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05-3262 (CSCS) Title 24A. TITLE 24 REPORT Title 24 Report for: r p -,The Dunes Retail Center (Buildi g "A") ` Parcel 4-(Highway 111) La Quinta, CA Project Designer: KKE Architects, Inc 525 East Colorado Boulevard Pasadena , CA 91101 626-796-8230 Report Prepared By:, SIA GARESTANI, P.E. SPEC Engineering 6800 Owensmouth Ave. #140 Woodland Hills, CA 91303 (818) 592-6643 CITY OF LA QUINTA BUILDING & SAFETY DEPT. APPROVED FO��NSTR� p� Job Numbe :oAT a 05-250 D 100� Date: 10/3/2005 'The EnergyPro computer rogram has been used to perform the calculations summarized in this compliance report. This program has approval and is authorized by the California Energy Commission for use with both the Residential and Nonresidential 2001 Building Energy Efficiency Standards. This program developed by EnergySoft, LLC (415) 897-6400. EnergyPro 3.1 By EnergySoft Job Number: 05-250 ` User Number: 3358 77- 4-� thWj '010y A TABLE OF CONTENTS Cover Page ` Table of Contents Nonresidlential Performance Title 24 Forms Form ENV-MM Envelope Mandatory Measures Form MECH-MM Mechanical Mandatory Measures HVAC System .Heating and Cooling Loads Summary 1 2 3 11 12 14 EnergyPro 3.1 By EnergySoft Job Number: 05-250 User Number 3358 t PERFORMANCE CERTIFICATE OF COMPLIANCE Part 1 of 3 PERF-1 PROJECT NAME The Dunes Retail Center Building "A") DATE 10/3/2005 PROJECT ADDRESS Parcel 4 (Highway 1.11) La Quinta PRINCIPAL DESIGNER - ENVELOPE KKE Architects, Inc TELEPHONE 626-796-8230 Building Permit # .. DOCUMENTATION AUTHOR SPEC Engineering TELEPHONE (818) 592-6643 Checked by/Date . EoforcemertAgenoy.use GENERAL INFORMATION DATE OF PLANS o�-la-os BUILDING CONDITIONED FLOOR AREA 10,052 sy.Ft. CLIMATE ZONE 15 BUILDING TYPE NONRESIDENTIAL HIGH RISE RESIDENTIAL HOTEUMOTEL GUEST ROOM PHASE OF CONSTRUCTION NEW CONSTRUCTION ❑ ADDITION ❑ ALTERATION EXISTING + ADDITION STATEMENT OF COMPLIANCE This Certificate of Compliance lists the building features and performance specifications need to comply with Title 24, Parts 1 and 6, of the State Building Code. This certificate applies only to a Building using a perfor ce compliance approach. DOCUMENTATION AUTHOR SIGNATURE DATE SIA GARESTANI P.E. I / -03-05 The Principal Designers hereby certify that the proposed buildi esign r esented in the construction documents and modelled for this permit application are consistent with all other forms d worksheets, specifications, and other calculations submitted with this permit application. The proposed building as designed eets the energy efficiency requirements of the State Building Code, Title 24, Part 6. ENV. LTG. MECH. ❑ 1. 1 hereby affirm that I am eligible under the provisions of Division 3 of the Business and Professions Code to sign this document as the person responsible for its preparation; and that I am licensed as a civil engineer, mechanical engineer, electrical engineer or architect. ❑ 2. 1 affirm that I am eligible under the provisions of Division 3 of the Business and Professions Code Section 5537.2 or 6737.3 to sign this document as the person responsible for its preparation; and that I am a licensed contractor preparing documents for work that I have contracted to perform. ❑ 3. 