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Home My WebLink AboutFile Documents.508 E Cooper Ave.0006-2023-BCOM (9) 111116 COMcheck Software Version 4.1.5.3 A(1 Mechanical Compliance Certificate Project Information Energy Code: 2015 IECC Project Title: 508 E Cooper ran 0 6/2 0 2 3 Location: Aspen, Colorado Climate Zone: 7LIANCE Project Type: Alteration j us tinh Construction Site: Owner/Agent: Designer/Contractor: Aspen, CO Mechanical Systems List Quantity System Type&Description 1 VRF outdoor unit(Single Zone): VRF Condensing Unit,Air Cooled w/Heat Recovery Heat Pump Heating Mode:Capacity=154 kBtu/h, No minimum efficiency requirement applies Cooling Mode:Capacity=138 kBtu/h, No minimum efficiency requirement applies Fan System: None 2 VRF Indoor Units(Single Zone): Cooling: 1 each-VRF Zone Fan Unit,Capacity=48 kBtu/h,Air Economizer No minimum efficiency requirement applies Fan System: FAN SYSTEM 1 --Compliance(Motor nameplate HP method): Passes Fans: FAN 1 Supply,Constant Volume, 1377 CFM,0.5 motor nameplate hp,0.0 fan efficiency grade 1 MUA(Single Zone): Heating: 1 each-Duct Furnace,Gas,Capacity= 151 kBtu/h Proposed Efficiency=92.00%Ec, Required Efficiency: 80.00%Ec Fan System: FAN SYSTEM 2--Compliance(Motor nameplate HP method): Passes Fans: FAN 2 Supply,Constant Volume,2400 CFM, 1.5 motor nameplate hp,0.0 fan efficiency grade Mechanical Compliance Statement Compliance Statement: The proposed mechanical alteration project represented in this document is consistent with the building plans, specifications, and other calculations submitted with this permit application.The proposed mechanical systems have been designed to meet the 2015 IECC requirements in COMcheck Version 4.1.5.3 and to comply with any applicable mandatory requirements listed in the Inspection Checklist. Gregory Waldorf- Mechanical Engineer 'ta�.3 Waedai/ 3-15-2023 Name-Title Signature Date Project Title: 508 E Cooper Report date: 03/15/23 Data filename: Z:\2022 Projects\22338 508 E C000per\Loads and Calculations\MECHANICAL\22338- 508 E Page 1 of 10 Cooper comcheck.cck COMcheck Software Version 4.1.5.3 ril Inspection Checklist Energy Code: 2015 IECC Requirements: 0.0% were addressed directly in the COMcheck software Text in the "Comments/Assumptions" column is provided by the user in the COMcheck Requirements screen. For each requirement, the user certifies that a code requirement will be met and how that is documented, or that an exception is being claimed. Where compliance is itemized in a separate table, a reference to that table is provided. Section # Plan Review Complies? Comments/Assumptions & Req.ID C103.2 Plans, specifications, and/or EComplies [PR2]1 calculations provide all information Does Not with which compliance can be determined for the mechanical ❑Not Observable systems and equipment and ❑Not Applicable document where exceptions to the standard are claimed. Load calculations per acceptable engineering standards and handbooks. Additional Comments/Assumptions: 1 High Impact(Tier 1) 2 Medium Impact(Tier 2) 3 Low Impact(Tier 3) Project Title: 508 E Cooper Report date: 03/15/23 Data filename: Z:\2022 Projects\22338 508 E C000per\Loads and Calculations\MECHANICAL\22338- 508 E Page 2 of 10 Cooper comcheck.cck Section # Footing/Foundation Inspection Complies? Comments/Assumptions & Req.ID C403.2.4. Snow/ice melting system sensors for ❑Complies 5, future connection to controls. Freeze ❑Does Not C403.2.4. protection systems have automatic 6 controls installed. ❑Not Observable [FO9]3 ❑Not Applicable Additional Comments/Assumptions: 'High Impact(Tier 1) 2 Medium Impact(Tier 2) 3 Low Impact(Tier 3) Project Title: 508 E Cooper Report date: 03/15/23 Data filename: Z:\2022 Projects\22338 508 E C000per\Loads and Calculations\MECHANICAL\22338-508 E Page 3 of 10 Cooper comcheck.cck Section # Plumbing Rough-In Inspection Complies? Comments/Assumptions & Req.ID C404.5, 'Heated water supply piping conforms ❑Complies C404.5.1, to pipe length