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05-3265 (CSCS) Title 24I TITLE 24 REPORT I I Title 24 Report for: The Dunes Retail,eenter, (B_u _lding2'0)� :. Parcel 4 (Highway 111) La Quinta, CA Project Designer: KKE Architects, Inc 525 East Colorado Boulevard Pasadena, CA 9 1. 101 626-796-8230 Report Prepared By: SIA GARESTANI, P.E. SPEC Engineering 6800 Owensmouth Ave. #140 Woodland Hills, CA 91303 (818) 592-6643 PJTY®FLA QUINTAIW11tG & SAFETY MIT., &57&9TRUCT1Q-N Z 4pD1 GdOE, Job Number: 05-250 Date: 10/3/2005 The EnergyPro computer program 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 1 ®1l CIO" TABLE OF CONTENTS Cover Page 1 Table of Contents 2 Nonresidential Performance Title 24 Forms 3 Form ENV-MM Envelope Mandatory Measures 11 Form MECH-MM Mechanical Mandatory Measures 12 HVAC System Heating and Cooling Loads Summary 14 EnergyPro 3.1 By EnergySoft Job Number: 05-250 User Number: 3358 PERFORMANCE CERTIFICATE OF COMPLIANCE Part 1 of 3 PERF-1 PROJECT NAME DATE The Dunes Retail Center (Building "D") 10/3/2005 PROJECT ADDRESS Parcel 4 (Highway 111) La Quinta PRINCIPAL DESIGNER - ENVELOPE TELEPHONE Building Permit# `.'.. . KKE Architects, Inc 626-796-8230 DOCUMENTATION AUTHOR TELEPHONE Checked by/Date SPEC Engineering (818) 592-6643 1 Enforcemeni.Agency We' GENERAL INFORMATION DATE OF PLANS 07-14-05 BUILDING CONDITIONED FLOOR AREA 8, 531 Sq.Ft. CLIMATE ZONE 15 BUILDING TYPE X( NONRESIDENTIAL HIGH RISE RESIDENTIAL ❑ HOTEL/MOTEL GUEST ROOM PHASE OF CONSTRUCTION - U NEW CONSTRUCTION ADDITION ALTERATION ❑ EXISTING + ADDITION STATEMENT OF COMPLIANCE This Certificate of Compliance lists the building features and performance specifications eded to comply with Title 24, Parts 1 and 6, of the State Building Code. This certificate applies only to a Building using pert mance compliance approach. DOCUMENTATION AUTHOR SIGNATURE DATE SIA GARESTANI, P.E. _ The Principal Designers hereby certify that the proposed building d n repr sented in the construction documents and modelled for this permit application are consistent with all other for/anorksheets, specifications, and other calculations submitted with this permit application. The proposed building as designed mnergy 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 ENV-1 Required Forms PRINCIPAL ENVELOPE DESIGNER - NAME SIGNA LIC. NO. DATE KKE Architects Inc •�,'17 ,03. LIGHTING COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures Lighting Compliance Not In The Scope Of Required Forms TITfS Sabmlttal PRINCIPAL LIGHTING DESIGNER - NAME SIGNATURE LIC. NO. DATE MECHANICAL COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures Required Form EC -1, MECH-2, MECH_-3 PRINCIPAL MECHANICAL DESIGNER - NAME SIGNATURE ILIC. NO. DATE SIA GARESTANI, P.E. _ V�'MZ(pL424 1 W-03 s vt.o lEnergyPro 3.1 By EnergySoft User Number: 33VK1' Job Number: 05-250 Page:3 of 16 PERFORMANCE CERTIFICATE OF COMPLIANCE Part 2 of 3 PERF-1 The Dunes Retail Center(Building "D" DATE10/3/2005 ANNUAL SOURCE ENERGY USE SUMMARY kBtu/s ft- r Standard ENERGY COMPONENT Design S aceHeatin�'"°�� p g 2.18 Space Cooling 63.44 Indoor Fans 16.46 Heat Rejection 0.00 Pumps & Misc. 0.00 Domestic Hot Water 0.00 Lighting 50.08 Receptacle 15.93 Process 33.86 TOTALS: 181.95 Percent better than Standard: Proposed Compliance Design _ Margin 2.11 0.07"�°'"re 63.30 0.14 16.18 0.28 0.00 0.00 0.00 0.00 0.00 0.00 50.08 0.00 15.93021 33.86 181.46 0.49 0.3% ( 0.3% excluding stand aid, . y --... r` :kalr 4�°�"D� ga+� : r t� `r a Pew 9x yr ' process) BUILDING COMPLIES GENERAL INFORMATION Building Orientation Number of Stories Number of Systems Number of Zones (South) 180 deg_ Conditioned Floor Area 8,531 sgft. Unconditioned Floor Area 0 sgft. Conditioned Footprint Area 0 sqh. 1 3 3 Orientation Front Elevation (South) Left Elevation (West) Rear Elevation (North) Right Elevation (East) Total Roof Gross Area Glazing sqft. sgft. sgft. sgft. sgft. sgft.sgft. Area Glazing sgft. sgft. sgft. sgft. sgft. Ratio 1,734 623 35.9% 684 0 0.0% 1,734 0 0.0% 1,701 358 21.0% 5,853 981 8,531 o.o°io Standard Proposed Lighting Power Density 1.700 Wisgft. 1.700 W/sgft. Prescriptive Env. Heat Loss 1,37s Btu/h 1,783 Bturh Prescriptive Env. Heat Gain 166,206 Btum-F 183,599 Btu/h-F _L,�E TD M Energy $ASmQg�here�r@dl.t. Savings vs. Title 24 0.37% Energy Performance Credit2 0 Points 1. excludes process and receptacle 2. see LEED table 8-c or 8-d Remarks: Run Initiation Time: 10/03/0510:59.03 Run Code: 1128362343. EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 PageA of 16 PERFORMANCE CERTIFICATE OF COMPLIANCE Part 3 of 3 PERF-1 PROJECT NAME The Dunes Retail Center (Building"U' DATE 10/3/2005 ZONE INFORMATION System Name Zone Name Occupancy Type Floor Area (sqft.) Inst. LPD (W/sf)1 Port. LPD (W/sf)1 . Ctel._` Credits W/sf 2 ;Tailored: LPD.-:_- (W/sf)3 , proc. ;'Loads; :(W/sf) RTU-13 Building "D" Comp Bldg Retail/Wholesale 2,291 *1.700 2.000 RTU-14 Building "D" Comp Bldg Retail/Wholesale 3,120 *1.700 2.000 RTU-15 Building "D" Comp Bldg Retail/Wholesale 3,120 *1.700 2.000 y � r r. 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 w. documentation - EXCEPTIONAL CONDITIONS COMPLIANCE CHECKLIST Tha Inral anfnrramant - n �k­ as ----.._._..._ ...- -._...- r ,, •.• I—��ca nnaa. • r•wc uema require speciai written justification and documentation, and special verification to be used with the performance approach. The local enforcement agency determines - •. ,,,a� ��„�, Y, V ,,W,,,N1e, Up,eu vn the auequacy or the special and documentation submitteed. ustitication Plan Field The Zone "Building "D"" has a Display Perimeter Credit of 91 ft. i ne exceptional teatures 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: 10/03/05 10:59:03 Run Code: 1128362343 EnergyPro 3.1 By EnergySoft User Number: 3358 - Job Number: 05-250 ' Page:S of 16 ENVELOPE COMPLIANCE SUMMARY Performance ENV-1 PROJECT NAME DATE The Dunes Retail Center(Building "D" 10/3/2005 OPAQUE SURFACES # 1 2 3 4 5 Surface Type IRoof lWall Wall Wall Roof Framing I Type 1WOod lWood Wood Wood Wood Area 2,291 684 575 1,111 3,120 U-Fac. 0.035 0.065 0.065 0.065 0.035 Act. Azm. 0 270 90 180 0 Solar Gains Tilt y/N Form 3 Reference 0 X R-30 Roof R.30.202.16 90 R-19 Wall W.19.2x6.16 90 X R-19 Wall W.19.2x6.16 90 R-19 Wall W.19.2x6.16 0 R-30 Roof R.30.2x12.16 Location / Comments Building "D" Building "D" Building "D" Building "D" Building "D" 6 7 8 Wall Wall Roof Wood Wood Wood 768 1,734 3,120 0.065 0.065 0.035 90 0 0 90 90 0 X X R-19 Wall W.19.2x6.16 R-19 Wall W.19.2x6.16 R-30 Roof R.30.2x12.16 Building "D" Building "D" Building "D" FENESTRATION SURFACES nice mssernmea wazing - -- a "' '- '��,vvv ayu vi �.rn anu iu,vuu squ veriicai giazing tnen WKG certification is required. # 1 2 3 4 5 Type Window Window Window Window Window Area 179 179 323 150 150 U-Fac. 1.190 1.190 1.1 00 1.190 1.190 Act. Azm. 90 90 180 180 180 SHGC 0.82 0.82 0.82 0.82 0.82 Glazing Type Single Clear Default NM -Building Single Clear Default NM -Building Single Clear Default NM -Building Single Clear