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ICC IECC 2024 1stptg

ICC IECC 2024 1stptg

$36.83

International Energy Conservation Code

Published By Publication Date Number of Pages
ICC 2024 393
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The 2024 International Codes® (I-Codes®) have undergone substantial formatting changes as part of the digital transformation strategy of the International Code Council® (ICC®) to improve the user experience. The changes, promoting a cleaner, more modern look and enhancing readability and sustainability, include: Single column text format and modernized font styles improves readability QR Codes replace vertical margin sidebars and arrows to identify code changes more accurately Shading for table headers and notes improves locating tables and applicable notes Grouping of associated content brings tables and figures immediately after the parent section The 2024 IECC® addresses energy efficiency on several fronts including cost, energy usage, use of natural resources and the impact of energy usage on the environment.

PDF Catalog

PDF Pages PDF Title
1 2024 INTERNATIONAL ENERGY CONSERVATION CODE©
2 2024 INTERNATIONAL ENERGY CONSERVATION CODE©
3 COPYRIGHT
5 PREFACE
18 TABLE OF CONTENTS
19 IECC—COMMERCIAL PROVISIONS
TABLE OF CONTENTS
21 CHAPTER 1 [CE] SCOPE AND ADMINISTRATION
PART 1—SCOPE AND APPLICATION
SECTION C101—SCOPE AND GENERAL REQUIREMENTS
SECTION C102—APPLICABILITY
22 PART 2—ADMINISTRATION AND ENFORCEMENT
SECTION C103—CODE COMPLIANCE AGENCY
SECTION C104—ALTERNATIVE MATERIALS, DESIGN AND METHODS OF CONSTRUCTION AND EQUIPMENT
SECTION C105—CONSTRUCTION DOCUMENTS
24 SECTION C106—FEES
SECTION C107—INSPECTIONS
25 SECTION C108—NOTICE OF APPROVAL
SECTION C109—MEANS OF APPEALS
SECTION C110—STOP WORK ORDER
26 CHAPTER 2 [CE] DEFINITIONS
SECTION C201—GENERAL
SECTION C202—GENERAL DEFINITIONS
36 CHAPTER 3 [CE] GENERAL REQUIREMENTS
SECTION C301—CLIMATE ZONES
FIGURE C301.1—CLIMATE ZONES
37 TABLE C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa
38 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
39 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
40 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
41 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
42 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
43 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
44 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
45 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
46 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
47 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
48 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
49 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
50 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
51 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
52 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
53 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
54 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
55 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
56 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
57 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
58 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
59 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
60 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
61 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
62 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
63 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
64 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
65 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
66 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
67 C301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS
