,,ii #aag? ,,congress #b;d ,session ,s4 #djfa ,,9 ,,! ,,s5ate ,,( ,,! ,,unit$ ,,/ates ,april #g1 #bjbb,ms4 ,/ab5[ 7= h]self & ,mrs4 ,blackburn7 introduc$ ! foll[+ bill2 :i* 0 read twice & ref]r$ to ! ,committee on ,en]gy & ,natural ,res\rces ,a ,,bill ,to am5d ! ,en]gy ,policy & ,cons]vation ,act to modify ! def9ition ( wat] heat] "u en]gy cons]vation /&>ds1 & = o!r purposes4 #a4 ,wat] heat]s 7a7 ,def9ition ( wat] heat] ,section #cba ( ! ,en]gy ,policy & ,cons]vation ,act 7#db ,u4,s4,c4 #fbia7 is am5d$ by /rik+ p>agraph 7#bg7 & ins]t+ ! foll[+3 7#bg7 ,wat] heat] 7,a7 ,9 g5]al ,! t]m wat] heat] means a product t utilizes oil1 gas1 or electricity to heat potable wat] = use outside ! heat] on dem&1 includ+-- 7i7 /orage type units t heat & /ore wat] at a !rmo/atically controll$ temp]ature1 includ+-- 7,i7 gas /orage wat] heat]s ) an input ( #ge1jjj ,btu p] h\r or less1 includ+ heat pump type units t meet ! curr5t & voltage limits describ$ 9 clause 7iii72 7,,ii7 oil /orage wat] heat]s ) an input ( #aje1jjj ,btu p] h\r or less2 & 7,,iii7 electric /orage wat] heat]s ) an input ( #ab kil[atts or less1 includ+ heat pump type units t meet ! curr5t & voltage limits describ$ 9 clause 7iii72 7ii7 7,i7 in/antane\s type units t heat wat] b conta9 n m ?an #a gallon ( wat] p] #d1jjj ,btu p] h\r ( input2 & 7,,ii7 9 ! case (-- 7aa7 gas in/antane\s wat] heat]s1 h an input ( #bjj1jjj ,btu p] h\r or less & are design$ & m>ket$ to provide outlet hot wat] at a !rmo/atically controll$ temp]ature ( less ?an #ahj degrees ,fahr5heit2 7bb7 oil in/antane\s wat] heat]s1 h an input ( #baj1jjj ,btu p] h\r or less2 & 7cc7 electric in/antane\s wat] heat]s1 h an input ( #ab kil[atts or less2 7iii7 heat pump type units 7includ+ add-on heat pumps1 integrat$ heat pumps ) /orage1 split-sy/em heat pumps t consi/ ( a sep>ate heat pump & /orage tank t are design$ & m>ket$ to op]ate toge!r1 & all ancill>y equipm5t1 su* z fans1 /orage tanks1 pumps1 electric resi/ance heat+ elem5ts1 or controls necess>y = ! device to p]=m its function7 t-- 7,i7 h a maximum curr5t rat+ ( #bd amp]es at a voltage n great] ?an #bej volts2 & 7,,ii7 are design$ to transf] !rmal en]gy f #a temp]ature level to a diff]5t temp]ature level = ! purpose ( heat+ wat]2 7iv7 sol> !rmal-assi/$ electric /orage units2 & 7v7 sol> !rmal-assi/$ fossil fuel /orage units4 7,b7 ,exclusions ,except z provid$ by ! ,secret>y 9 accordance ) section #cbe7;e77#g77;,b71 ! t]m wat] heat] does n include-- 7i7 electric /orage type units describ$ 9 subp>agraph 7,a77i77,,iii7 t-- 7,i7 are design$ & m>ket$ exclusively = comm]cial build+ applications2 & 7,,ii7 7aa7 are design$1 con/ruct$1 inspect$1 te/$1 & /amp$ 9 accordance ) ! mo/ curr5t ,section ,,iv1 ,"p ,,hlw1 or ,section ,x ( ! ,boil] & ,pressure ,vessel ,code promulgat$ by ! ,am]ican ,society ( ,me*anical ,eng9e]s2 7bb7 exclusively use #c-phase electricity1 are design$ & m>ket$ to provide outlet hot wat] at a !rmo/atically controll$ temp]ature ( #ahj degrees ,fahr5heit or great]1 & op]ate only at rat$ voltages ( n less ?an #bjh volts2 or 7cc7 exclusively use s+le-phase electricity1 are design$ & m>ket$ to provide outlet hot wat] at a !rmo/atically controll$ temp]ature ( #ahj degrees ,fahr5heit or great]1 & op]ate only at a rat$ voltage ( #bgg volts2 or 7ii7 gas /orage type units describ$ 9 subp>agraph 7,a77i77,i7 t-- 7,i7 are design$ & m>ket$ exclusively = comm]cial build+ applications2 & 7,,ii7 are design$1 con/ruct$1 inspect$1 te/$1 & /amp$ 9 accordance ) ! mo/ curr5t ,section ,,iv1 ,"p ,,hlw1 ( ! ,boil] & ,pressure ,vessel ,code promulgat$ by ! ,am]ican ,society ( ,me*anical ,eng9e]s4 7,c7 ,multi-input electric /orage wat] heat] ,! t]m multi-input electric /orage wat] heat] means a product t-- 7i7 is n a heat pump type unit describ$ 9 subp>agraph 7,a77iii72 & 7ii7 is design$1 m>ket$1 or %ipp$ f ! manufactur] ) a capability ( op]at+ or be+ configur$ to op]ate at inputs great] ?an1 equal to1 or bel[ #ab kil[atts4 7,d7 ,sol> !rmal-assi/$ electric /orage unit ,! t]m sol> !rmal-assi/$ electric /orage unit means a unit t-- 7i7 has an input ( #ab kil[atts or less2 7ii7 has at lea/ #b d$icat$ ports 9 addition to ! ports us$ = introduction & deliv]y ( potable wat] = ! supply & return ( wat] or a heat transf] fluid heat$ ext]nally by sol> collector or sol> !rmal collector2 7iii7 does n h electric resi/ance heat+ elem5ts locat$ 9 ! l[] half ( ! /orage tank2 7iv7 has ! temp]ature s5s+ device t controls ! auxili>y electric heat s\rce locat$ 9 ! upp] half ( ! /orage tank2 & 7v7 has a ratio ( less ?an #j4gj = ! proportion t ! c]tifi$ fir/ h\r rat+ be>s to ! nom9al volume ( ! /orage tank te/$ )\t sol> en]gy input4 4 7b7 ,te/ proc$ures ,section #cbc7;b77#c7 ( ! ,en]gy ,policy & ,cons]vation ,act 7#db ,u4,s4,c4 #fbic7;b77#c77 is am5d$-- 7#a7 by /rik+ 7#c7 ,any te/ & ins]t+ ! foll[+3 7#c7 ,design ( te/ proc$ures 7,a7 ,9 g5]al ,any te/ 2 & 7#b7 by add+ at ! end ! foll[+3 7,b7 ,electric /orage wat] heat]s dem& response capabilities requirem5ts ,any te/ proc$ures prescrib$ or am5d$ "u ?is section = electric /orage wat] heat]s = :i* ! ,secret>y has e/abli%$ requirem5ts = dem& response capabilities "u section #cbe;,a %all be design$ to assess compliance ) ^? requirem5ts 9 addition to produc+ ! te/ results describ$ 9 subp>agraph 7,a74 4 7c7 ,/&>ds = wat] heat]s ,section #cbe7;e7 ( ! ,en]gy ,policy & ,cons]vation ,act 7#db ,u4,s4,c4 #fbie7;e77 is am5d$ by add+ at ! end ! foll[+3 7#g7 ,exempt$ wat] heat]s 7,a7 ,def9ition ( exempt$ wat] heat] ,9 ?is p>agraph1 ! t]m exempt$ wat] heat] means a wat] heat] describ$ 9 section #cba7bg77;,b74 7,b7 ,monitor+ ( %ipm5ts 7i7 ,submission ( data ,n lat] ?an #ij days aft] ! date ( enactm5t ( ?is p>agraph1 & n lat] ?an ,may #a ( ea* ye> !reaft]1 ! ,secret>y %all require ea* manufactur] ( wat] heat]s to report to ! ,secret>y ! quantity ( exempt$ wat] heat]s1 9 ea* category ( exempt$ wat] heat]s1 t ! manufactur] %ipp$ 9 ! prec$+ cal5d> ye>4 7ii7 ,confid5tiality