Default NMBuilding Sin le Clear Default NM Location / Comments "D" "D" "D" "D" Buildin "D" EXTERIOR SHADING # 1 Exterior Shade Type None SHGC 0.76 Window Hgt. Wd. 10.5 17.0 Overhang Left Fin Right Fin Len. H t. LExt.RExt. 4.0 0.1 4.0 4.0 Dist. Len. H . ist. Len. H t. 2 None 0.76 10.5 17.0 4.0 0.1 4.0 4.0 3 None 0.76 10.5 30.0 11.0 0.1 11.0 11.0 4 None 0.76 10.5 14.2 11.0 0.1 11.0 11.0 5 None 0.76 10.5 14.2 11.0 0.1 11.0 11.0- --Run InitiaMon Time: MOMS •0 Coe: M8362343 EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:6 of 16 CERTIFICATE OF COMPLIANCE Performance MECH-1 PROJECT NAME DATE The Dunes Retail Center Buildin "D" 10/3/2005 SYSTEM FEATURES NOTE TO -FIELD i . Y:. t, r SYSTEM NAME Programmable Switch Heatinq & 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 781 cfm Heat Pump 3.30 COP Packaged DX 10.3 EER CARRIER 50HJQ009 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 Temp Constant Temp n/a Air Balance Auto Fixed Temp Non-Inte 1064 cfm Heat Pump 3.30 COP Packaged DX 10.3 EER CARRIER 50HJQ012 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 Temp Constant Temp - n/a Air Balance Auto Fixed Temp Non-Inte 1064 cfm Heat Pump 3.30 COP Packaged DX 10.3 EER CARRIER 50HJQ012 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 O: 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 144e3 Enter Outdoor Air . CFM. Note: This shall be no less than Col. H on MECH-3. PIPE INSULATION REQUIRED? PIPE/DUCT INSULATION PROTECTED? SEALED DUCTS IN CEILING/ROOF SPACE NOTES TO FIELD - For Building Department Use Only Run Initiation Time: 10/03/05 10:59:03 Run Code: 1128362343 EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:7 of 16 MECHANICAL EQUIPMENT SUMMARY Part 1 of 2 MECH-2 PROJECT NAME The Dunes Retail Center (Building "D") °ATE 10/3/2005 CHILLER AND TOWER SUMMARY Efficiency Tons PUMPS Equipment Name Equipment Type Qty. Tot. Qty GPM BHP Motor Eff. Drive Eff. Pump Control IDHW / BOILER SUMMARY TANK INSUL. Energy Factor or Recovery Efficiency Standby Loss or Pilot System Name System Type Distribution Type Qty Rated Input (Gals.) Vol, Ext. R-Val. CENTRAL SYSTEM RATINGS HEATING COOLING System Name System Type Qty. Output Aux. kW Eff. Output Sensible Efficiency Economizer Type CARRIER 50HJQ009 Packaged DX 1 96,000 0.0 3.30 COP 102,300 77,20010.3 EER Fixed Temp (Non-Inte CARRIER 50HJQ012 Packaged DX 2 114,000 0.0 3.30 COP 119,400 89,80010.3 EER Fixed Temp (Non-Inte ) I L CENTRAL SYSTEM FAN SUMMARY SUPPLY FAN RET N EAN System Name Fan Type Motor Location CFM BHP Motor Eff. Drive Eff. CFM BHP Motor Eff. Drive CARRIER 50HJQ009 Constant Volume Draw -Through 3,400 0.80 77.0% 97.0% none Eff. CARRIER 50HJ0012 Constant Volume Draw -Through 4,000 0.80 77.0% 97.0% none I EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Paae:8 of 16 —1 MECHANICAL EQUIPMENT SUMMARY Part 2 of 2 MECH-2 1 PROJECT NAME The Dunes Retail Center Buildin "D" DATE10/3/2005 VAV TERMINAL BOX Min. CFM Reheat Coil System Type--Qty.lype--Qty. Ratio Type DeltaT Room Name Qty. I CFM BHP Motor Eff. Drive Eff. i - ERMINAL FAN Motor Drive CFM BHP Eff. Eff. Room Name Qty. CFM BHP Motor Eff. Drive Eff. Output EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:9 of 16 MECHANICAL VENTILATION MECH-3 PROJECT NAME DATE The Dunes Retail Center (Building "D") 10/3/2005 MECHANICAL VENTILATION o ©© a o o© o a o a ZONE/SYSTEM Building "D" RTU-13 Building "D" RTU-14 Building "D" RTU-15 AREA BASIS COND. AREA (SF) CFM PER SF MIN. CFM (B x C) 2,291 0.23 527 3,120 0.23 718 3,120 0.23 718 OCCUPANCY BASIS REQ'D O.A. (MAX OF D OR G) DESIGN OUTDOOR AIR CFM VAV MIN. RATIO TRANS - FER AIR NO. OF PEOPLE CFM PER PERSON MIN. CFM (EXF) 52. 