and volume ❑Does Not I C404.5.2 requirements. Refer to section details. ❑Not Observable [PL6]3 ❑Not Applicable 1 C404.5, Heated water supply piping conforms ❑Complies C404.5.1, to pipe length and volume ❑Does Not C404.5.2 ,requirements. Refer to section details. ['Not Observable [PL6]3 I ❑Not Applicable C404.5, Heated water supply piping conforms ;❑Complies C404.5.1, to pipe length and volume i❑Does Not C404.5.2 requirements. Refer to section details. [PL6]3 ❑Not Observable ❑Not Applicable C404.6 Pumps that circulate water between a ❑Complies [PL7]3 heater and storage tank have controls ❑Does Not that limit operation from startup to <= 5 minutes after end of heating ❑Not Observable cycle. ❑Not Applicable C404.6.3 Pumps that circulate water between a ❑Complies [PL7]3 heater and storage tank have controls ❑Does Not that limit operation from startup to <= 5 minutes after end of heating ❑Not Observable cycle.cle. ❑Not Applicable i C404.6.3 'Pumps that circulate water between a ❑Complies [PL7]3 heater and storage tank have controls ❑Does Not that limit operation from startup to <= 5 minutes after end of heating ❑Not Observable cycle. I❑Not Applicable C404.7 Water distribution system that pumps 'EComplies [PL8]3 water from a heated-water supply ❑Does Not pipe back to the heated-water source through a cold-water supply pipe is a ❑Not Observable demand recirculation water system. ❑Not Applicable Pumps within this system have controls that start the pump upon receiving a signal from the action of a user of a fixture or appliance and limits the temperature of the water ' entering the cold-water piping to 104°F. C404.7 'Water distribution system that pumps ❑Complies [PL8]3 water from a heated-water supplyini ❑Does Not pipe back to the heated-water source through a cold water supply pipe is a ['Not Observable demand recirculation water system. ❑Not Applicable Pumps within this system have controls that start the pump upon receiving a signal from the action of a user of a fixture or appliance and limits the temperature of the water :entering the cold-water piping to 104°F. 1 High Impact(Tier 1) 2 Medium Impact(Tier 2) 3 Low Impact(Tier 3) Project Title: 508 E Cooper Report date: 03/15/23 Data filename: Z:\2022 Projects\22338 508 E C000per\Loads and Calculations\MECHANICAL\22338- 508 E Page 4 of 10 Cooper comcheck.cck Section # Plumbing Rough-In Inspection Complies? Comments/Assumptions & Req.ID C404.7 ;Water distribution system that pumps ❑Complies [PL8]3 water from a heated-water supply ❑Does Not pipe back to the heated-water source through a cold-water supply pipe is a Not Observable ll demand recirculation water system. ❑Not Applicable 1 Pumps within this system have 1 controls that start the pump upon receiving a signal from the action of a user of a fixture or appliance and limits the temperature of the water :entering the cold-water piping to 1 j 104°F. Additional Comments/Assumptions: r--3. i High Impact(Tier 1) 2 Medium Impact(Tier 2) 3 Low Impact(Tier 3) Project Title: 508 E Cooper Report date: 03/15/23 Data filename: Z:\2022 Projects\22338 508 E C000per\Loads and Calculations\MECHANICAL\22338- 508 E Page 5 of 10 Cooper comcheck.cck Section # Mechanical Rough-In Inspection Complies? Comments/Assumptions & Req.ID C402.2.6 ;Thermally ineffective panel surfaces of ❑Complies [ME41]3 :sensible heating panels have ❑Does Not :insulation >= R-3.5. ❑Not Observable ❑Not Applicable C403.2.12 HVAC fan systems at design ❑Complies See the Mechanical Systems list for values. .1 conditions do not exceed allowable ❑Does Not [ME65]3 fan system motor nameplate hp or fan system bhp. Not Observable ❑Not Applicable C403.2.12;Fans have efficiency grade(FEG) >= ❑Complies .3 :67.The total efficiency of the fan at ❑Does Not [ME117]2 :the design point of operation <= 15% ;of maximum total efficiency of the Not Observable :fan. ❑Not Applicable C403.2.13'Unenclosed spaces that are heated EComplies [ME71]2 use only radiant heat. ❑Does Not ['Not