BY STATE, COUNTY AND TERRITORYa—continued
68 EQUATION 3-1
EQUATION 3-2
EQUATION 3-3
69 TABLE C301.3—THERMAL CLIMATE ZONE DEFINITIONS
SECTION C302—DESIGN CONDITIONS
SECTION C303—MATERIALS, SYSTEMS AND EQUIPMENT
70 TABLE C303.1.3(1)—DEFAULT GLAZED WINDOW, GLASS DOOR AND SKYLIGHT U-FACTORS
TABLE C303.1.3(2)—DEFAULT OPAQUE DOOR U-FACTORS
TABLE C303.1.3(3)—DEFAULT GLAZED FENESTRATION SHGC AND VT
71 CHAPTER 4 [CE] COMMERCIAL ENERGY EFFICIENCY
SECTION C401—GENERAL
SECTION C402—BUILDING THERMAL ENVELOPE REQUIREMENTS
72 TABLE C402.1.1.2—FENESTRATION BUILDING THERMAL ENVELOPE MAXIMUM REQUIREMENTS
73 TABLE C402.1.2—OPAQUE BUILDING THERMAL ENVELOPE ASSEMBLY MAXIMUM REQUIREMENTS, U-FACTOR METHOD
74 TABLE C402.1.2.1.7—EFFECTIVE U-FACTORS FOR SPANDREL PANELSa
76 TABLE C402.1.3—OPAQUE BUILDING THERMAL ENVELOPE INSULATION COMPONENT MINIMUM REQUIREMENTS, R-VALUE METHOD
77 TABLE C402.1.3—OPAQUE THERMAL ENVELOPE INSULATION COMPONENT MINIMUM REQUIREMENTS, R-VALUE METHODa—continued
78 EQUATION 4-1
79 TABLE C402.1.4—PSI- and CHI-FACTORS TO DETERMINE THERMAL BRIDGES FOR THE COMPONENT PERFORMANCE METHOD
81 TABLE C402.4—MINIMUM ROOF REFLECTANCE AND EMITTANCE OPTIONSa
EQUATION 4-2
82 TABLE C402.5—BUILDING THERMAL ENVELOPE FENESTRATION MAXIMUM U-FACTOR AND SHGC REQUIREMENTS
83 EQUATION 4-3
EQUATION 4-4
87 TABLE C402.6.3—MAXIMUM AIR LEAKAGE RATE FOR FENESTRATION ASSEMBLIES
89 SECTION C403—BUILDING MECHANICAL SYSTEMS
90 TABLE C403.3.2(1)—ELECTRICALLY OPERATED UNITARY AIR CONDITIONERS AND CONDENSING UNITS—MINIMUM EFFICIENCY REQUIREMENTSc
91 TABLE C403.3.2(1)—ELECTRICALLY OPERATED UNITARY AIR CONDITIONERS AND CONDENSING UNITS—MINIMUM EFFICIENCY REQUIREMENTSc—continued
92 TABLE C403.3.2(2)—ELECTRICALLY OPERATED AIR-COOLED UNITARY HEAT PUMPS—MINIMUM EFFICIENCY REQUIREMENTSc
93 TABLE C403.3.2(3)—LIQUID-CHILLING PACKAGES—MINIMUM EFFICIENCY REQUIREMENTS
94 TABLE C403.3.2(4)—ELECTRICALLY OPERATED PACKAGED TERMINAL AIR CONDITIONERS, PACKAGED TERMINAL HEAT PUMPS, SINGLE-PACKAGE VERTICAL AIR CONDITIONERS, SINGLE-PACKAGE VERTICAL HEAT PUMPS, ROOM AIR CONDITIONERS AND ROOM AIR-CONDITIONER HEAT PUMPS—MINIMUM EFFICIENCY REQUIREMENTSe
95 TABLE C403.3.2(4)—ELECTRICALLY OPERATED PACKAGED TERMINAL AIR CONDITIONERS, PACKAGED TERMINAL HEAT PUMPS, SINGLE-PACKAGE VERTICAL AIR CONDITIONERS, SINGLE-PACKAGE VERTICAL HEAT PUMPS, ROOM AIR CONDITIONERS AND ROOM AIR-CONDITIONER HEAT PUMPS—MINIMUM EFFICIENCY REQUIREMENTSe—continued
96 TABLE C403.3.2(5)—WARM-AIR FURNACES AND COMBINATION WARM-AIR FURNACES/AIR-CONDITIONING UNITS, WARM-AIR DUCT FURNACES AND UNIT HEATERS—MINIMUM EFFICIENCY REQUIREMENTS
97 TABLE C403.3.2(5)—WARM-AIR FURNACES AND COMBINATION WARM-AIR FURNACES/AIR-CONDITIONING UNITS, WARM-AIR DUCT FURNACES AND UNIT HEATERS—MINIMUM EFFICIENCY REQUIREMENTSg
98 TABLE C403.3.2(6)—GAS- AND OIL-FIRED BOILERS—MINIMUM EFFICIENCY REQUIREMENTS
99 TABLE C403.3.2(7)—PERFORMANCE REQUIREMENTS FOR HEAT REJECTION EQUIPMENT—MINIMUM EFFICIENCY REQUIREMENTS
100 TABLE C403.3.2(8)—ELECTRICALLY OPERATED VARIABLE-REFRIGERANT-FLOW AIR CONDITIONERS—MINIMUM EFFICIENCY REQUIREMENTS
TABLE C403.3.2(9)—ELECTRICALLY OPERATED VARIABLE-REFRIGERANT-FLOW AND APPLIED HEAT PUMPS—MINIMUM EFFICIENCY REQUIREMENTS
101 TABLE C403.3.2(9)—ELECTRICALLY OPERATED VARIABLE-REFRIGERANT-FLOW AND APPLIED HEAT PUMPS—MINIMUM EFFICIENCY REQUIREMENTS—continued
102 TABLE C403.3.2(10)—FLOOR-MOUNTED AIR CONDITIONERS AND CONDENSING UNITS SERVING COMPUTER ROOMS—MINIMUM EFFICIENCY REQUIREMENTS
103 TABLE C403.3.2(10)—FLOOR-MOUNTED AIR CONDITIONERS AND CONDENSING UNITS SERVING COMPUTER ROOMS—MINIMUM EFFICIENCY REQUIREMENTS—continued
104 TABLE C403.3.2(11)—VAPOR-COMPRESSION-BASED INDOOR POOL DEHUMIDIFIERS—MINIMUM EFFICIENCY REQUIREMENTS
TABLE C403.3.2(12)—ELECTRICALLY OPERATED DX-DOAS UNITS, SINGLE-PACKAGE AND REMOTE CONDENSER, WITHOUT ENERGY RECOVERY—MINIMUM EFFICIENCY REQUIREMENTS
