{"id":5105,"date":"2026-05-02T04:31:46","date_gmt":"2026-05-02T04:31:46","guid":{"rendered":"https:\/\/azan.com.vn\/blog\/bat-dieu-hoa-ma-de-cua-mo-co-sao-khong-nha-san-xuat-dua-ra-dap-an.html"},"modified":"2026-05-02T04:31:46","modified_gmt":"2026-05-02T04:31:46","slug":"bat-dieu-hoa-ma-de-cua-mo-co-sao-khong-nha-san-xuat-dua-ra-dap-an","status":"publish","type":"post","link":"https:\/\/azan.com.vn\/blog\/bat-dieu-hoa-ma-de-cua-mo-co-sao-khong-nha-san-xuat-dua-ra-dap-an.html","title":{"rendered":"B\u1eadt \u0111i\u1ec1u h\u00f2a m\u00e0 \u0111\u1ec3 c\u1eeda m\u1edf c\u00f3 sao kh\u00f4ng? Nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u01b0a ra \u0111\u00e1p \u00e1n"},"content":{"rendered":"

Trong nh\u1eefng ng\u00e0y n\u1eafng n\u00f3ng, nhi\u1ec1u gia \u0111\u00ecnh c\u00f3 th\u00f3i quen b\u1eadt \u0111i\u1ec1u h\u00f2a nh\u01b0ng v\u1eabn \u0111\u1ec3 c\u1eeda h\u00e9, m\u1edf c\u1eeda ph\u00f2ng ra v\u00e0o li\u00ean t\u1ee5c ho\u1eb7c m\u1edf h\u00e9 c\u1eeda s\u1ed5 v\u00ec s\u1ee3 ph\u00f2ng \u201cb\u00ed\u201d. Tuy nhi\u00ean, theo khuy\u1ebfn c\u00e1o t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c n\u0103ng l\u01b0\u1ee3ng, c\u00e1ch l\u00e0m n\u00e0y c\u00f3 th\u1ec3 khi\u1ebfn \u0111i\u1ec1u h\u00f2a ho\u1ea1t \u0111\u1ed9ng k\u00e9m hi\u1ec7u qu\u1ea3 h\u01a1n, ph\u00f2ng l\u00e2u m\u00e1t v\u00e0 h\u00f3a \u0111\u01a1n ti\u1ec1n \u0111i\u1ec7n t\u0103ng l\u00ean. <\/p>\n

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\u0110\u1ec3 c\u1eeda m\u1edf, \u0111i\u1ec1u h\u00f2a kh\u00f3 l\u00e0m m\u00e1t <\/h3>\n

V\u1edbi \u0111i\u1ec1u h\u00f2a treo t\u01b0\u1eddng th\u01b0\u1eddng d\u00f9ng trong gia \u0111\u00ecnh, nguy\u00ean t\u1eafc l\u00e0m m\u00e1t c\u01a1 b\u1ea3n l\u00e0 thi\u1ebft b\u1ecb h\u00fat kh\u00f4ng kh\u00ed trong ph\u00f2ng, l\u00e0m l\u1ea1nh r\u1ed3i th\u1ed5i ng\u01b0\u1ee3c tr\u1edf l\u1ea1i \u0111\u1ec3 d\u1ea7n \u0111\u01b0a nhi\u1ec7t \u0111\u1ed9 xu\u1ed1ng m\u1ee9c c\u00e0i \u0111\u1eb7t. Qu\u00e1 tr\u00ecnh n\u00e0y ch\u1ec9 hi\u1ec7u qu\u1ea3 khi c\u0103n ph\u00f2ng t\u01b0\u01a1ng \u0111\u1ed1i k\u00edn, h\u1ea1n ch\u1ebf lu\u1ed3ng kh\u00ed n\u00f3ng t\u1eeb b\u00ean ngo\u00e0i tr\u00e0n v\u00e0o. <\/p>\n