Observable ❑Not Applicable C403.2.3 HVAC equipment efficiency verified. EComplies See the Mechanical Systems list for values. [ME55]2 ❑Does Not ['Not Observable ❑Not Applicable C403.2.6. j Demand control ventilation provided EComplies 1 for spaces >500 ft2 and >25 ❑Does Not [ME59]1 people/1000 ft2 occupant density and served by systems with air side ['Not Observable economizer, auto modulating outside ❑Not Applicable air damper control, or design airflow i>3,000 cfm. 1 C403.2.6. ;Enclosed parking garage ventilation ❑Complies 2 has automatic contaminant detection ❑Does Not [ME115]3 and capacity to stage or modulate :fans to 50%or less of design capacity. Not Observable ❑Not Applicable C403.2.7 'Exhaust air energy recovery on EComplies [ME57]1 systems meeting Table C403.2.7(1) ❑Does Not and C403.2.7(2). ❑Not Observable ❑Not Applicable C403.2.8 Kitchen exhaust systems comply with EComplies [ME116]3 replacement air and conditioned ❑Does Not supply air limitations, and satisfy hood ❑Not Observable rating requirements and maximum exhaust rate criteria. ❑Not Applicable C403.2.9 HVAC ducts and plenums insulated. ;❑Complies [ME60 2 Where ducts or plenums are installed '❑Does Not in or under a slab,verification may ❑Not Observable need to occur during Foundation Inspection. ❑Not Applicable C403.2.9 :Ducts and plenums sealed based on EComplies [ME10]2 static pressure and location. ❑Does Not ❑Not Observable ❑Not Applicable C403.2.9. 'Ductwork operating >3 in. water EComplies 1.3 column requires air leakage testing. ❑Does Not [ME11]3 ['Not Observable ❑Not Applicable 1 High Impact(Tier 1) 2 Medium Impact(Tier 2) 3 Low Impact(Tier 3) Project Title: 508 E Cooper Report date: 03/15/23 Data filename: Z:\2022 Projects\22338 508 E C000per\Loads and Calculations\MECHANICAL\22338- 508 E Page 6 of 10 Cooper comcheck.cck Section # Mechanical Rough-In Inspection Complies? Comments/Assumptions & Req.ID C403.2.9. ,Ductwork operating >3 in. water ❑Complies 1.3 :column requires air leakage testing. ❑Does Not [ME11]3 ❑Not Observable ❑Not Applicable C403.2.9. :Ductwork operating >3 in. water ❑Complies 1.3 :column requires air leakage testing. ❑Does Not [MEAT ,E1 ❑Not Observable ❑Not Applicable C403.4.2. :Open-or closed circuit cooling towers ❑Complies 3.2.2 :have a separate heat exchanger to ❑Does Not [ME122]3 j isolate the cooling tower from the ❑Not Observable heat pump loop, and heat loss is controlled by shutting down the ❑Not Applicable circulation pump on the cooling tower loop. C403.4.4. ,Multiple zone VAV systems with DDC EComplies See the Mechanical Systems list for values. 6 lof individual zone boxes have static ❑Does Not [ME110]3 ;pressure setpoint reset controls. ❑Not Observable , ❑Not Applicable C403.4.4. :Multiple zone VAV systems with DDC I❑Complies See the Mechanical Systems list for values. 6 of individual zone boxes have static ❑Does Not [ME110]3 pressure setpoint reset controls. ❑Not Observable : ❑Not Applicable C403.4.4. :Multiple zone VAV systems with DDC EComplies See the Mechanical Systems list for values. 6 of individual zone boxes have static I❑Does Not [ME110]3 pressure setpoint reset controls. ['Not Observable Not Applicable C408.2.2. Air outlets and zone terminal devices EComplies 1 have means for air balancing. Does Not [ME53]3 ❑Not Observable ❑Not Applicable C403.5, Refrigerated display cases, walk-in EComplies C403.5.1, coolers or walk-in freezers served by ❑Does Not C403.5.2 remote compressors and remote [ME123]3 condensers not located in a ❑Not Observable condensing unit, have fan-powered ❑Not Applicable MEcondensers that comply with Sections C403.5.1 and refrigeration compressor systems that comply with C403.5.2.. Additional Comments/Assumptions: High Impact(Tier 1) 2 Medium Impact(Tier 2) 3 Low Impact(Tier 3) Project Title: 508 E Cooper Report date: 03/15/23 Data filename: Z:\2022 Projects\22338 508 E C000per\Loads and Calculations\MECHANICAL\22338- 508 E Page 7 of 10 Cooper comcheck.cck Section # Final