TABLE C403.3.2(13)—ELECTRICALLY OPERATED DX-DOAS UNITS, SINGLE-PACKAGE AND REMOTE CONDENSER, WITH ENERGY RECOVERY—MINIMUM EFFICIENCY REQUIREMENTS
105 TABLE C403.3.2(14)—ELECTRICALLY OPERATED WATER-SOURCE HEAT PUMPS—MINIMUM EFFICIENCY REQUIREMENTSb
106 TABLE C403.3.2(15)—HEAT-PUMP AND HEAT RECOVERY CHILLER PACKAGES—MINIMUM EFFICIENCY REQUIREMENTS
107 TABLE C403.3.2(15)—HEAT-PUMP AND HEAT RECOVERY CHILLER PACKAGES—MINIMUM EFFICIENCY REQUIREMENTSg, o—continued
108 TABLE C403.3.2(16)—CEILING-MOUNTED COMPUTER ROOM AIR CONDITIONERS—MINIMUM EFFICIENCY REQUIREMENTS
109 TABLE C403.3.2(16)—CEILING-MOUNTED COMPUTER ROOM AIR CONDITIONERS—MINIMUM EFFICIENCY REQUIREMENTS—continued
EQUATION 4-5
EQUATION 4-6
110 TABLE C403.3.3—MAXIMUM HOT GAS BYPASS CAPACITY
TABLE C403.3.4.1—BOILER OXYGEN CONCENTRATIONS
111 TABLE C403.3.4.2—BOILER TURNDOWN
113 TABLE C403.4.4—VARIABLE SPEED DRIVE (VSD) REQUIREMENTS FOR DEMAND-CONTROLLED PUMPS
115 TABLE C403.5(1)—MINIMUM CHILLED-WATER SYSTEM COOLING CAPACITY FOR DETERMINING ECONOMIZER COOLING REQUIREMENTS
C403.5(2)—EQUIPMENT EFFICIENCY PERFORMANCE EXCEPTION FOR ECONOMIZERS
TABLE C403.5.1—DX COOLING STAGE REQUIREMENTS FOR MODULATING AIRFLOW UNITS
116 TABLE C403.5.3.3—HIGH-LIMIT SHUTOFF CONTROL SETTING FOR AIR ECONOMIZERSb
120 TABLE C403.7.4.2(1)—ENERGY RECOVERY REQUIREMENT (Ventilation systems operating less than 8,000 hours per year)
TABLE C403.7.4.2(2)—ENERGY RECOVERY REQUIREMENT (Ventilation systems operating not less than 8,000 hours per year)
121 TABLE C403.7.5—MAXIMUM NET EXHAUST FLOW RATE, CFM PER LINEAR FOOT OF HOOD LENGTH
123 TABLE C403.8.1(1)—FAN POWER LIMITATION
TABLE C403.8.1(2)—FAN POWER LIMITATION PRESSURE DROP ADJUSTMENT
125 TABLE C403.8.5—LOW-CAPACITY VENTILATION FAN EFFICACYa
TABLE C403.8.6.1—COOLING SYSTEMS
126 TABLE C403.9—CEILING FAN EFFICIENCY REQUIREMENTSa
128 TABLE C403.12.1—MINIMUM EFFICIENCY REQUIREMENTS: COMMERCIAL REFRIGERATORS AND FREEZERS AND REFRIGERATION
129 TABLE C403.12.1—MINIMUM EFFICIENCY REQUIREMENTS: COMMERCIAL REFRIGERATORS AND FREEZERS AND REFRIGERATION—continued
130 TABLE C403.12.2.1(1)—WALK-IN COOLER AND FREEZER DISPLAY DOOR EFFICIENCY REQUIREMENTSa
TABLE C403.12.2.1(2)—WALK-IN COOLER AND FREEZER NONDISPLAY DOOR EFFICIENCY REQUIREMENTSa
TABLE C403.12.2.1(3)—WALK-IN COOLER AND FREEZER REFRIGERATION SYSTEM EFFICIENCY REQUIREMENTS
132 EQUATION 4-7
TABLE C403.13.3(1)—MINIMUM PIPE INSULATION THICKNESS (in inches or R-value)
133 TABLE C403.13.3(2)—MINIMUM PIPE INSULATION R-VALUEa
134 SECTION C404 —SERVICE WATER HEATING
135 TABLE C404.2—MINIMUM PERFORMANCE OF WATER-HEATING EQUIPMENT
136 TABLE C404.2—MINIMUM PERFORMANCE OF WATER-HEATING EQUIPMENT—continued
137 TABLE C404.2—MINIMUM PERFORMANCE OF WATER-HEATING EQUIPMENT—continued
138 EQUATION 4-8
139 TABLE C404.4.1—MINIMUM PIPING INSULATION THICKNESS FOR SERVICE WATER HEATING SYSTEMSa
TABLE C404.5.1—PIPING VOLUME AND MAXIMUM PIPING LENGTHS
140 TABLE C404.5.2.1—INTERNAL VOLUME OF VARIOUS WATER DISTRIBUTION TUBING
141 SECTION C405 —ELECTRICAL POWER AND LIGHTING SYSTEMS
144 FIGURE C405.2.4.2(1)—PRIMARY AND SECONDARY SIDELIT DAYLIGHT ZONES
FIGURE C405.2.4.2(2)—DAYLIGHT ZONE UNDER A ROOFTOP MONITOR
145 FIGURE C405.2.4.2(3)—DAYLIGHT ZONE UNDER A SLOPED ROOFTOP MONITOR
FIGURE C405.2.4.3—TOPLIT DAYLIGHT ZONE
146 FIGURE C405.2.4.4—DAYLIGHT ZONES AT A MULTISTORY ATRIUM
149 TABLE C405.3.2(1)—INTERIOR LIGHTING POWER ALLOWANCES: BUILDING AREA METHOD
150 TABLE C405.3.2(2)—INTERIOR LIGHTING POWER ALLOWANCES: SPACE-BY-SPACE METHOD
151 TABLE C405.3.2(2)—INTERIOR LIGHTING POWER ALLOWANCES: SPACE-BY-SPACE METHOD—continued
152 TABLE C405.3.2(2)—INTERIOR LIGHTING POWER ALLOWANCES: SPACE-BY-SPACE METHOD—continued