15.0 781 781 781 Total 781 781 70.9 15.0 1,064 1,064 1,064 Total 1,064 1,064 70.9 15.0 1,064 1,064 1,064 Total 1,064 1,064 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). EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:10 of 16 1 ENVELOPE MANDATORY MEASURES ENV-MM PROJECT NAME DATE The Dunes Retail Center (Building "D") 10/3/2005 DESCRIPTION Designer Enforcement 0 § 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. § 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. X❑ § 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). IA I § 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. X❑ § 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. y EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:11 of 16 MECHANICAL MANDATORY MEASURES Part 1 of 2 MECH-MM PROJECT NAME DATE The Dunes Retail Center (Building "D") 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. X § 115(a) Fan type central furnaces shall not have a pilot light. 0 § 123 Piping, except that conveying fluids at temperatures between 60 and 105 degrees ✓ Fahrenheit, or within HVAC equipment, shall be insulated in accordance with 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: § 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 0 § 122(e)1 C A 4-hour timer that can be manually operated to control the operating period of �l the system. a§ 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. �1 § 122(a&b) Each space conditioning system shall be controlled by an individual thermostat 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. X § 122(c) Thermostats shall have numeric setpoints in degrees Fahrenheit (F) and V 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 (Building "D") 10/3/2005 Description Designer Ventilation _Enforcement ❑X § 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. V 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. u § 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 § 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(03 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 basis and displaying that quantity on a readily accessible display divice; or 0 § 121(f)q Another method approved by the Commission. �1 / 1 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. § 113(b)3B Lavatories In restrooms of public facilities shall be equipped with controls to limit the outlet temperature to 110 degrees F. FX]u § 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 "D") _ 10/3/2005 SYSTEM NAME FLOOR AREA RTU-13 2,291 Number of Systems 1 Heating System Output per System 96,000 Total Output (Btuh) 96,000 Output (Btuh/sgft) 41.9 Cooling System Output per System 102,300 Total Output (Btuh) 102,300 Total Output (Tons) 8.5 Total Output (Btuh/sqft) 44.7 Total Output (sgft/Ton) 268.7 Air System CFM per System 3,400 Airflow (cfm) 3,400 Airflow (cfmisgft) 1.48 Airflow (cfm/Ton) 398.8 Outside Air (%) 23.0 Outside Alr (cfm/sgft) 0.34 Note: values above given at ARI conditions :ATING S 24.0 OF ) ;0 Outside Air 781 cfm 70.0 OF 12.0 / 78.5 OF Outside �� 781 cfm 74.6 / 61.8 °F H ROM 59.4 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 Sensible Latent CFM I Sensible 2,25 46,175 9,893 97 3,660 0 2,309 183 0 0 78 31,506 16,932 781 38,743 0 0 2,309 183 82 330 26 825 42 769 CARRIER 50HJQ009 88,885 3,235 60,512 Total Adjusted System Output 88 885 3,235 60,512 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Jul 3 pm Jan 12 am -earn Temperatures at Time of Heating Peak) 105.0 OF 105.0 OF 0 Supply Air Ducts . Heating Coil Supply Fan 105.0 °F 3400 cfm ROOMS 70.0 OF k Return Air Ducts 4 ►irstream Temperatures at 83.2 / 65.8 OF . 