3020 RUCKER AVE SNO CO HEALTH DISTRICT 2020-01-30

2015 Washington State Energy Code Compliance Forms for Commercial,R2 and R3 over 3 stories and all R1 Mechanical Summary MECH-SUM 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2&R3 over 3 stories and all R1 Revised January 2017 Project Information Project Title: Snohomish Health-IRS 3020 Rucker Date 6/13/2019 Applicant Information. Provide contact information for individual who can respond to For Building Dept.Use inquiries about compliance form information provided. Company Name: Evergreen State Heat&A/C Company Address: 2120 Pacific Ave,Everett,WA 98201 Applicant Name: Mark Payne Applicant Phone: 425-252-3114 Project Description ❑ New Building ❑ Building Addition ❑ Tenant Improvement 0 System Retrofit ❑ No System Changes Briefly describe mechanical systems in Replacing 5X 3 ton heat pump RTU, 13 splits and 2 make-up air units.All with same capacity. RTU'sare like for the text box provided like,the 13 splits are being replaced with a Hyper heat simatanious-heat and cool. Removing 13 ODU and ❑ Total Bldg Performance(TBP) replacing with 2 units in same location as 3-4 removing-new unit weighs less.Make up air will be replaced with 10 ton gas packs with full economizer controls withthe ability to supply 150%of calcuated fresh air requirement. This path includes all mandatory Unit is also set with demand ventlation and Co2 control. provisions per C401.2 Option 2. MECH-SUM,MECH-CHK,and C407 Energy Analysis forms required. O Load calculation summary MECH-LOAD-CALC Form Design Load Calculations Provide design load calculations for all mechanical systems and equipment serving the building heating,cooling or ventilating needs.If a load calculation summary is provided with the permit documents that includes all applicable compliance information then the MECH-LOAD-CALC form is not required. • Mechanical Plans 0 MECH-EQ Forms(TBD) Mechanical Schedules Indicate location of equipment compliance information.If provided on plans then MECH-EQ forms are not required, however,include on plans all applicable compliance information listed in MECH-EQ tables. O DOAS is required per C403.6 effective July 1,2017(office,retail,education,library and fire station occupancies) All occupied,conditioned areas shall be served by a DOAS that delivers required ventilation air in a manner that does not require space conditioning fan operation.Space conditioning fans cycled off when no heating or cooling is required. Dedicated Outdoor Air 0 Ventilation provided via natural ventilation per 2015 IMC in lieu of DOAS(C403.6,Exception 1) O Ventilation and space conditioning provided by a HEVAV system per C403.7 in lieu of DOAS(C403.6,Exception System Requirements and High Efficiency VAV ❑ DOAS included in project,although not required(occupancy not office,retail,education,library or fire station) Alternate ❑ DOAS related allowances included in project: O Prescriptive vertical fenestration maximum area allowance increased to 40%per C402.4.1.4 with 100%of conditioned floor area in building served by DOAS. O Exception to air economizer per C403.3 Exception 1,include MECH-ECONO form. O Project includes HVAC air distribution systems that provide heating and/or cooling If yes,provide a MECH-FANSYS-SUM form. Fan Power 0 For one or more systems,the total fan motor nameplate hp of all fans in HVAC system exceeds 5hp. If yes,provide a seperate MECH-FANSYS form for each HVAC system exceeding the 5 horsepower threshold. Refer to Section C403.2.11 and MECH-FANSYS-DOC for requirements and exceptions. O Hydronic chilled water 0 Water-loop heat pump 0 No hydronic systems HVAC Hydronic Systems 0 Hydronic heating water 0 Geothermal O C406.2 More efficient HVAC equipment and fan systems Requires 90%of heating and cooling capacity to be equipment listed in tables C403.2.3(1)-(9)or air-to-water heat pumps and heat recovery chillers.All equipment listed in tables C403.2.3(1)-(7)must be 15%more efficient than minimum requirements.All stand alone supply,retum,and exhaust fans over 1 hp must have FEQ Z 71 and must be C406 Additional Efficiency selected within 10%of maximum total or static pressure. C406.6 Dedicated outdoor air system(DOAS) Options-Mechanical Requires 90%of conditioned floor area to be served by a DOAS per C403.6 that delivers required ventilation air in a manner that does not require space conditioning fan operation. O C406.7 Reduced energy in service water heating Requires 90%of floor area be in occupancy types listed in C406.7.1 and that 60%of annual hot water energy use be provided by heat pump,waste heat recovery or solar water-heating systems. e4.);