153 TABLE C405.3.2(2)—INTERIOR LIGHTING POWER ALLOWANCES: SPACE-BY-SPACE METHOD—continued
EQUATION 4-10
155 TABLE C405.5.2(1)—EXTERIOR LIGHTING ZONES
TABLE C405.5.2(2)—LIGHTING POWER ALLOWANCES FOR BUILDING EXTERIORS
TABLE C405.5.2(3)—INDIVIDUAL LIGHTING POWER ALLOWANCES FOR BUILDING EXTERIORS
156 TABLE C405.5.2(3)—INDIVIDUAL LIGHTING POWER ALLOWANCES FOR BUILDING EXTERIORS—continued
TABLE C405.7—MINIMUM NOMINAL EFFICIENCY LEVELS FOR DOE 10 CFR 431 LOW-VOLTAGE DRY-TYPE DISTRIBUTION TRANSFORMERS
157 TABLE C405.8(1)—MINIMUM NOMINAL FULL-LOAD EFFICIENCY FOR NEMA DESIGN A, NEMA DESIGN B, AND IEC DESIGN N MOTORS (EXCLUDING FIRE PUMP) ELECTRIC MOTORS AT 60 HZa
158 TABLE C405.8(2)—MINIMUM NOMINAL FULL-LOAD EFFICIENCY FOR NEMA DESIGN C AND IEC DESIGN H MOTORS AT 60 HZ
TABLE C405.8(3)—MINIMUM AVERAGE FULL-LOAD EFFICIENCY POLYPHASE SMALL ELECTRIC MOTORS
159 TABLE C405.8(4)—MINIMUM AVERAGE FULL-LOAD EFFICIENCY FORCAPACITOR-START CAPACITOR-RUN AND CAPACITOR-START INDUCTION-RUN SMALL ELECTRIC MOTORS
160 TABLE C405.13.2—ELECTRICAL ENERGY USE CATEGORIES
161 TABLE C405.13.8—NONELECTRICAL ENERGY USE CATEGORIES
162 EQUATION 4-11
TABLE C405.15.2—ANNUAL OFF-SITE RENEWABLE ENERGY REQUIREMENTS
163 SECTION C406—ADDITIONAL EFFICIENCY, RENEWABLE AND LOAD MANAGEMENT REQUIREMENTS
EQUATION 4-12
164 TABLE C406.1.1(1)—ENERGY CREDIT REQUIREMENTS BY BUILDING OCCUPANCY GROUP
TABLE C406.1.1(2)—LIMIT TO ENERGY EFFICIENCY CREDIT CARRYOVER FROM RENEWABLE AND LOAD MANAGEMENT CREDITS
165 TABLE C406.1.2—RENEWABLE AND LOAD MANAGEMENT CREDIT REQUIREMENTS BY BUILDING OCCUPANCY GROUP
166 TABLE C406.2(1)—BASE ENERGY CREDITS FOR GROUP R-2, R-4 AND I-1 OCCUPANCIES
167 TABLE C406.2(2)—BASE ENERGY CREDITS FOR GROUP I-2 OCCUPANCIES
168 TABLE C406.2(3)—BASE ENERGY CREDITS FOR GROUP R-1 OCCUPANCIES
169 TABLE C406.2(4)—BASE ENERGY CREDITS FOR GROUP B OCCUPANCIES
170 TABLE C406.2(5)—BASE ENERGY CREDITS FOR GROUP A-2 OCCUPANCIES
171 TABLE C406.2(6)—BASE ENERGY CREDITS FOR GROUP M OCCUPANCIES
172 TABLE C406.2(7)—BASE ENERGY CREDITS FOR GROUP E OCCUPANCIES
173 TABLE C406.2(8)—BASE ENERGY CREDITS FOR GROUP S-1 AND S-2 OCCUPANCIES
174 TABLE C406.2(9)—BASE ENERGY CREDITS FOR OTHER OCCUPANCIES
175 EQUATION 4-14
176 TABLE C406.2.1.6—VERTICAL FENESTRATION REQUIREMENTS FOR ENERGY CREDIT E06
EQUATION 4-15
177 EQUATION 4-16
EQUATION 4-17
178 EQUATION 4-18
179 TABLE C406.2.2.5—DOAS ENERGY RECOVERY ADJUSTMENTS
EQUATION 4-19
180 EQUATION 4-20
181 TABLE C406.2.3.5—MAXIMUM FLOW RATING FOR RESIDENTIAL PLUMBING FIXTURES WITH HEATED WATER
EQUATION 4-21
182 EQUATION 4-22
EQUATION 4-23
183 EQUATION 4-24
TABLE C406.2.5.4—ADDED DAYLIGHTING PARAMETERS
EQUATION 4-25
184 EQUATION 4-26
TABLE C406.2.6.2(1)—MINIMUM EFFICIENCY REQUIREMENTS: COMMERCIAL FRYERS
TABLE C406.2.6.2(2)—MINIMUM EFFICIENCY REQUIREMENTS: COMMERCIAL STEAM COOKERS
185 TABLE C406.2.6.2(3)—MINIMUM EFFICIENCY REQUIREMENTS: COMMERCIAL DISHWASHERS
TABLE C406.2.6.2(4)—MINIMUM EFFICIENCY REQUIREMENTS: COMMERCIAL OVENS
186 EQUATION 4-27
187 TABLE C406.3(1)—RENEWABLE AND LOAD MANAGEMENT CREDITS FOR GROUP R-2, R-4 AND I-1 OCCUPANCIES
TABLE C406.3(2)—RENEWABLE AND LOAD MANAGEMENT CREDITS FOR GROUP I-2 OCCUPANCIES
188 TABLE C406.3(3)—RENEWABLE AND LOAD MANAGEMENT CREDITS FOR GROUP R-1 OCCUPANCIES
TABLE C406.3(4)—RENEWABLE AND LOAD MANAGEMENT CREDITS FOR GROUP B OCCUPANCIES
189 TABLE C406.3(5)—RENEWABLE AND LOAD MANAGEMENT CREDITS FOR A-2 OCCUPANCIES
TABLE C406.3(6)—RENEWABLE AND LOAD MANAGEMENT CREDITS FOR GROUP M OCCUPANCIES
190 TABLE C406.3(7)—RENEWABLE AND LOAD MANAGEMENT CREDITS FOR GROUP E OCCUPANCIES
TABLE C406.3(8)—RENEWABLE AND LOAD MANAGMENT CREDITS FOR GROUP S-1 AND S-2 OCCUPANCIES
191 TABLE C406.3(9)—RENEWABLE AND LOAD MANAGEMENT CREDITS FOR OTHERa OCCUPANCIES
EQUATION 4-28
192 EQUATION 4-29
EQUATION 4-30