requirem5ts ,! ,secret>y %all treat %ipm5t data report$ by manufactur]s "u clause 7i7 z confid5tial bus9ess in=mation subject to appropriate confid5tial data safegu>ds4 7iii7 ,publication 7,i7 ,basel9e %ipm5t data ,n lat] ?an #abj days aft] ! date ( enactm5t ( ?is p>agraph1 ! ,secret>y %all publi% an analysis ( ! data collect$ "u clause 7i7 = public comm5t1 subject to applicable confid5tiality safegu>ds1 :i* %all s]ve z ! basel9e data = ! analysis describ$ 9 subclause 7,,ii77bb74 7,,ii7 ,p]c5tage gr[? f basel9e ,n lat] ?an ,june #a ( ea* ye> aft] ! ye> 9 :i* ! ,secret>y publi%es data "u subclause 7,i71 ! ,secret>y %all publi%-- 7aa7 an analysis ( ! data collect$ "u clause 7i7 = public comm5t1 subject to applicable confid5tiality safegu>ds2 7bb7 ! p]c5tage gr[? 9 ! numb] ( %ipm5ts )9 ea* category ( exempt$ wat] heat] relative to ! basel9e data describ$ 9 subclause 7,i72 & 7cc7 ! det]m9ation ( ! ,secret>y z to :e!r ! numb] ( %ipm5ts = any category ( exempt$ wat] heat] h increas$ by m ?an #be p]c5t comp>$ to ! basel9e data = t category4 7,c7 ,inclusion ( exempt$ wat] heat]s 7i7 ,9 g5]al ,if ! ,secret>y makes an affirmative det]m9ation "u subp>agraph 7,b77iii77,,ii77cc7 = a category ( exempt$ wat] heat]-- 7,i7 ! ,secret>y1 by regulation1 %all provide t1 = purposes ( ?is "p1 ! t]m wat] heat] includes t category ( exempt$ wat] heat]2 & 7,,ii7 beg9n+ on ! effective date ( ! regulation describ$ 9 subclause 7,i71 ! exclusion describ$ 9 section #cba7bg77;,b7 %all n apply to t category ( exempt$ wat] heat]4 7ii7 ,en]gy cons]vation /&>ds ,any category ( exempt$ wat] heat] includ$ 9 ! def9ition ( wat] heat] "u clause 7i7 %all be requir$ to meet ! en]gy cons]vation /&>ds applicable to an electric or gas /orage type wat] heat] "u ?is "p4 7iii7 ,effective date ,= any category ( exempt$ wat] heat]1 ! ,secret>y %all c>ry out clause 7i71 & require compliance "u clause 7ii71 n lat] ?an #a ye> aft] ! date on :i* ! ,secret>y makes ! affirmative det]m9ation describ$ 9 clause 7i7 = t category4 7#h7 ,/&>ds = multi-input electric /orage wat] heat]s ,a multi-input electric /orage wat] heat] %all be subject to ! te/ proc$ures1 en]gy cons]vation /&>ds1 label+ 7if applicable71 & c]tification requirem5ts-- 7,a7 = electric /orage wat] heat]s "u ?is "p2 & 7,b7 = /orage wat] heat]s "u "p ,c4 4 7d7 ,wat] heat] dem& response capabilities requirem5ts 7#a7 ,9 g5]al ,"p ,b ( title ,,iii ( ! ,en]gy ,policy & ,cons]vation ,act 7#db ,u4,s4,c4 #fbia et seq47 is am5d$ by ins]t+ aft] section #cbe ! foll[+3 #cbe;,a4 ,wat] heat] dem& response capabilities requirem5ts 7a7 ,def9itions ,9 ?is section3 7#a7 ,dem& response ,! t]m dem& response means *anges 9 electricity usage by dem&-side res\rces f ! normal consumption patt]ns ( ^? dem&-side res\rces 9 response to-- 7,a7 *anges 9 ! price ( electricity ov] "t2 or 7,b7 inc5tive paym5ts design$ to induce l[] electricity use-- 7i7 at times ( high :olesale m>ket prices2 or 7ii7 dur+ p]iods 9 :i* sy/em reliability is