{"product_id":"cot-din-polistiren-expandat-45","title":"Cot din polistiren expandat 45°","description":"\u003c!-- Cot EPS PEFLEX 45° Ø200\/250 mm – sistem ventilație VMC | SmartVent --\u003e\n\u003cp\u003eCot din polistiren expandat (EPS) de înaltă densitate pentru sisteme VMC cu recuperare de căldură. Permite realizarea unui unghi de 45° sau a unui viraj de 90° prin utilizarea a două coturi. Construcția compactă cu mufă integrată pe un capăt permite execuția unor curbe foarte scurte cu rezistență minimă la curgerea aerului.\u003c\/p\u003e\n\u003cp\u003eDiametru interior Ø200 mm, diametru exterior Ø250 mm, unghi 45°.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotă:\u003c\/strong\u003e Acesta este cotul din prima generație PEFLEX EPS. \u003ca href=\"https:\/\/smartvent.ro\/products\/cot-ventilatie-peflex-eps-2-0-45\"\u003eVezi versiunea nouă PEFLEX EPS 2.0 →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eUtilizare\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnghi 45°:\u003c\/strong\u003e un singur cot - schimbare de direcție de 45°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViraj 90°:\u003c\/strong\u003e două coturi îmbinate direct - curbă compactă cu rezistență minimă la curgere\u003c\/li\u003e\n\u003cli\u003eRacordare recuperator la distribuitoare, priză de aer exterior și gură de evacuare\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDate tehnice\u003c\/h2\u003e\n\u003ch3\u003eCot EPS PEFLEX 45°\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProdus\u003c\/th\u003e\n\u003cth\u003eDiametru interior\u003c\/th\u003e\n\u003cth\u003eDiametru exterior conductă\u003c\/th\u003e\n\u003cth\u003eDiametru exterior mufă\u003c\/th\u003e\n\u003cth\u003eUnghi\u003c\/th\u003e\n\u003cth\u003eGrosime perete\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCot EPS PEFLEX\u003c\/td\u003e\n\u003ctd\u003e200 mm\u003c\/td\u003e\n\u003ctd\u003e250 mm\u003c\/td\u003e\n\u003ctd\u003e280 mm\u003c\/td\u003e\n\u003ctd\u003e45°\u003c\/td\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003ctd\u003eEPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/3314\/0560\/files\/produs_cot_tub_gri_eps.jpg?v=1783328299\" alt=\"\"\u003e\u003c\/h3\u003e\n\u003ch3\u003eCot EPS PEFLEX 90° (2× 45°)\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProdus\u003c\/th\u003e\n\u003cth\u003eDiametru interior\u003c\/th\u003e\n\u003cth\u003eDiametru exterior conductă\u003c\/th\u003e\n\u003cth\u003eDiametru exterior mufă\u003c\/th\u003e\n\u003cth\u003eUnghi\u003c\/th\u003e\n\u003cth\u003eGrosime perete\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCot EPS PEFLEX\u003c\/td\u003e\n\u003ctd\u003e200 mm\u003c\/td\u003e\n\u003ctd\u003e250 mm\u003c\/td\u003e\n\u003ctd\u003e280 mm\u003c\/td\u003e\n\u003ctd\u003e90° (2× 45°)\u003c\/td\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003ctd\u003eEPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eGrosime minimă recomandată a izolației PEFLEX EPS în funcție de temperatura ambiantă\u003c\/h3\u003e\n\u003cp\u003eValabil pentru spații cu umiditate relativă ≤ 60%.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTronson\u003c\/th\u003e\n\u003cth\u003e+20 până la +11 °C\u003c\/th\u003e\n\u003cth\u003e+10 până la +1 °C\u003c\/th\u003e\n\u003cth\u003e0 până la −20 °C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntroducere (refulare)\u003c\/td\u003e\n\u003ctd\u003eEPS 25\u003c\/td\u003e\n\u003ctd\u003eEPS 25 *\u003c\/td\u003e\n\u003ctd\u003eEPS 25 + 200 mm **\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEvacuare (extracție)\u003c\/td\u003e\n\u003ctd\u003eEPS 25\u003c\/td\u003e\n\u003ctd\u003eEPS 25 *\u003c\/td\u003e\n\u003ctd\u003eEPS 25 + 200 mm **\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePriză de aer exterior\u003c\/td\u003e\n\u003ctd\u003eEPS 25\u003c\/td\u003e\n\u003ctd\u003eEPS 25\u003c\/td\u003e\n\u003ctd\u003eEPS 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGură de evacuare exterior\u003c\/td\u003e\n\u003ctd\u003eEPS 25\u003c\/td\u003e\n\u003ctd\u003eEPS 25\u003c\/td\u003e\n\u003ctd\u003eEPS 25 + 200 mm **\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e* Pentru tronsoane mai lungi de 2 m se recomandă izolație suplimentară (ex. 25 mm vată minerală λ = 0,038 W\/mK) pentru a preveni pierderile de căldură.\u003c\/p\u003e\n\u003cp\u003e** Izolație suplimentară recomandată, ex. vată minerală λ = 0,038 W\/mK.\u003c\/p\u003e\n\u003ch2\u003eAvantaje\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMontaj rapid — mufă de îmbinare integrată pe un capăt\u003c\/li\u003e\n\u003cli\u003eViraj 90° compact din două coturi 45° — conexiuni mai flexibile în spații înguste\u003c\/li\u003e\n\u003cli\u003eIzolație termică superioară (λ = 0,031 W\/mK) — fără izolație suplimentară necesară\u003c\/li\u003e\n\u003cli\u003eRezistență la umiditate — suprafață interioară netedă, rezistență minimă la curgere\u003c\/li\u003e\n\u003cli\u003eElimină punțile termice\u003c\/li\u003e\n\u003cli\u003eGreutate redusă\u003c\/li\u003e\n\u003cli\u003eCompatibil cu canale metalice rigide și tuburi flexibile\u003c\/li\u003e\n\u003cli\u003eAspect estetic îngrijit — instalație ordonată vizual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eProducătorul își rezervă dreptul de a efectua modificări tehnice ale produselor descrise fără notificare prealabilă. Culorile produselor pot diferi ușor față de imaginile prezentate, ca urmare a setărilor monitorului sau a variațiilor între loturile de producție.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Cot EPS PEFLEX 45° Ø200\/250 mm\",\n  \"description\": \"Cot 45° din EPS de înaltă densitate pentru sisteme VMC. Diametru interior Ø200 mm, exterior Ø250 mm. 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