TABLE C406.3.3—ENERGY CREDIT ADJUSTMENT BASED ON USE OF VENTILATION SHIFT OR DEMAND RESPONSE
193 EQUATION 4-31
EQUATION 4-32
EQUATION 4-33
TABLE C406.3.7—ENERGY CREDIT ADJUSTMENT BASED ON USE OF HEAT PUMP WATER HEATER OR DEMAND RESPONSE
194 SECTION C407—SIMULATED BUILDING PERFORMANCE
EQUATION 4-34
195 TABLE C407.2(1)—REQUIREMENTS FOR SIMULATED BUILDING PERFORMANCE
TABLE C407.2(2)—SOURCE ENERGY CONVERSION FACTORS FOR ELECTRICITY
196 TABLE C407.2(2)—SOURCE ENERGY CONVERSION FACTORS FOR ELECTRICITY—continued
197 TABLE C407.4.1(1)—SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
198 TABLE C407.4.1(1)—SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS—continued
199 TABLE C407.4.1(1)—SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS—continued
200 TABLE C407.4.1(1)—SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS—continued
TABLE C407.4.1(2)—HVAC SYSTEMS MAP
201 TABLE C407.4.1(3)—SPECIFICATIONS FOR THE STANDARD REFERENCE DESIGN HVAC SYSTEM DESCRIPTIONS
202 TABLE C407.4.1(4)—NUMBER OF CHILLERS
TABLE C407.4.1(5)—WATER CHILLER TYPES
203 SECTION C408 —MAINTENANCE INFORMATION AND SYSTEM COMMISSIONING
205 FIGURE C408.2.4—COMMISSIONING COMPLIANCE CHECKLIST
208 SECTION C409—CALCULATION OF THE HVAC TOTAL SYSTEM PERFORMANCE RATIO
EQUATION 4-35
209 EQUATION 4-36
TABLE C409.4—MECHANICAL PERFORMANCE FACTORS
EQUATION 4-37
212 EQUATION 4-38
213 TABLE C409.6.1.10.1—PROPOSED BUILDING HVAC SYSTEMS SUPPORTED BY HVAC TSPR SIMULATION SOFTWARE
214 TABLE C409.6.1.10.2(1)—PROPOSED BUILDING SYSTEM PARAMETERS
215 TABLE C409.6.1.10.2(1)—PROPOSED BUILDING SYSTEM PARAMETERS—continued
216 TABLE C409.6.1.10.2(1)—PROPOSED BUILDING SYSTEM PARAMETERS—continued
217 TABLE C409.6.1.10.2(2)—FAN AND PUMP POWER CURVE COEFFICIENTS
TABLE C409.6.1.10.3—DCV OUTDOOR AIR REDUCTION CURVE COEFFICIENTS
218 TABLE C409.6.2.11(1)—REFERENCE BUILDING DESIGN HVAC COMPLEX SYSTEMS
219 TABLE C409.6.2.11(1)—REFERENCE BUILDING DESIGN HVAC COMPLEX SYSTEMS—continued
TABLE C409.6.2.11(2)—TSPR REFERENCE BUILDING DESIGN HVAC SIMPLE SYSTEMS
TABLE C409.6.2.11(3)—TSPR REFERENCE BUILDING DESIGN HVAC SIMPLE SYSTEMS
220 TABLE C409.6.2.11(3)—TSPR REFERENCE BUILDING DESIGN HVAC SIMPLE SYSTEMS—continued
TABLE C409.7(1)—TARGET BUILDING DESIGN CRITERIA HVAC COMPLEX SYSTEMS
221 TABLE C409.7(1)—TARGET BUILDING DESIGN CRITERIA HVAC COMPLEX SYSTEMS—continued
222 TABLE C409.7(2)—TARGET BUILDING DESIGN CRITERIA HVAC SIMPLE SYSTEMS
223 TABLE C409.7(3)—TARGET BUILDING DESIGN CRITERIA HVAC SIMPLE SYSTEMS
224 CHAPTER 5 [CE] EXISTING BUILDINGS
SECTION C501—GENERAL
SECTION C502—ADDITIONS
225 SECTION C503—ALTERATIONS
227 TABLE C503.3.6—ROOF-MOUNTED MECHANICAL EQUIPMENT CURB HEIGHTS
228 SECTION C504—REPAIRS
229 SECTION C505—CHANGE OF OCCUPANCY OR USE
TABLE C505.2.2—BUILDING MECHANICAL SYSTEMS
TABLE C505.2.3—SERVICE WATER HEATING
TABLE C505.2.4—LIGHTING
230 CHAPTER 6 [CE] REFERENCED STANDARDS
AERC
AHAM
AHRI
231 AISI
AMCA
ANSI
APSP
ASABE
ASHRAE
232 ASME
ASTM
233 CRRC
CSA
234 DASMA
DOE
FGIA
Green-e
ICC
235 IEC
IEEE
IES
236 ISO
NEMA
NFPA
NFRC
OpenADR
RESNET
SMACNA
UL
237 US-FTC
WDMA
238 APPENDIX CA BOARD OF APPEALS—COMMERCIAL
SECTION CA101—GENERAL
240 APPENDIX CB SOLAR-READY ZONE—COMMERCIAL
SECTION CB101—SCOPE
SECTION CB102—GENERAL DEFINITION
SECTION CB103—SOLAR-READY ZONE
241 APPENDIX CC ZERO ENERGY COMMERCIAL BUILDING PROVISIONS
SECTION CC101—GENERAL
SECTION CC102—DEFINITIONS
242 SECTION CC103—MINIMUM RENEWABLE ENERGY
EQUATION CC-1
TABLE CC103.1—PRESCRIPTIVE RENEWABLE ENERGY REQUIREMENT FOR BUILDING TYPES AND CLIMATES
TABLE CC103.2—PROCUREMENT FACTORS FOR RENEWABLE ENERGY SYSTEM COMPLIANCE ALTERNATIVES
243 TABLE CC103.2—PROCUREMENT FACTORS FOR RENEWABLE ENERGY SYSTEM COMPLIANCE ALTERNATIVES—continued
EQUATION CC-2
244 APPENDIX CD THE 2030 GLIDE PATH
SECTION CD101—COMPLIANCE