55.0 / 53.5 OF Cooling Coil Supply Fan 3400 cfm if Cooling Peak) 55.0 / 53.5 OF -�j Supply Air Ducts 55.6 / 53.7 OF 49.5% R.H. OOMS 74.0 / 61.6 OF h Return Air Ducts '� 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 14 of 16 IHVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE The Dunes Retail Center Building "D") 10/3/2005 SYSTEM NAME FLOOR AREA RTU-14 3,120 Fumber of Systems 1 Heating System Output per System 114,000 Total Output (Btuh) 114,000 Output (Btuh/sgft) 36.5 Cooling System Output per System 119,400 Total Output (Btuh) 119,400 Total Output (Tons) 9.9 Total Output (Btuh/sgft) 38.3 Total Output (sgftrTon) 313.6 Air System CFM per System 4,000 Airflow (cfm) 4,000 Airflow (cfm/sgft) 1.28 Airflow (cfm/Ton) 402.0 Outside Air (%) 26.6 Outside Air (cfm/sgft) 0.34 Note: values above given at ARI conditions M LOAD 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 Sens I CFM I Sensible 6,698 137,396 13,473 1,742 65,819 0 _ 6,870 3,291 0 0 1,064 41,807 22,794 1,064 51,945 0 0 6,8701 3,291 192,9 36,267 124,346 CARRIER 50HJQ012 107,880 1,222 71,858 Total Adjusted System Output 107,880 1,222 71,858 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Jul 3 pm Jan 12 am Airstream 24.0OF 57.2OF 105.0OF Outside Air 1064 cfm Heating Coil 69.2 of Supply Fan 4000 cfm of Heating Peak) 105.0 of -> Supply Air Ducts 104.2 of ROOMS 70.0 of H Return Air Ducts `{ (COOLING SYSTEM PSYCHROMETRICS (Airstream Temperatures at Time of Coolina Peak1 112.0 / 78.5 of Outside Air 1064 cfm 75.6 / 62.2 of 85.3 / 66.7 of . 55.0 / 53.4 of 0 Supply Fan 4000 cfm Cooling Coil 55.0 / 53.4 of Supply Air Ducts 56.6 / 54.0 of 49.8% R.H. ROOMS 74.0 / 61.7 of �% Return Air Ducts 4 EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:15 of 16 IHVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE The Dunes Retail Center (Building "D") 10/3/2005 SYSTEM NAME FLOOR AREA RTU-15 3,120 ENGINEERING CHECKS SYSTEM LOAD Number of Systems Heating System Output per System 114,000 Total Output (Btuh) 114,000 Output (Btuh/sgft) 36.5 Cooling System Output per System 119,400 Total Output (Btuh) 119,400 Total Output (Tons) 9.9 Total Output (Btuh/sgft) 38.3 Total Output (sgft/Ton) 313.6 Air System CFM per System 4,000 Airflow (cfm) 4,000 Airflow (cfmisgft) 1.28 Airflow (cfm/Ton) 402.0 Outside Air (%) 26.6 Outside Air (cfm/sgft) 0.34 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 Sensible _ Latent CFM I Sensible 3,372 69,173 13,473 1 331 12,517 0 3,459 626 0 0 1,064 42,710 22,697 1,064 52,654 0 0 3,459 626 118 829 36 170 1 66,422 CARRIER 50HJQ012 106,260 2,568 71,858 Total Adjusted System Output 106,260 2,568 71,858 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Jul 3 pm Jan 12 am Note: values above given at ARI conditions EATING SYSTEM PSYCHROMETRICS (Airstream Te 24.0 OF 57.7 OF ® 105.0 °F Outside Air 1064 cfm Heating Coil 69.9 OF 105.0 OF (.�Supply Air Ducts Supply Fan 104.9 OF 4000 cfm ROOMS 70.0 OF Return Air Ducts I m Temperatures at Ti 12.0 / 78.5 OF 84.7 / 66.6 OF . 55.0 / 53.4 OF 55.0 / 53.4 OF � J Outside Air 1064 cfm 74.8 / 62.0 °F Cooling Coil Supply Air Ducts Supply Fan 55.8 / 53.8 of 4000 cfm 49.9% R.H. ROOMS 74.0 / 61.7 of Return Air Ducts EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 05-250 Page:16 of 16 1