way,Sparks,NV 89431 800.884.4MMC••Longview 201 Kodak Blvd.,Longview,TX 75002 903.248.4800