1 affirm that I am eligible under Division 3 of the Business and Professions Code to sign this document because it pertains to a structure or type of work described as exempt pusuant to Business and Professions Code Sections 5537, 5538, and 6737.1. (These sections of the Business and Professions Code ae printed in full in the Nonresidential Manual.) ENVELOPE COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures Requir o NV-1 PRINCIPAL ENVELOPE DESIGNER - NAME SI AT LIC. NO. DATE KKE Architects Inc C.- TI .0 , ®S LIGHTING COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures Lighting Compliance Not In The Scope Of ThiS-Sab-mlttal Required Forms PRINCIPAL LIGHTING DESIGNER - NAME SIGNATURE C. NO. DATE MECHANICAL COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures EC , MECH-2, MECH-3 Required Forms PRINCIPAL MECHANICAL DESIGNER - NAME SIGNATUR ILIC. NO. DATE SIA GARESTANI P.E. �Z% 1p-()3-fl5 jEnergyPro 3.1 By EnergySoft User Number: 5358 Job Number: 05-250 Pane:3 of 16 1 PERFORMANCE CERTIFICATE OF COMPLIANCE Part2 of 3 PERF-1 The Dunes Retail Center(Building "A" DATE10/3/2005 ANNUAL SOURCE ENE ENERGY COMPONENT Space Heating Space Cooling Indoor Fans Heat Rejection Pumps & Misc. Domestic Hot Water Lighting Receptacle Process Standard Design 2.57 62.91 12.50 0.00 0.00 0.00 50.05 15.94 33.87 TOTALS: 177.85 Percent better than Standard: Proposed Compliance Design Margin 2.63 -0.06 61.90 1.01 12.80 -0.30 0.00 0.00 0.00 0.00 0.00 0.00 50.05 0.00 15.941 0.00 33.87 1 0.00 177.19 0.66 0.4% ( 0.5% excii .,-standard` .:Proposed[.: -. c .ll �. F - Y 4 oww M' �w of �o zo"nso' ao�so a eo i�p .�°*s �a •- katu/sgtt Building Orientation (South)180d2g, Conditioned Floor Area 10,052 sgft. Number of Stories 1 Unconditioned Floor Area 0 sgft. Number of Systems 3 Conditioned Footprint Area o sgft. Number of Zones 3 Orientation Gross Area Glazing Area Glazing Ratio Front Elevation (South) 1,805 sqft. o sqn. 0.0% Left Elevation (west) 1,806 sqn. 300 sqn. 16.6% Rear Elevation (North) 1,805 sgft. 638 sqn. 35.3% Right Elevation (East)l Total Roof 252 5,668 10,052 sgft. sgft. sqn.sgft. 0 938 sgft. sgft. 0.00% 0.0% Standard Proposed LEEDTM Energy_$ A,'mosp_here Credit Lighting Power Density _ 1.700 w/sgft. 1.700 wisgft. Savings vs. Title 241 0.51% Prescriptive Env. Heat Loss 1,430 Btuih 1,775 Btum Energy Performance Credit2 0 Points Prescriptive Env. Heat Gain 162,392 Btu/h-F 191,747 Btuih-F 1. excludes process and receptacle 2. see LEED table 8-c or 8d Remarks: IIc-.. vJIJJIJJ IJ.l.7.JJ Dull VVUC. 1 1401 lout EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page 4 of 16 r PERFORMANCE CERTIFICATE OF COMPLIANCE Part3 of 3 PERF-1 PROJECT NAME - DATE The Dunes Retail Center(Building "A" 10/3/2005 ZONE INFORMATION Floor Inst. Port. Ctrl.:- Tailored 1',Proc.`Area . :LPD " D LPD .Credits Loads', System Name Zone Name Occupancy Type (sgtt. W/ ( f)1 (W/sf)1 W/s 2 (W/sf) 3 .(W/sf) •: RTU-1 Building "A" Comp Bldg RetaiUWholesale 3,523 *1.700 ^' , ;2000 RTU-2 Building "A" . Comp Bldg RetailANholesale 3,006 *1.700 RTU-3 Building "A" Comp Bldg RetaiUWholesale 3,523 *1.700 ' ,` 2:000 7: c:. Nk Notes: 1. See LTG-1 (items marked with asterisk, see LTG-2 by others) 2. See LTG-3 3. See LTG-4 Items above require special,- documentation ..:::.. EXCEPTIONAL CONDITIONS COMPLIANCE CHECKLIST • ••— •___• —•••_. __........ ..�......, v..v�.� "-Y .-+pa. V.oI oaacllllVll av a,IC I1C111.7 .IIJC{i111CY 111 11115 l:fle GRIIS[. I ne5e items require special Written justification and documentation, and special verification to be used with the performance approach. The local enforcement agency determines _.._ ___�___, _.......................... ..— .—Y .cJ— o uununly VI ucalyn .IIa► ULIIVIwiSC cumpue5 oaseu on the aaequacy of the special and documentation submitted. jusUtication Plan Field The Zone "Building "A"" has a Display Perimeter Credit of 91 ft. ne exceptional features listed in this performance approach application have specifically been reviewed. Adequate written justification and documentation for their use have been provided by the applicant. Authorized Signature or Stamp Run Initiation Time: 09/30/05 15:24:33 Run Code: 1128119073 EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 a Page:5 of 16 ENVELOPE COMPLIANCE SUMMARY Performance =ENV-1 PROJECT NAME DATE The Dunes Retail Center(Building "A" 10/3/2005 OPAQUE SURFACES # Surface Type Framing Type Area U-Fac. Act. Azm. Solar Gains Tilt y/N Form 3 Reference Location / Comments 1 Wall Wood 180 0.065 90 90 X11 IR-19Wall W.19.2x6.16 Buildin "A" 2 lWall Wood 903 1 0.065 270 90 X11 IR-19Wall .19.2x6.16 Buildin "A" 3 Wall Wood 1,805 0.065 1 180 90 X1 IR-19Wall .19.2x6.16 Buildin "A" 4 Roof Wood 3 523 0.035 0 0 X I R-30 Roof R.30.2x12.16 Building "A" 5 Roof Wood 3,006 0.035 0 0 x I R-30 Roof R.30.2x12.16 Building "A" 6 Roof Wood 3,523 0.035 0 0 X I R-30 Roof R.30.2x12.16 Building "A" 7 Wall Wood 72 0.065 90 90 X IR-19Wall W.19.2x6.16 Building "A" 8 lWall Wood 1,167 0.065 0 90 X IR-19Wall .19.2x6.16 Building "A" 9 Wall Wood 603 0.065 1 270 90 X I IR-19Wall .19.2x6.16 Buildin "A" FENESTRATION SURFACES Site Assembled Glazing U c;necK Dox it t uilding is — 100,000 sqft of CFA and — 10,000 sqft vertical glazing then NFRC Certification is required. Follow NFRC 100-SR PmrPrllirP.S anrf suhmif NFRC I ahal Cartifirnfa Fnrm # Type Area U-Fac. Act. Azm. SHGC Glazing Type Location / Comments 1 Window 338 1.190 0 0.82 Single Clear Default NM "A" 2 Window 150 1.190 0 0.82 Single Clear Default NM —Building "A" 3 Window 150 1.190 0 0.82 Single Clear Default NM —Building "A" 4 Window 150 1.190 270 0.82 Sin le Clear Default NM -Building uildin "A" 5 lWindow 150 1.190 1 270 0.82 1 Sin le Clear Default NM Building "A" EXTERIOR SHADING ## Exterior Shade Type SHGC Window Hgt. Wd. Overhang Left Fin Right Fin Dist. Len H t Len. Hgt. LExt.RExt. Dist. Len H t. 1 None 0.76 10.5 32.2 11.0 0.1 11.0 11.0 2 None 0.76 3 None 0.76 4 None 0.76 5 None 0.76 InitiationRun e 0 Code: EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:6 of 16 4~ , CERTIFICATE OF COMPLIANCE Performance MECH-1 PROJECT NAME DATE The Dunes Retail Center(Building "A" 10/3/2005 SYSTEM FEATURES MECHANICAL SYSTEMS SYSTEM NAME RTU-1 L RTU-2 RTU-3 ,NOTE TO TIME CONTROL SETBACK CONTROL ISOLATION ZONES HEAT PUMP THERMOSTAT? ELECTRIC HEAT? FAN CONTROL VAV MINIMUM POSITION CONTROL? SIMULTANEOUS HEATICOOL? HEATING SUPPLY RESET COOLING SUPPLY RESET HEAT REJECTION CONTROL . VENTILATION OUTDOOR DAMPER CONTROL ECONOMIZER TYPE DESIGN O.A. CFM MECH-3 COLUMN I HEATING EQUIPMENT TYPE HEATING EQUIPMENT