Chauffe‐eau(thermodynamique(
!
Remerciements(
:;5! <()$! 1+*+1,"+! 2=&<("1! ,.("$"! ,+%! &>>&1+"'! +%! <()$! $().&"%+! '&! ?"+#<+#)+! 2&#$! '&! /&*"''+! $&#$! ,+$$+!
@1"$$&#%+!2+$!>($$+$$+)1$!$&%"$/&"%$!2+!#($!>1(2)"%$!2&#$!'+!*(#2+!+#%"+1A!-()$!$(**+$!,+1%&"#$!4)+!<()$!
+#! (?%"+#21+B! )#+! $&%"$/&,%"(#! *&C"*)*A! -()$! <()$! ,(#$+"''(#$! 2+! '"1+! &%%+#%"<+*+#%! ,+%%+! #(%",+! ! +%! 2+! '&!
,(#$+1<+1!>()1!>()<("1!<()$!3!1+>(1%+1!/&,"'+*+#%A!D+!'"<1+%!+$%!E!,(#$+1<+1!2)1&#%!%()%+!'&!2)1F+!2+!<"+!2+!
'=&>>&1+"'A!
!
Qu’est(ce(qu’un(chauffe‐eau(thermodynamique(?(
G+! ,.&)//+0+&)! %.+1*(23#&*"4)+H! F@&'+*+#%! &>>+'F! >(*>+! E! ,.&'+)1! $&#"%&"1+H! +$%! )#+! >(*>+! E! ,.&'+)1!
2F2"F+!E!'&!>1(2),%"(#!2=+&)!,.&)2+!$&#"%&"1+A!G&!>(*>+!E!,.&'+)1!)%"'"$+!'+$!>1(>1"F%F$!2=)#!/')"2+!/1"@(1"@I#+!
J'+!KLMN9O!>()1!,&>%+1!'&!,.&'+)1!2&#$!)#!+#21("%!+%!'&!1+$%"%)+1!2&#$!)#!&)%1+A!G&!>(*>+!E!,.&'+)1!,&>%+!'&!
,.&'+)1! P!@1&%)"%+!Q! 2+! '=&"1! >()1! '&! %1&#$*+%%1+! E! '=+&)! $&#"%&"1+A! 8&1! 1&>>(1%! E! )#! ,.&)//+0+&)! F'+,%1"4)+!
,'&$$"4)+H!<()$!F,(#(*"$+1+B!&"#$"!+#%1+!RRS!+%!TUS!2=F#+1@"+!F'+,%1"4)+!V!
!
Les(plus(de(votre(chauffe‐eau(thermodynamique(
• W(%1+!,.&)//+0+&)!%.+1*(23#&*"4)+!?F#F/","+!2+!'&!%+,.#('(@"+!2+!>("#%+!2)!X1()>+!:;5H!$>F,"&'"$%+!
2+!'&!>(*>+!E!,.&'+)1!+%!2)!,.&)//+0+&)!F'+,%1"4)+A!Y'!+$%!,&>&?'+!2+!/()1#"1!>')$!2+!LUUU!'"%1+$!2=+&)!E!
RRZD!+#![N!.+)1+$A!
• W(%1+! ,.&)//+0+&)! %.+1*(23#&*"4)+! +$%! F@&'+*+#%! F4)">F! 2=)#+! 1F$"$%&#,+! F'+,%1"4)+! 4)"! $+!
2F,'+#,.+!4)!'&!>(*>+!E!,.&'+)1!#+!>+)%!>&$!/(#,%"(##+1A!!D+%%+!1F$"$%&#,+H!>1(%F@F+!2+!'=+&)!>&1!
)#!/()11+&)!+#!&,"+1!F*&"''FH!'"*"%+!'&!/(1*&%"(#!2+!,1"$%&)C!2+!%&1%1+A!
• G&!,)<+!2+!<(%1+!,.&)//+0+&)!%.+1*(23#&*"4)+!+$%!>1(%F@F+!>&1!)#!1+<\%+*+#%!+#!&,"+1!F*&"''F+!+%!
>&1! )#+! &#(2+! F'+,%1(#"4)+! %"%&#+H! $&#$! +#%1+%"+#H! 4)"! @&1&#%"%! )#+! >1(%+,%"(#! (>%"*&'+! +%! $&"#+!
,(#%1+!'&!,(11($"(#A!
• 8()1!>')$!2=F,(#(*"+$H!'&!%+*>F1&%)1+!2+! '=+&)! 2("%!\%1+!1F@'F+! +#%1+! NUZD! +%!RRZDA!8()1!,(#])@)+1!