jeop>diz$4 7#b7 ,dem& response capabilities ,! t]m dem& response capabilities means ! h>dw>e or s(tw>e1 includ+ any comb9ation ( h>dw>e & s(tw>e1 t is necess>y to p>ticipate 9 a dem& response program1 z det]m9$ by ! ,secret>y4 7b7 ,requirem5ts 7#a7 ,initial requirem5ts 7,a7 ,9 g5]al ,! ,secret>y %all-- 7i7 det]m9e1 9 accordance ) subp>agraph 7,d71 :e!r to require t electric /orage wat] heat]s possess dem& response capabilities2 & 7ii7 n lat] ?an ,decemb] #ca1 #bjbd-- 7,i7 promulgate a f9al rule ) ! requirem5t describ$ 9 clause 7i72 or 7,,ii7 issue a public notice ( a negative det]m9ation "u t clause4 7,b7 ,/orage capacities ,! ,secret>y may make sep>ate det]m9ations "u subp>agraph 7,a7 = wat] heat]s ( diff]5t /orage capacities4 7,c7 ,effect ( negative det]m9ation ,if ! ,secret>y makes a negative det]m9ation "u subp>agraph 7,a77i71 no?+ 9 ?is p>agraph %all prohibit ! ,secret>y f complet+ ! rulemak+ describ$ 9 subclause 7,i7 ( subp>agraph 7,a77ii7 aft] ! date describ$ 9 t subp>agraph if ! ,secret>y lat] det]m9es t su* rulemak+ is necess>y4 7,d7 ,det]m9ation 7i7 ,9 g5]al ,9 c>ry+ out subp>agraph 7,a77i71 ! ,secret>y %all make an affirmative det]m9ation "u t subp>agraph if ! ,secret>y det]m9es t-- 7,i7 ! requirem5t is ne$$ to promote p>ticipation 9 dem& response programs2 & 7,,ii7 ! dem& response capabilities are-- 7aa7 te*nologically feasible2 & 7bb7 economically ju/ifi$4 7ii7 ,economically ju/ifi$ ,9 consid]+ :e!r dem& response capabilities are economically ju/ifi$ "u clause 7i77,,ii77bb71 ! ,secret>y %all consid]-- 7,i7 ! factors describ$ 9 subclauses 7,i71 7,,ii71 7,,iv71 7,v71 7,,vi71 & 7,,vii7 ( section #cbe7o77#b77;,b77i72 & 7,,ii7 9 ! case ( ! factor describ$ 9 subclause 7,,ii7 ( t section1 ! project$ f9ancial impact on consum]s p>ticipat+ 9 dem& response programs4 7,e7 ,requirem5t ,any rule promulgat$ by ! ,secret>y "u subp>agraph 7,a77ii77,i7 %all n be us$ to ju/ify a high] or l[] en]gy cons]vation /&>d ?an w\ld o!rwise h be5 select$4 7,f7 ,indu/ry /&>ds ,9 e/abli%+ requirem5ts = dem& response capabilities "u a rule promulgat$ "u subp>agraph 7,a77ii77,i71 ! ,secret>y %all consid] indu/ry cons5sus /&>ds develop$ or recogniz$ by ! ,air-,condition+1 ,heat+1 & ,refrig]ation ,in/itute4 7#b7 ,revisions 7,a7 ,9 g5]al ,! ,secret>y may revise any requirem5ts e/abli%$ "u a rule promulgat$ "u p>agraph 7#a77;,a77ii77,i7 if1 9 ! det]m9ation ( ! ,secret>y-- 7i7 a revision is ne$$ to promote p>ticipation 9 dem& response programs2 & 7ii7 ! dem& response capabilities to be requir$ "u ! revis$ requirem5ts are-- 7,i7 te*nologically feasible2 & 7,,ii7 economically ju/ifi$4 7,b7 ,requirem5t ,any revision "u ?is p>agraph %all be subject to ! requirem5ts ( subp>agraphs 7,c7 ?r\gh 7,e7 ( p>agraph 7#a74 7c7 ,preemption 7#a7 ,9 g5]al ,except z provid$ 9 p>agraph 7#b71 effective on ! date on :i* a f9al rule is issu$ by ! ,secret>y "u subsection 7b77#a77;,a77ii77,i71 no law or regulation ( a ,/ate or political subdivision ( a ,/ate requir+ electric /orage wat] heat] dem& response capabilities = wat] heat]s subject to requirem5ts e/abli%$ by ! ,secret>y %all be effective4 7#b7 ,exception 7,a7 ,9 g5]al ,p>agraph 7#a7 %all n apply to a law or regulation ( a ,/ate or political subdivision ( a ,/ate if ! law 0 9 effect1 or ! regulation 0 f9aliz$1 be=e ! date on :i* ! f9al rule describ$ 9 t p>agraph is issu$4 7,b7 ,am5dm5t ( ,/ate or local law 7i7 ,9 g5]al ,subject to clause 7ii71 p>agraph 7#a7 %all n apply to ! am5dm5t ( a law or regulation describ$ 9 subp>agraph 7,a7 if ! am5dm5t is made-- 7,i7 9 ! case ( ! fir/ am5dm5t1 n less ?an #e ye>s aft] ! date on :i* ! law or regulation became effective or 0 f9aliz$1 respectively2 or 7,,ii7 9 ! case ( any subsequ5t am5dm5t1 n less ?an #e ye>s aft] ! date ( any previ\s am5dm5t to t law or regulation4 7ii7 ,cons5sus /&>ds ,an am5dm5t to a law or regulation describ$ 9 subp>agraph 7,a7 solely to incorporate a m rec5t v]sion ( a volunt>y cons5sus /&>d 7z def9$ 9 ! docum5t ( ! ,(fice ( ,managem5t & ,budget entitl$ ,f$]al ,p>ticipation 9 ! ,developm5t & ,use ( ,volunt>y ,cons5sus ,/&>ds & 9 ,con=mity ,assessm5t ,activities 7,,omb ,circul> ,a-#aai77 %all n be consid]$ to be an am5dm5t to t law or regulation = ! purposes ( ?is subp>agraph4 7d7 ,en=cem5t ,a failure to comply ) any requirem5ts e/abli%$ by ! ,secret>y "u ?is section %all be-- 7#a7 consid]$ to be a violation ( section #ccb2 & 7#b7 subject to ! en=cem5t provisions ( sections #ccc & #ccd4 7e7 ,sav+s provision ,no?+ 9 ?is section alt]s ! au?ority ( ! ,secret>y to e/abli% product classes = electric /orage wat] heat]s design$ to p>ticipate 9 dem& response programs4 4 7#b7 ,cl]ical am5dm5t ,! table ( cont5ts ( ! ,en]gy ,policy & ,cons]vation ,act 7,public ,law #id-afc2 #hi ,/at4 #hgb7 is am5d$ by ins]t+ aft] ! item relat+ to section #cbe ! foll[+3 ,sec4 #cbe;,a4 ,wat] heat] dem& response capabilities requirem5ts4 4 7#c7 ,con=m+ am5dm5ts 7,a7 ,section #cbf ( ! ,en]gy ,policy & ,cons]vation ,act 7#db ,u4,s4,c4 #fbif7 is am5d$-- 7i7 9 subsection 7b7-- 7,i7 9 p>agraph 7#c77;,a7-- 7aa7 by ins]t+ or a requirem5t e/abli%$ "u section #cbe;,a aft] section #cbe2 & 7bb7 by ins]t+ or requirem5t aft] t /&>d2 & 7,,ii7 9 p>agraph 7#e71 by /rik+ or #cbe & ins]t+ #cbe1 or #cbe;,a2 & 7ii7 9 subsection 7d77#a7-- 7,i7 9 ! second s5t5ce1 by /rik+ ,9 mak+ & ins]t+ ! foll[+3 7,c7 ,requirem5t ,9 mak+ 2 7,,ii7 9 ! fir/ s5t5ce-- 7aa7 by /rik+ en]gy effici5cy & all t foll[s ?r\gh /&>d1 z & ins]t+ ! matt]s describ$ 9 subp>agraph 7,b71 z2 & 7bb7 by /rik+ & en]gy cons]vation /&>ds & ins]t+ en]gy cons]vation /&>ds1 & requirem5ts = wat] heat] dem& response capabilities 7z def9$ 9 section #cbe;,a7a772 7,,iii7 by /rik+ 7#a7 ,= purposes & ins]t+ ! foll[+3 7#a7 ,in=mation & reports 7,a7 ,9 g5]al ,= purposes 2 & 7,,iv7 by ins]t+ aft] subp>agraph 7,a7 7z s designat$7 ! foll[+3 7,b7 ,matt]s describ$ ,! matt]s ref]r$ to 9 subp>agraph 7,a7 are1 ) respect to a cov]$ product describ$ 9 t subp>agraph-- 7i7 en]gy