EFFICIENCY COOLING EQUIPMENT TYPE COOLING EQUIPMENT EFFICIENCY MAKE AND MODEL NUMBER PIPE INSULATION REQUIRED? PIPEIDUCT INSULATION PROTECTED? HEATING DUCT LOCATION I R-VALUE COOLING DUCT LOCATION R-VALUE VERIFIED SEALED DUCTS IN CEILING/ROOF SPACE Programmable Switch Heating & Cooling Required n/a Yes 0.0 kW Constant Volume No No Constant Temp Constant Temp n/a Air Balance Auto Fixed Temp Non-Inte 1174 cfm Heat Pump 3.20 COP Packa ed DX 9.8 EER CARRIER 50HJQ014 Yes No Ducts in Attic 4.2 Ducts in Attic 4.2 No Programmable Switch Heating & Cooling Required n/a Yes 0.0 kW Constant Volume No No Constant Tem Constant Temp n/a Air Balance Auto Fixed Temp Non-Inte 1002 cfm Heat Pump 3.30 COP Packaged DX 10.3 EER CARRIER 50HJQ 112 Yes No Ducts in Attic 4.2 Ducts in Attic 4.2 No Programmable Switch Heating & Cooling Require n/a Yes 0.0 kW Constant Volume No No Constant Temp Constant Temp n/a Air Balance Auto Fixed Temp Non-Inte 1174 cfm Heat Pump 3.20 COP Packaged DX 9.8 EER CARRIER 50HJQ014 Yes No Ducts in Attic 4.2 Ducts in Attic 4.2 No CODE TABLES: Enter code from table below into columns above HEAT PUMP THERMOSTAT? Y: Yes N: No TIME CONTROL SETBACK CTRL. ISOLATION ZONES FAN CONTROL ELECTRIC HEAT? S: Prog. Switch 0: Occupancy Sensor M: Manual Timer H: Heating C: Cooling B: Both Enter Number of Isolation Zones. I: Inlet Vanes P: Variable Pitch V: VFD 0: Other C: Curve VAV MINIMUM POSITION CONTROL? SIMULTANEOUS HEAT / COOL? HEAT AND COOL SUPPLY RESET? VENTILATION OUTDOOR DAMPER ECONOMIZER O.A. CFM HIGH EFFICIENCY? B: Air Balance C: Outside Air Cert. M: Out. Air Measure D: Demand Control N: Natural A: Auto G: Gravity A: Air W: Water N: Not Required EC: Economizer Control See Section Enter Outdoor Air CFM. Note: This shall be no less than Col. H on MECH-3. PIPE INSULATION REQUIRED? PIPEIDUCT INSULATION PROTECTED? SEALED DUCTS IN CEILING/ROOF SPACE Run Initiation Time: 09/30/05 15:24:33 Run Code: 1128119073 EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Pagel of 16 1 MECHANICAL EQUIPMENT SUMMARY Part 1 of 2 MECH-2 PROJECT NAME The Dunes Retail Center (Building "A") ]:DATE 10/3/2005 CHILLER AND TOWER SUMMARY Efficiency Tons PUMPS Equipment Name Equipment Type City. Tot. Qty GPM BHP Motor Eff. Drive Eff. Pump Control lDHW / BOILER SUMMARY TANK INSUL. Energy Factor or Recovery Efficiency Standby Loss or Pilot System Name System Type Distribution Type City Rated Input (Gals.) Vol. Ext. R-Val. CENTRAL SYSTEM RATINGS HEATING COOLING System Name S stem Ty pe Q Out ut Aux. kW Eff. Output Sensible Efficiency Economizer Type CARRIER 50HJQ014 Packaged DX 2 136,000 0.0 3.20 COP 146,000 110,0009.8 EER Fixed Temp (Non-Inte CARRIER 50HJQ012 Packaged DX 1 114,000 0.0 3.30 COP 119,400 89,80010.3 EER Fixed Temp (Non-Inte ; EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-260 Pane:8 of 16 EQUIPMENTMECHANICAL - of PROJECT NAME - Dunes Retail Center• • ' DATE 1 11 ;ZONE :• :••-. Lv'A�Reheat Coil ®MINIS® M� ii'l�� ■__■ ---- __ ■mom■ mm ■__■ ---- __ MECHANICAL VENTILATION MECH-3 PROJECT NAME DATE The Dunes Retail Center(Building "A" 10/3/2005 MECHANICAL VENTILATION A © a a a o© o 0 0 0 ZONE/SYSTEM Building "A" RTU-1 Building "A" RTU-2 Building "A" RTU-3 AREA BASIS COND. AREA (SF) CFM PER SF MIN. CFM (B x C) 3,523 0.23 810 3,006 