F,(#(*"+$!2=F#+1@"+!+%!+&)!$&"#+H!<(%1+!,.&)//+0+&)!%.+1*(23#&*"4)+!+$%!F4)">F!2=)#!$3$%I*+!&#%"0
?&,%F1"+$(4)"!F'"*"#+!'+$!?&,%F1"+$!>&1!,.(,!%.+1*"4)+!.+?2(*&2&"1+A!!
• 8()1! <()$! >+1*+%%1+! 2+! 1F&'"$+1! +#,(1+! >')$! 2=F,(#(*"+$H! <(%1+! ,.&)//+0+&)! %.+1*(23#&*"4)+!
$=&2&>%+!&)!%&1"/!.+)1+$!,1+)$+$!^!.+)1+$!>'+"#+$!J1F@'&@+!2)!%"*+1!E!'&!*"$+!+#!$+1<",+OA!
!
Avertissements(
G&!#(#0(?$+1<&%"(#!2+$!"#$%1),%"(#$!2+!,+%%+!#(%",+!+#%1&_#+!'&!>+1%+!2)!?F#F/",+!2+!'&!@&1&#%"+A!G="#$%&''&%"(#!
2+! '=&>>&1+"'! +$%! E! '&! ,.&1@+! 2+! '=&,.+%+)1A! G="#$%&''&%"(#H! '&! *"$+! +#! $+1<",+! +%! '&! *&"#%+#&#,+! 2("<+#%! \%1+!
+//+,%)F+$! >&1! )#! >1(/+$$"(##+'! 4)&'"/"FH! $)"<&#%! '+$! 1I@'+$! 2+! '=&1%! +%! '+$! 1I@'+*+#%&%"(#$! +#! <"@)+)1A! G+!
/&?1",&#%!2F,'"#+!%()%+!1+$>(#$&?"'"%F!>()1!'+$!2(**&@+$!,&)$F$!>&1!)#!&>>&1+"'!4)"!#=&)1&"%!>&$!F%F!"#$%&''F!
>&1! )#! >1(/+$$"(##+'! 4)&'"/"FH! 2&#$! '+$! 1I@'+$! 2+! '=&1%H! +%! ,(#/(1*F*+#%! &)C! `;a! J`(,)*+#%$! ;+,.#"4)+$!
a#"/"F$O!+%!&)C!>1+$,1">%"(#$!2+!'&!>1F$+#%+!#(%",+A!
!
D+! >1(2)"%! +$%! ,(#/(1*+! E! '&! 2"1+,%"<+! ba^[UU[^cd0DbA! G+! $3*?('+! P!>()?+''+! ?&11F+!Q! $)1! '&!
>'&4)+!$"@#&'F%"4)+!"#2"4)+!4)+!'+!>1(2)"%!+#!/"#!2+!<"+!2("%!\%1+!%1&"%F!$F>&1F*+#%!2+$!2F,.+%$!
2(*+$%"4)+$A! Y'! 2("%! \%1+! 1&>>(1%F! 2&#$! )#! ,+#%1+! 2+! %1"! >()1! &>>&1+"'$! F'+,%1"4)+$! +%!
F'+,%1(#"4)+$!()!1&>>(1%F!&)!1+<+#2+)1!'(1$!2+!'=&,.&%!2=)#!#()<+'!&>>&1+"'A!G+!%1"!$F'+,%"/!>+1*+%!
'+!1+,3,'&@+!2+!'=&>>&1+"'!+#! /"#!2+!<"+A!5(#! %1&"%+*+#%!>+1*+%%1&!2=F<"%+1!'+$!+//+%$!#F@&%"/$!$)1!
'=+#<"1(##+*+#%!+%!$)1!'&!$&#%F!+#!/&<(1"$&#%!'+!1+,3,'&@+!2+$!*&%"I1+$!4)"!'+!,(*>($+#%A!8()1!+#!$&<("1!>')$!
$)1! '+$! ,+#%1+$! 2+! ,(''+,%+! 2+$! 2F,.+%$! +C"$%&#%$H! &21+$$+B! <()$! &)! $+1<",+! '(,&'! 2+! ,(''+,%+! ()! E! <(%1+!
2"$%1"?)%+)1A! 9$$)1+B0<()$! 4)+! '=F'"*"#&%"(#! 2+$! +*?&''&@+$! +$%! +//+,%)F+! 2+! *&#"I1+! &>>1(>1"F+! +%!
,(#/(1*F*+#%!&)C!1I@'+*+#%&%"(#$!+#!<"@)+)1A!
!
!