effici5cy2 7ii7 en]gy use2 7iii7 9 ! case ( %[]heads1 faucets1 wat] closets1 & ur9als1 ! wat] use ( t cov]$ product2 7iv7 ! economic impact ( any propos$ en]gy cons]vation /&>d2 & 7v7 9 ! case ( electric /orage wat] heat]s-- 7,i7 wat] heat] dem& response capabilities 7z def9$ 9 section #cbe;,a7a772 & 7,,ii7 ! economic impact ( any propos$ requirem5t = wat] heat] dem& response capabilities 7z def9$ 9 t section74 4 7,b7 ,section #cce ( ! ,en]gy ,policy & ,cons]vation ,act 7#db ,u4,s4,c4 #fcje7 is am5d$ by ins]t+ or #cbe;,a aft] section #cbe ea* place x appe>s4 7,c7 ,section #ccf ( ! ,en]gy ,policy & ,cons]vation ,act 7#db ,u4,s4,c4 #fcjf7 is am5d$-- 7i7 9 subsection 7a7-- 7,i7 9 p>agraph 7#a71 by ins]t+ #cbe;,a1 aft] #cbe12 & 7,,ii7 9 p>agraph 7#b71 by ins]t+ or #cbe;,a aft] #cbe2 & 7ii7 9 subsection 7b7 by /rik+ or #cbe ea* place x appe>s & ins]t+ #cbe1 or #cbe;,a4 7e7 ,def9ition ( comm]cial wat] heat] ,section #cdj ( ! ,en]gy ,policy & ,cons]vation ,act 7#db ,u4,s4,c4 #fcaa7 is am5d$ by /rik+ p>agraph 7#ab7 & ins]t+ ! foll[+3 7#ab7 7,a7 ,/orage wat] heat] 7i7 ,9 g5]al ,! t]m /orage wat] heat] means a wat] heat] t-- 7,i7 heats & /ores wat] )9 an appliance at a !rmo/atically controll$ temp]ature = deliv]y on dem&2 & 7,,ii7 is n a wat] heat] describ$ 9 section #cba7bg77;,a74 7ii7 ,exclusion ,! t]m /orage wat] heat] does n include a unit ) an input rat+ ( #d1jjj ,btu p] h\r or m p] gallon ( /or$ wat]4 7,b7 ,in/antane\s wat] heat] ,! t]m in/antane\s wat] heat] means a wat] heat] t-- 7i7 has an input rat+ ( at lea/ #d1jjj ,btu p] h\r p] gallon ( /or$ wat]2 & 7ii7 is n a wat] heat] describ$ 9 section #cba7bg77;,a74 7,c7 ,unfir$ hot wat] /orage tank ,! t]m unfir$ hot wat] /orage tank means a tank us$ to /ore wat] t is heat$ ext]nally4 4 7f7 ,label+ requirem5ts ,section #cdd ( ! ,en]gy ,policy & ,cons]vation ,act 7#db ,u4,s4,c4 #fcae7 is am5d$ by add+ at ! end ! foll[+3 7l7 ,labels = c]ta9 comm]cial wat] heat]s 7#a7 ,9 g5]al ,not)/&+ any o!r provision ( ?is section1 wat] heat]s describ$ 9 section #cba7bg77;,b7 %all be requir$ to be> a p]man5t label1 appli$ at ! po9t ( manufacture1 t1 subject to p>agraph 7#c71 satisfies ! requirem5ts describ$ 9 p>agraph 7#b74 7#b7 ,requirem5ts ,a label requir$ "u p>agraph 7#a7 %all-- 7,a7 be made ( mat]ial n adv]sely affect$ by wat]2 7,b7 be atta*$ by means ( nonwat]-soluble adhesive2 & 7,c7 be> ! foll[+ notice pr9t$ 9 #af4e po9t ,arial ,n>r[ ,bold font3 ,,important ,,in=mation3 ,exclusively int5d$ = comm]cial in/allations4 ,?is model is n c]tifi$ by ! manufactur] to ! ,u4,s4 ,dep>tm5t ( ,en]gy z a resid5tial wat] heat]4 ,?is model does n h a c]tifi$ ,fir/ ,h\r or ,,uef rat+44 7#c7 ,revision ^u petition ,on receipt ( a petition by an int]e/$ p>ty1 ! ,secret>y may conduct a rulemak+ to revise ! scope & requirem5ts ( ! label requir$ "u p>agraph 7#a74 4 7g7 ,effective date ,?is section & ! am5dm5ts made by ?is section %all take effect on ! date t is #ahj days aft] ! date ( enactm5t ( ?is ,act4