EQUATION CD-1
EQUATION CD-2
245 TABLE CD101.3—ON-SITE RENEWABLE ELECTRICITY
EQUATION CD-3
EQUATION CD-4
246 APPENDIX CE REQUIRED HVAC TOTAL SYSTEM PERFORMANCE RATIO (TSPR)
SECTION CE101—GENERAL
TABLE CE101.3—MECHANICAL PERFORMANCE FACTORS
247 APPENDIX CF ENERGY CREDITS
SECTION CF101—GENERAL
SECTION CF102—ADVANCED ENERGY CREDIT PACKAGE
TABLE CF102.1(1)—ENERGY CREDIT REQUIREMENTS BY BUILDING OCCUPANCY GROUP
248 TABLE CF102.1(2)—LIMIT TO ENERGY EFFICIENCY CREDIT CARRYOVER FROM RENEWABLE AND LOAD MANAGEMENT CREDITS
SECTION CF103—BUILDINGS WITHOUT HEAT PUMPS
SECTION CF104—EXISTING BUILDINGS
249 APPENDIX CG ELECTRIC VEHICLE CHARGING INFRASTRUCTURE
SECTION CG101—ELECTRIC VEHICLE POWER TRANSFER
TABLE CG101.2.1—REQUIRED EV POWER TRANSFER INFRASTRUCTURE
250 TABLE CG101.2.1—REQUIRED EV POWER TRANSFER INFRASTRUCTURE—continued
251 SECTION CG102—REFERENCED STANDARDS
TABLE CG102.1—REFERENCED STANDARDS
252 APPENDIX CH ELECTRIC-READY COMMERCIAL BUILDING PROVISIONS
SECTION CH101—GENERAL
SECTION CH102—DEFINITIONS
SECTION CH103—NEW COMMERCIAL BUILDING
TABLE CH103.1.1—ALTERNATE ELECTRIC SPACE HEATING EQUIPMENT CONVERSION FACTORS
253 EQUATION CH-1
EQUATION CH-2
TABLE CH103.1.2—ALTERNATE ELECTRIC WATER HEATING EQUIPMENT CONVERSION FACTORS
254 TABLE CH103.1.2—ALTERNATE ELECTRIC WATER HEATING EQUIPMENT CONVERSION FACTORS (VA/kBtu/h)—continued
255 TABLE CH103.1.3.1—COMMERCIAL COOKING MINIMUM BRANCH CIRCUIT CAPACITY
256 APPENDIX CI DEMAND RESPONSIVE CONTROLS
SECTION CI101—DEMAND RESPONSIVE HEATING AND COOLING SYSTEMS
SECTION CI102—DEMAND RESPONSIVE WATER HEATING
257 TABLE CI102.1—DEMAND RESPONSIVE CONTROLS FOR WATER HEATING
SECTION CI103—DEMAND RESPONSIVE LIGHTING CONTROLS
SECTION CI104—REFERENCED STANDARDS
TABLE CI104.1—REFERENCED STANDARDS
258 APPENDIX CJ ELECTRICAL ENERGY STORAGE SYSTEM
SECTION CJ101—ELECTRICAL ENERGY STORAGE SYSTEM
SECTION CJ102—REFERENCED STANDARDS
TABLE CJ102.1—REFERENCED STANDARDS
259 INDEX
265 RESOURCE CRA ALL-ELECTRIC COMMERCIAL BUILDING PROVISIONS
SECTION CRA101—GENERAL
SECTION CRA102—DEFINITIONS
SECTION CRA103—NEW COMMERCIAL BUILDINGS
266 SECTION CRA104—EXISTING COMMERCIAL BUILDINGS
267 SECTION CRA105—REFERENCED STANDARDS
TABLE CRA105.1—REFERENCED STANDARDS
268 RESOURCE CRB THE 2030 GLIDE PATH (PRESCRIPTIVE)
SECTION CRB101—COMPLIANCE
TABLE CRB101.1—LIMIT TO ENERGY EFFICIENCY CREDIT CARRYOVER FROM RENEWABLE AND LOAD MANAGEMENT CREDITS
269 IECC—RESIDENTIAL PROVISIONS
TABLE OF CONTENTS
271 CHAPTER 1 [RE] SCOPE AND ADMINISTRATION
PART 1—SCOPE AND APPLICATION
SECTION R101—SCOPE AND GENERAL REQUIREMENTS
SECTION R102—APPLICABILITY
272 PART 2—ADMINISTRATION AND ENFORCEMENT
SECTION R103—CODE COMPLIANCE AGENCY
SECTION R104—ALTERNATIVE MATERIALS, DESIGN AND METHODS OF CONSTRUCTION AND EQUIPMENT
EQUATION 1-1
SECTION R105—CONSTRUCTION DOCUMENTS
273 SECTION R106—FEES
274 SECTION R107—INSPECTIONS
275 SECTION R108—NOTICE OF APPROVAL
SECTION R109—MEANS OF APPEALS
SECTION R110—STOP WORK ORDER
276 CHAPTER 2 [RE] DEFINITIONS
SECTION R201—GENERAL
SECTION R202—GENERAL DEFINITIONS
281 CHAPTER 3 [RE] GENERAL REQUIREMENTS
SECTION R301—CLIMATE ZONES
FIGURE R301.1—CLIMATE ZONES
282 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa
283 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
284 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
285 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
286 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
287 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
288 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
289 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
290 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
291 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
292 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