0.23 691 3,523 0.23 8101 OCCUPANCY BASIS NO. OF PEOPLE CFM PER PERSON MIN. CFM (EXF) 78.3 15.0 1,174 Total 66.8 15.0 1,002 Total 78.3 15.0 1,174 READ DESIGN O.A. (MAX OF D OR G) OUTDOO AIR CFM VAV MIN. RATIO TRANS - FER AIR 1,174 1,174 1,174 1,174 1,002 1,002 1,0021 1,002 1,174 1,174 1,174 1,174 C Minimum Ventilation Rate per Section 121, Table 1-F. E Based on Expected Number of Occupants or at least 50% of Chapter 10 1997 UBC Occupant Density. I Must be greater than or equal to H, or use Transfer Air. Design Outdoor Air includes ventilation from Supply Air System & Room Exhaust Fans. K Must be greater than or equal to (H minus 1), and, for VAV, greater than or equal to (H-J). I I EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:10 of 16 ENVELOPE MANDATORY MEASURES ENV-MM PROJECT NAME DATE The Dunes Retail Center (Building "A") 10/3/2005 DESCRIPTION Designer- Enforcement ❑X § 118(a) Installed Insulating Material shall have been certified by the manufacturer to comply with the California Quality Standards for insulating material, Title 20, Chapter 4, Article 3. a§ 118(c). All Insulating Materials shall be installed in compliance with the flame spread rating and smoke density requirements of Sections 2602 and 707 of Title 24, Part 2. § 117(a) All Exterior Joints and openings in the building that are observable sources of air leakage shall be caulked, gasketed, weatherstripped or otherwise sealed. 0 § 116(b) Site Constructed Doors, Windows and Skylights shall be caulked between the unit and the building, and shall be weatherstripped (except for unframed glass doors and fire doors). § 116(a)1 Manufactured Doors and Windows installed shall have air infiltration rates not exceeding those shown in Table Number 1-E. of the Standards. Manufactured fenestration products must be labeled for U-value according to NFRC procedures. § 118(e) Demising Walls in Nonresidential Buildings: The opaque portions of framed demising walls In nonresidential buildings shall have Insulation with an Installed R-value of no less than R-11 between framing members. EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:11 of 16 M MECHANICAL MANDATORY MEASURES Part 1 of 2 MECH-MM PROJECT NAME DATE The Dunes Retail Center (Building "A") 10/3/2005 DESCRIPTION Designer Enforcement Equipment and Systems Efficiencies X❑ § 111 Any appliance for which there is a California standard established in the Appliance Efficiency Regulations will comply with the applicable standard. M� X § 115(a) Fan type central furnaces shall not have a pilot light. XJ § 123 Piping, except that conveying fluids at temperatures between 60 and 105 degrees Fahrenheit, or within HVAC equipment, shall be insulated in accordance with V Standards Section 123. § 124 Air handling duct systems shall be installed and insulated in compliance with Sections 601, 603 and 604 of the Uniform Mechanical Code. Controls § 122(e) Each space conditioning system shall be installed with one of the following: X❑ § 122(e)1A Each space conditioning system serving building types such as offices and manufacturing facilities (and all others not explicitly exempt from the requirements of Section 112 (d)) shall be installed with an automatic time switch with an accessible manual override that allows operation of the system during off -hours for up to 4 hours. The time switch shall be capable of programming different schedules for weekdays and weekends and have program backup capabilities that prevent the loss of the device's program and time setting for at least 10 hours if power is interrupted; or ❑ § 122(e)1 B An occupancy sensor to control the operating period of the system; or �/ AN.