Inspection Complies? Comments/Assumptions & Req.ID C303.3, ;Furnished O&M manuals for HVAC ❑Complies C408.2.5. systems within 90 days of system ❑Does Not 3 :acceptance. [F18]3 [Not Observable ENot Applicable C403.2.2 'HVAC systems and equipment ❑Complies [F127]3 capacity does not exceed calculated ❑Does Not loads. ENot Observable ❑Not Applicable C403.2.4. Heating and cooling to each zone is ❑Complies 1 controlled by a thermostat control. ❑Does Not [F147]3 Minimum one humidity control device ❑Not Observable per installed humidification/dehumidification ❑Not Applicable system. C403.2.4. Heating and cooling to each zone is ,❑Complies 1 controlled by a thermostat control. '❑Does Not [F147]3 Minimum one humidity control device per installed ['Not Observable humidification/dehumidification '❑Not Applicable :system. C403.2.4. :Heating and cooling to each zone is ❑Complies 1 :controlled by a thermostat control. Does Not [F147]3 :Minimum one humidity control device per installed Not Observable humidification/dehumidification LINot Applicable ;system. C403.2.4. Heat pump controls prevent ❑Comp iesl 1.1 'supplemental electric resistance heat ❑Does Not [F142]3 from coming on when not needed. ['Not Observable LINot Applicable C403.2.4. Thermostatic controls have a 5 °F ❑Complies 1.2 deadband. ❑Does Not [F138]3 ENot Observable ENot Applicable C403.2.4. Temperature controls have setpoint ❑Complies 1.3 overlap restrictions. ❑Does Not [F120]3 ENot Observable ENot Applicable C403.2.4. Each zone equipped with setback —❑Complies 2 controls using automatic time clock or ❑Does Not [F139]3 programmable control system. ENot Observable ENot Applicable C403.2.4. Automatic Controls: Setback to 55°F ❑Complies 2.1, (heat) and 85°F (cool); 7-day clock, 2- ❑Does Not C403.2.4. hour occupant override, 10-hour ENot Observable 2.2 [F140]3 backup ENot Applicable C403.2.4. 'Systems include optimum start ❑Complies 2.3 controls. ❑Does Not [F141]3 ENot Observable LINot Applicable C403.2.4. Systems include optimum start ❑Complies 2.3 controls. ❑Does Not [F141]3 ENot Observable LINot Applicable 1 High Impact(Tier 1) 2 Medium Impact(Tier 2) 3 Low Impact(Tier 3) Project Title: 508 E Cooper Report date: 03/15/23 Data filename: Z:\2022 Projects\22338 508 E C000per\Loads and Calculations\MECHANICAL\22338- 508 E Page 8 of 10 Cooper comcheck.cck Section # Final Inspection Complies? Comments/Assumptions & Req.ID C408.2.1 Commissioning plan developed by ❑Complies [F128]1 registered design professional or ❑Does Not approved agency. ❑Not Observable ❑Not Applicable C408.2.3. HVAC equipment has been tested to ❑Complies 1 ensure proper operation. ❑Does Not [F131]1 ❑Not Observable ❑Not Applicable C408.2.3. HVAC control systems have been ❑Complies 2 tested to ensure proper operation, ❑Does Not [F110]1 calibration and adjustment of controls. ❑Not Observable ❑Not Applicable C408.2.4 Preliminary commissioning report ❑Complies [F129]1 completed and certified by registered ❑Does Not design professional or approved agency. ❑Not Observable ❑Not Applicable C408.2.5. Furnished HVAC as-built drawings ❑Complies 1 submitted within 90 days of system ❑Does Not [F17]3 acceptance. ❑Not Observable ❑Not Applicable C408.2.5. An air and/or hydronic system ❑Complies 3 balancing report is provided for HVAC ❑Does Not [F143]1 systems. ❑Not Observable ENot Applicable C408.2.5. Final commissioning report due to ❑Complies 4 building owner within 90 days of Does Not [F130]1 receipt of certificate of occupancy. ❑Not Observable j❑Not Applicable Additional Comments/Assumptions: 1 High Impact(Tier 1) 2 Medium Impact(Tier 2) 3 Low Impact(Tier 3) Project Title: 508 E Cooper Report date: 03/15/23 Data filename: Z:\2022 Projects\22338 508 E C000per\Loads and Calculations\MECHANICAL\22338- 508 E Page 9 of 10 Cooper comcheck.cck Project Title: 508 E Cooper Report date: 03/15/23 Data filename: Z:\2022 Projects\22338 508 E C000per\Loads and Calculations\MECHANICAL\22338- 508 E Page 10 of 10 Cooper comcheck.cck