293 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
294 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
295 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
296 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
297 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
298 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
299 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
300 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
301 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
302 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
303 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
304 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
305 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
306 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
307 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
308 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
309 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
310 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
311 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
312 TABLE R301.1—CLIMATE ZONES, MOISTURE REGIMES AND WARM HUMID DESIGNATIONS BY STATE, COUNTY AND TERRITORYa—continued
313 EQUATION 3-1
EQUATION 3-2
EQUATION 3-3
314 TABLE R301.3—THERMAL CLIMATE ZONE DEFINITIONS
SECTION R302—DESIGN CONDITIONS
SECTION R303—MATERIALS, SYSTEMS AND EQUIPMENT
315 TABLE R303.1.3(1)—DEFAULT GLAZED WINDOW, GLASS DOOR AND SKYLIGHT U-FACTORS
TABLE R303.1.3(2)—DEFAULT OPAQUE DOOR U-FACTORS
TABLE R303.1.3(3)—DEFAULT GLAZED FENESTRATION SHGC AND VT
317 CHAPTER 4 [RE] RESIDENTIAL ENERGY EFFICIENCY
SECTION R401—GENERAL
SECTION R402—BUILDING THERMAL ENVELOPE
318 TABLE R402.1.2—MAXIMUM ASSEMBLY U-FACTORSa AND FENESTRATION REQUIREMENTS
TABLE R402.1.3—INSULATION MINIMUM R-VALUES AND FENESTRATION REQUIREMENTS BY COMPONENTa
319 TABLE R402.1.3—INSULATION MINIMUM R-VALUES AND FENESTRATION REQUIREMENTS BY COMPONENTa—continued
EQUATION 4-1
323 TABLE R402.5.1.1—AIR BARRIER, AIR SEALING AND INSULATION INSTALLATIONa
324 TABLE R402.5.1.1—AIR BARRIER, AIR SEALING AND INSULATION INSTALLATIONa—continued
326 SECTION R403—SYSTEMS
327 TABLE R403.3.8—MAXIMUM TOTAL DUCT SYSTEM LEAKAGE
328 TABLE R403.3.8—MAXIMUM TOTAL DUCT SYSTEM LEAKAGE—continued
329 TABLE R403.5.2—MINIMUM PIPE INSULATION THICKNESS
TABLE R403.6.2—FAN EFFICACY FOR WHOLE-HOUSE MECHANICALVENTILATION SYSTEMS AND OUTDOOR AIR VENTILATION SYSTEMSa
330 TABLE R403.6.2—WHOLE-DWELLING MECHANICAL VENTILATION SYSTEM FAN EFFICACYa—continued
332 SECTION R404—ELECTRICAL POWER, LIGHTING AND RENEWABLE ENERGY SYSTEMS
TABLE R404.1—LIGHTING POWER ALLOWANCES FOR BUILDING EXTERIORS
333 SECTION R405—SIMULATED BUILDING PERFORMANCE
EQUATION 4-2
334 TABLE R405.2—REQUIREMENTS FOR SIMULATED BUILDING PERFORMANCE
335 TABLE R405.4.2(1)—SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS
336 TABLE R405.4.2(1)—SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS—continued
337 TABLE R405.4.2(1)—SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS—continued
338 TABLE R405.4.2(1)—SPECIFICATIONS FOR THE STANDARD REFERENCE AND PROPOSED DESIGNS—continued
TABLE R405.4.2(2)—DEFAULT DISTRIBUTION SYSTEM EFFICIENCIES FOR PROPOSED DESIGNSa
340 SECTION R406—ENERGY RATING INDEX COMPLIANCE ALTERNATIVE
TABLE R406.2—REQUIREMENTS FOR ENERGY RATING INDEX
341 TABLE R406.2—REQUIREMENTS FOR ENERGY RATING INDEX—continued
TABLE R406.5—MAXIMUM ENERGY RATING INDEX
342 SECTION R407—TROPICAL CLIMATE REGION COMPLIANCE PATH
343 TABLE R407.2—MINIMUM LOW SLOPE ROOF REFLECTANCE AND EMITTANCE OPTIONSa
SECTION R408—ADDITIONAL EFFICIENCY REQUIREMENTS
344 TABLE R408.2—CREDITS FOR ADDITIONAL ENERGY EFFICIENCY
345 TABLE R408.2—CREDITS FOR ADDITIONAL ENERGY EFFICIENCY—continued
346 TABLE R408.2.1.2—IMPROVED FENESTRATION
