Isolation : tous les combles doivent être isolés
<p> Le <span data-scayt_word="comble" data-scaytid="1">comble</span> <span data-scayt_word="est" data-scaytid="2">est</span> la surface qui <span data-scayt_word="occasionne" data-scaytid="4">occasionne</span> le plus de <span data-scayt_word="pertes" data-scaytid="5">pertes</span> <span data-scayt_word="calorifiques" data-scaytid="6">calorifiques</span> <span data-scayt_word="dans" data-scaytid="7">dans</span> <span data-scayt_word="une" data-scaytid="8">une</span> <span data-scayt_word="maison" data-scaytid="10">maison</span> non <span data-scayt_word="isolée" data-scaytid="11">isolée</span> : la <span data-scayt_word="mise" data-scaytid="12">mise</span> en <span data-scayt_word="uvre" data-scaytid="13">œuvre</span> <span data-scayt_word="dune" data-scaytid="14">d’une</span> isolation <span data-scayt_word="thermique" data-scaytid="15">thermique</span> <span data-scayt_word="efficace" data-scaytid="16">efficace</span> <span data-scayt_word="est" data-scaytid="3">est</span> <span data-scayt_word="une" data-scaytid="9">une</span> <span data-scayt_word="priorité " data-scaytid="17">priorité…</span></p>