﻿덕트와 무덕트 환기 시스템의 차이점.

<span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;' data-input-buffer="INPUT_BUFFER_DATA;Mozilla%2F5.0%20(Windows%20NT%2010.0%3B%20Win64%3B%20x64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F75.0.3770.142%20Safari%2F537.36;https%3A%2F%2Fblog.naver.com%2FPostUpdateForm.nhn%3FblogId%3Dsmartgtec%26Redirect%3DUpdate%26cpage%3D1%26sourceCode%3D0%26logNo%3D221607257063%26redirect%3DUpdate%26widgetTypeCall%3Dtrue%26topReferer%3Dhttps%253A%252F%252Fblog.naver.com%252FPostView.nhn%253FblogId%253Dsmartgtec%2526logNo%253D221607257063%2526redirect%253DDlog%26directAccess%3Dfalse"><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'>안녕하세요. 스마트 지텍 입니다. 오늘은 덕트와 무덕트 환풍기의 차이점에 대해서 영상으로 보시고 가겠습니다.<span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'> <span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'> <iframe id="v84feBPP5tUP6UsA5tZUYZ5@my" width="640" height="360" src="https://kakaotv.daum.net/embed/player/cliplink/v84feBPP5tUP6UsA5tZUYZ5@my?service=daum_cafe&ptoken=v2_75f1f21a651705f7659415d09a7f6e0914f4f1e4c5a9a2da1c1ab5d59b766c7320ef20060f229eaebd2989c7eaa768b02a9cf816e75b040a24a60a9ff2" frameborder="0" scrolling="no" allowfullscreen></iframe><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'> <span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;' data-input-buffer="INPUT_BUFFER_DATA;Mozilla%2F5.0%20(Windows%20NT%2010.0%3B%20Win64%3B%20x64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F75.0.3770.142%20Safari%2F537.36;https%3A%2F%2Fblog.naver.com%2FPostUpdateForm.nhn%3FblogId%3Dsmartgtec%26Redirect%3DUpdate%26cpage%3D1%26sourceCode%3D0%26logNo%3D221607257063%26redirect%3DUpdate%26widgetTypeCall%3Dtrue%26topReferer%3Dhttps%253A%252F%252Fblog.naver.com%252FPostView.nhn%253FblogId%253Dsmartgtec%2526logNo%253D221607257063%2526redirect%253DDlog%26directAccess%3Dfalse"><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'>위 영상을 보시고 무덕트 전열교환기 환기 시스템 실제 설치 사용 사진을 보겠습니다!<span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'> <span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'> <img src="https://t1.daumcdn.net/cfile/cafe/9904EF375D49169220" class="txc-image" width="773" style="clear: none; float: none;" border="0" vspace="1" hspace="1" exif="{}" data-filename="1.jpg" actualwidth="773" id="A_9904EF375D491692207810"/><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><img src="https://t1.daumcdn.net/cfile/cafe/99D97D375D49169218" class="txc-image" width="773" style="clear: none; float: none;" border="0" vspace="1" hspace="1" exif="{}" data-filename="2.jpg" actualwidth="773" id="A_99D97D375D49169218F4D8"/><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><img src="https://t1.daumcdn.net/cfile/cafe/99B028375D49169322" class="txc-image" width="773" style="clear: none; float: none;" border="0" vspace="1" hspace="1" exif="{}" data-filename="3.jpg" actualwidth="773" id="A_99B028375D491693224A65"/><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><img src="https://t1.daumcdn.net/cfile/cafe/99D090375D49169321" class="txc-image" width="773" style="clear: none; float: none;" border="0" vspace="1" hspace="1" exif="{}" data-filename="4.jpg" actualwidth="773" id="A_99D090375D4916932163CD"/><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; orphans: 2; widows: 2; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;'><img src="https://t1.daumcdn.net/cfile/cafe/9945C6375D4916931E" class="txc-image" width="773" style="clear: none; float: none;" border="0" vspace="1" hspace="1" exif="{}" data-filename="5.jpg" actualwidth="773" id="A_9945C6375D4916931E7108"/><span style='color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal; font-family: "Malgun Gothic"; font-size:12pt; font-style: normal; font-weight: 400; word-spacing: 0px; float: none; display: inline !important; white-space: normal; 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