EQUATION 4-3
347 TABLE R408.2.3—SERVICE WATER HEATING EFFICIENCIES
348 TABLE R408.2.3—SERVICE WATER HEATING EFFICIENCIES—continued
TABLE R408.2.3.1—INTERNAL VOLUME OF VARIOUS WATER DISTRIBUTION TUBING
349 TABLE R408.2.6—MINIMUM EFFICIENCY REQUIREMENTS: APPLIANCES
351 CHAPTER 5 [RE] EXISTING BUILDINGS
SECTION R501—GENERAL
SECTION R502—ADDITIONS
352 SECTION R503—ALTERATIONS
353 SECTION R504—REPAIRS
354 SECTION R505—CHANGE OF OCCUPANCY OR USE
355 CHAPTER 6 [RE] REFERENCED STANDARDS
ACCA
AHRI
AISI
ANSI
ASHRAE
356 ASTM
CRRC
CSA
357 CTA
DASMA
DOE
FGIA
ICC
358 IEC
IEEE
NEMA
NFPA
NFRC
OpenADR
PHTA
RESNET
359 UL
US-FTC
WDMA
360 APPENDIX RA BOARD OF APPEALS—RESIDENTIAL
SECTION RA101—GENERAL
362 APPENDIX RB SOLAR-READY PROVISIONS—DETACHED ONE- AND TWO-FAMILY DWELLINGS AND TOWNHOUSES
SECTION RB101—SCOPE
SECTION RB102—GENERAL DEFINITION
SECTION RB103—SOLAR-READY ZONE
363 APPENDIX RC ZERO NET ENERGY RESIDENTIAL BUILDING PROVISIONS
SECTION RC101—GENERAL
SECTION RC102—GENERAL DEFINITIONS
SECTION RC103—ZERO NET ENERGY RESIDENTIAL BUILDINGS
EQUATION RC-1
364 TABLE RC103.5—MAXIMUM ENERGY RATING INDEX
SECTION RC104—REFERENCED STANDARDS
TABLE RC104.1—REFERENCED STANDARDS
365 APPENDIX RD ELECTRIC ENERGY STORAGE PROVISIONS
SECTION RD101—SCOPE
SECTION RD102—GENERAL DEFINITION
SECTION RD103—ELECTRICAL ENERGY STORAGE
366 APPENDIX RE ELECTRIC VEHICLE CHARGING INFRASTRUCTURE
SECTION RE101—ELECTRIC VEHICLE POWER TRANSFER
367 SECTION RE102—REFERENCED STANDARDS
TABLE RE102.1—REFERENCED STANDARDS
368 APPENDIX RF ALTERNATIVE BUILDING THERMAL ENVELOPE INSULATIONR-VALUE OPTIONS
SECTION RF101—GENERAL
SECTION RF102—ABOVE-GRADE WALL ASSEMBLIES
369 TABLE RF102.1—ASSEMBLY U-FACTORS FOR WOOD-FRAMED WALLSa, b, c, d, e, f
370 TABLE RF102.1—ASSEMBLY U-FACTORS FOR WOOD-FRAMED WALLSa, b, c, d, e, f—continued
371 TABLE RF102.1—ASSEMBLY U-FACTORS FOR WOOD-FRAMED WALLSa, b, c, d, e, f—continued
372 TABLE RF102.1—ASSEMBLY U-FACTORS FOR WOOD-FRAMED WALLSa, b, c, d, e, f—continued
373 SECTION RF103—ROOF AND CEILING ASSEMBLIES—RESERVED
SECTION RF104—FLOOR ASSEMBLIES—RESERVED
SECTION RF105—BASEMENT AND CRAWL SPACE WALLS
TABLE RF105.1—U-FACTORS FOR BASEMENT AND CRAWL SPACE WALLSa
374 TABLE RF105.1—U-FACTORS FOR BASEMENT AND CRAWL SPACE WALLSa—continued
SECTION RF106—SLABS-ON-GRADE
TABLE RF106.1—F-FACTORS FOR SLABS-ON-GRADEa, b, c, d, e, f
375 TABLE RF106.1—F-FACTORS FOR SLABS-ON-GRADEa, b, c, d, e, f—continued
376 APPENDIX RG 2024 IECC STRETCH CODE
SECTION RG101—COMPLIANCE
TABLERG101.2 (R406.5)—MAXIMUM ENERGY RATING INDEX
377 TABLERG101.2 (R406.5)—MAXIMUM ENERGY RATING INDEX—continued
378 APPENDIX RH OPERATIONAL CARBON RATING AND ENERGY REPORTING
SECTION RH101—GENERAL DEFINITIONS
SECTION RH102—COMPLIANCE
380 APPENDIX RI ON-SITE RENEWABLE ENERGY
SECTION RI101—GENERAL
SECTION RI102—GENERAL DEFINITIONS
SECTION RI103—ON-SITE RENEWABLE ENERGY
381 TABLE RI103.1.1.1—PERFORMANCE CRITERIA FOR STANDARD REFERENCE DESIGN PHOTOVOLTAIC SYSTEMS
TABLE RI103.1.2—MAXIMUM ENERGY RATING INDEX INCLUDING OPP
382 APPENDIX RJ DEMAND RESPONSIVE CONTROLS
SECTION RJ101—DEMAND RESPONSIVE WATER HEATING
TABLE RJ101.1—DEMAND RESPONSIVE CONTROLS FOR WATER HEATING
SECTION RJ102—REFERENCED STANDARDS
TABLE RJ102.1—REFERENCED STANDARDS
383 APPENDIX RK ELECTRIC-READY RESIDENTIAL BUILDING PROVISIONS
SECTION RK101—ELECTRIC READINESS
384 APPENDIX RL RENEWABLE ENERGY INFRASTRUCTURE
SECTION RL101—RENEWABLE ENERGY INFRASTRUCTURE
386 INDEX
389 RESOURCE RRA ALL-ELECTRIC RESIDENTIAL BUILDINGS
SECTION RRA101—GENERAL
SECTION RRA102—GENERAL DEFINITIONS
SECTION RRA103—ALL-ELECTRIC RESIDENTIAL BUILDINGS
390 2021 ESSENTIALS GUIDES FOR IGCC AND IECC
391 DIGITAL CODES PREMIUM
393 SOLAR RATING AND CERTIFICATION CORPORATION (ICC-SRCC)

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