- ❑X § 122(e)1C A 4-hour timer that can be manually operated to control the operating period of the system. X § 122(e)2 Each space conditioning system shall be installed with controls that temporarily restart and temporarily operate the system as required to maintain a setback heating and/or a setup cooling thermostat setpoint. ❑ § 122(g) Each space conditioning system serving multiple zones with a combined conditioned floor area more than 25,000 square feet shall be provided with isolation zones. Each zone: shall not exceed 25,000 square feet; shall be provided with isolation devices, such as valves or dampers, that allow the supply of heating or cooling to be setback or shut off independently of other isolation areas; and shall be controlled by a time control device as described above. § 122(a8b) Each space conditioning system shall be controlled by an individual thermostat N /A that responds to temperature within the zone. Where used to control heating, the control shall be adjustable down to 55 degrees F or lower. For cooling, the control shall be adjustable up to 85 degrees F or higher. Where used for both heating and cooling, the control shall be capable of providing a deadband of at least 5 degrees F within which the supply of heating and cooling is shut off or reduced to a minimum. § 122(c) Thermostats shall have numeric setpoints in degrees Fahrenheit (F) and adjustable setpoint stops accessible only to authorized personnel. ❑ § 112(b) Heat pumps shall be installed with controls to prevent electric resistance supplementary heater operation when the heating load can be met by the heat pump alone. EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:12 of 16 MECHANICAL MANDATORY MEASURES Part 2 of 2 MECH-MM PROJECT NAME DATE The Dunes Retail Center (Buildinq "A") I 10/3/2005 Description Designer Enforcement Ventilation 0 § 121(e) Controls shall be provided to allow outside air dampers or devices to be operated at the ventilation rates as specified on these plans. X] § 122(f) Gravity or automatic dampers interlocked and closed on fan shutdown shall be provided on the outside air intakes and discharges of all space conditioning and exhaust systems. F § 122(f) All gravity ventilating systems shall be provided with automatic or readily accessible manually operated dampers in all openings to the outside, except for combustion air openings. ❑ § 121(f)1 Air Balancing: The'system shall be balanced in accordance with the National Environmental Balancing Bureau (NEBB) Procedural Standards (1983), or Associated Air Balance Council (AABC) National Standards (1989); or _ \ I� R§ 121(f)2 Outside Air Certification: The system shall provide the minimum outside air as shown on the mechanical drawings, and shall be measured and certified by the Installing licensed C-20 mechanical contractor and certified by (1) the design mechanical engineer, (2) the installing licenced C-20 mechanical contractor, or (3) the person with overall responsibility for the design of the ventilation system; or ❑ § 121(f)3 Outside Air Measurement: The system shall be equipped with a calibrated local or remote device capable of measuring the quantity of outside air on a continuous 1 basis and displaying that quantity on a readily accessible display divice; or ❑ § 121(f)4 Another method approved by the Commission. Service Water Heating Systems § 113(b)2 If a circulating hot water system Is Installed, it shall have a control capable of automatically turning off the circulating pump(s) when hot water Is not required. R § 113(b)3B Lavatories in restrooms of public facilities shall be equipped with controls to limit the outlet temperature to 110 degrees F. X❑ § 113(b)3C Lavatories In restrooms of public facilities shall be equipped with one of the following: Outlet devices that limit the flow of hot water to a maximum of 0.5 gallons per minute. Foot actuated control valves, and outlet devices that limit the flow of hot water to a maximum of 0.75 gallons per minute. Proximity sensor actuated control valves, and outlet devices that limit the flow of hot water to a maximum of 0.75 gallons per minute. Self -closing valves, and outlet devices that limit the flow of hot water to a maximum of 2.5 gallons per minute, and 0.25 gallons/cycle (circulating system). Self -closing valves, and outlet devices that limit the flow of hot water to a maximum of 2.5 gallons per minute, and 0.50 gallons/cycle (non -circulating system). Self -closing valves, and outlet devices that limit the flow of hot water to a maximum of 2.5 gallons per minute, and 0.75 gallons/cycle (foot switches and proximity sensor controls). EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:13 of 16 1HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE The Dunes Retail Center Building "A") 10/3/2005 SYSTEM NAME FLOOR AREA RTU-1 3,523 Number of Systems 1 Heating System Output per System 136,000 Total Output (Btuh) 136,000 Output (Btuh/sgft) 38.6 Cooling System Output per System 146,000 Total Output (Btuh) 146,000 Total Output (Tons) 12.2 Total Output (Btuh/sgft) 41.4 Total Output (sgff/Ton) 289.6 Air System CFM per System 5,000 Airflow (cfm) 5,000 Airflow (cfm/sgft) 1.42 Airflow (cfm/Ton) 411.0 Outside Air (%) 23.5 Outside Air (cfm/sgft) 0.33 Note: values above given at ARI conditions 24.0 OF > -� Outside Air 1174 cfm 69.9 of 59.10F SYSTEM Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK COIL HTG. PEAK CFM I Sensiblel Latent CFM I Sensible 3,868 79,346 14,875 379 14,323 0 3,967 716 0 0 1,174 47,240 25,414 L 1,174 58,149 0 0 3,967 716 134 55i) 40,289 73 904 CARRIER 50HJQ014 127,844 3,892 85,726 Total Adjusted System Output 127,844 3,892 85,726 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Aug 3 pm Jan 12 am 'earn Temperatures at Time of Heating Peakl 105.0 of Heating Coil lei Supply Fan 5000 cfm 105.0 OF —� Supply Air Ducts 104.9 OF ROOMS 70.0 of h Return Air Ducts 4 DOLING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Coolin Peak 112.0 / 78.5 OF 83.5 / 65.9 OF 55.0 / 53.5 OF 55.0 / 53.5 OF O Supply Air Ducts Outside Air 1174 cfm 0 74.7 / 61.9 0 F Cooling Coil Supply Fan 55.7 / 53.8 F 5000 cfm 49.6% R.H. ROOM 74.0 / 61.6 OF h Return Air Ducts 4 EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:14 of 16 1 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE The Dunes Retail Center Building "A") 10/3/2005 SYSTEM NAME FLOOR AREA RTU-2 3,006 ENGINEERING CHECKS ISYSTEM LOAD Number of Systems 1 Heating System Output per System 114,000 Total Output (Btuh) 114,000 Output (Btuh/sqft) 37.9 Cooling System Output per System 119,400 Total Output (Btuh) 119,400 Total Output (Tons) 9.9 Total Output (Btuh/sqft) 39.7 Total Output (sgft/Ton) 302.1 Air System CFM per System 4,000 Airflow (cfm) 4,000 Airflow (cfm/sgft) 1.33 Airflow (cfm/Ton) 402.0 Outside Air (%) 25.0 Outside Air (cfm/sgft) 0.33 Note: values above HEATING SYSTE 24.0 of Outside Air 1002 cfm 69.9 of at ARI conditions YCHROMETRICS 58.4 of Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK COIL HTG. PEAK CFM I Sensiblel Latent CFM I Sensible 2,937 60,237 12,692 127 4,802 0 3,012 240 0 0 1,002 40,346 21,524 1,002 49,699 0 0 3,0121 240 106 647 34 216 CARRIER 50HJQ012 105,032 3,231 Total Adjusted System Output 105,032 3,231 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK I Jul 3 pm 105.0 of Heating Coil of 71,858 71,858 Jan 12 am 105.0 of O Supply Air Ducts Supply Fan 104.9 of 4000 cfm ROOMS 70.0 of Return Air Ducts I (COOLING SYSTEM PSYCHROMETRICS (Airstream Temperatures at Time of Coolina Peak) 112.0 / 78.5 of 84.0 / 66.2 of . 55.0 / 53.5 of 55.0 / 53.5 of Outside Air 1002 cfm Cooling Coil 74.7/61.9 OF u-- Supply Air Ducts Supply Fan 55.7 / 53.7 of 4000 cfm 49.8% R.H. ROOMS 74.0 / 61.7 of h Return Air Ducts 4 EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Paae:15 of 16 1 IHVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE The Dunes Retail Center Building "A") 10/3/2005 SYSTEM NAME FLOOR AREA RTU-3 3,523 ENGINEERING CHECKS SYSTEM LOAD Number of Systems 1 Heating System Output per System 136,000 Total Output (Btuh) 136,000 Output (Btuh/sqft) 38.6 Cooling System Output per System 146,000 Total Output (Btuh) 146,000 Total Output (Tons) 12.2 Total Output (Btuh/sqft) 41.4 Total Output (sgft/Ton) 289.6 Air System CFM per System 5,000 Airflow (cfm) 5,000 Airflow (cfm/sgft) 1.42 Airflow (cfm/Ton) 411.0 Outside Air (%) 23.5 Outside Air (cfm/sgft) 0.33 Note: values above gi JEATING SYSTEM 24.0 OF Outside Air 1174 cfm 69.4 of Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK ICOILHTG.PEAK CFM I Sensiblel Latent I CFM I Sensible 7,465 153,116 14,875 1,655 62,520 0 7,656 3,126 0 0 1,174 45,219 25,52 1,174 57,583 0 0 7,6561 31126 213,7 40 396 126 355 CARRIER 50HJQ014 129,184 3,346 85,726 Total Adjusted System Output 129,184 3,346 85,726 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK I Jul 4 pm I Jan 12 am at ARI conditions I L- YCHROMETRICS (Airstream Tei 58.8 OF 105.0 OF Heating Coil Supply Fan 5000 cfm 105.0 of —� Supply Air Ducts 104.4 of ROOMS 70.0 OF h Return Air Ducts `{ ULING 5YSTEM PSYCHROMETRICS Airstream Temperatures at Time of Cooling Peak 111.1 / 78.3 of 83.8 / 66.0 OF 55.0 / 53.5 of 55.0 / 53.5 of Supply Air Ducts Outside Air 1174 cfm Cooling Coil Supply Fan 56.4 / 54.0 OF 5000 cfm 49.5% R.H. ROOMS 75.4/62.1OF 74.0/61.6OF h Return Air Ducts 'i EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Pane:16 of 16 1