Trong ph\u1ea7n gi\u1ea3i \u0111\u00e1p v\u1ec1 vi\u1ec7c c\u00f3 n\u00ean m\u1edf c\u1eeda v\u00e0 c\u1eeda s\u1ed5 khi m\u00e1y l\u1ea1nh \u0111ang ch\u1ea1y hay kh\u00f4ng, Daikin Australia cho bi\u1ebft \u0111\u1ec3 duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 mong mu\u1ed1n v\u00e0 gi\u00fap \u0111i\u1ec1u h\u00f2a v\u1eadn h\u00e0nh hi\u1ec7u qu\u1ea3, t\u1ea5t c\u1ea3 c\u1eeda ra b\u00ean ngo\u00e0i v\u00e0 c\u1eeda s\u1ed5 c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00f3ng, \u0111\u1ed3ng th\u1eddi nh\u1eefng v\u1ecb tr\u00ed khi\u1ebfn kh\u00f4ng kh\u00ed d\u1ec5 tho\u00e1t ra ngo\u00e0i c\u0169ng n\u00ean \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn. <\/strong> Nh\u00e0 s\u1ea3n xu\u1ea5t n\u00e0y nh\u1ea5n m\u1ea1nh, vi\u1ec7c m\u1edf c\u1eeda ho\u1eb7c c\u1eeda s\u1ed5 trong ph\u00f2ng \u0111ang b\u1eadt \u0111i\u1ec1u h\u00f2a s\u1ebd khi\u1ebfn m\u00e1y \u201cc\u1ef1c k\u1ef3 kh\u00f3\u201d duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 mong mu\u1ed1n. <\/p>\n

Daikin Europe c\u0169ng \u0111\u01b0a ra khuy\u1ebfn c\u00e1o t\u01b0\u01a1ng t\u1ef1: n\u00ean lu\u00f4n \u0111\u00f3ng c\u1eeda s\u1ed5 v\u00e0 c\u1eeda ra v\u00e0o khi d\u00f9ng \u0111i\u1ec1u h\u00f2a \u0111\u1ec3 gi\u1eef nhi\u1ec7t \u0111\u1ed9 trong nh\u00e0 \u1ed5n \u0111\u1ecbnh. <\/strong> H\u00e3ng n\u00e0y c\u00f2n l\u01b0u \u00fd m\u1ed9t chi ti\u1ebft kh\u00e1 \u0111\u1eddi th\u01b0\u1eddng: n\u1ebfu ph\u00f2ng t\u1eafm c\u00f3 h\u01a1i n\u00f3ng, \u1ea9m, n\u00ean \u0111\u00f3ng c\u1eeda ph\u00f2ng t\u1eafm \u0111\u1ec3 lu\u1ed3ng kh\u00ed n\u00f3ng \u1ea9m \u0111\u00f3 kh\u00f4ng tr\u00e0n v\u00e0o khu v\u1ef1c \u0111ang b\u1eadt \u0111i\u1ec1u h\u00f2a. <\/p>\n

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N\u00f3i c\u00e1ch kh\u00e1c, ch\u1ec9 m\u1ed9t khe c\u1eeda h\u1edf c\u0169ng c\u00f3 th\u1ec3 ph\u00e1 v\u1ee1 ph\u1ea7n n\u00e0o \u201cv\u00f9ng l\u1ea1nh\u201d m\u00e0 \u0111i\u1ec1u h\u00f2a \u0111ang c\u1ed1 t\u1ea1o ra. Khi kh\u00ed l\u1ea1nh tho\u00e1t ra ngo\u00e0i v\u00e0 kh\u00ed n\u00f3ng l\u1ecdt v\u00e0o trong, m\u00e1y ph\u1ea3i ti\u1ebfp t\u1ee5c ch\u1ea1y \u0111\u1ec3 b\u00f9 l\u1ea1i ph\u1ea7n nhi\u1ec7t b\u1ecb th\u1ea5t tho\u00e1t. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 c\u1ea3m th\u1ea5y ph\u00f2ng l\u00e2u m\u00e1t h\u01a1n, \u0111i\u1ec1u h\u00f2a ch\u1ea1y l\u00e2u h\u01a1n, th\u1eadm ch\u00ed ph\u1ea3i h\u1ea1 nhi\u1ec7t \u0111\u1ed9 xu\u1ed1ng th\u1ea5p h\u01a1n \u0111\u1ec3 \u0111\u1ea1t c\u1ea3m gi\u00e1c d\u1ec5 ch\u1ecbu. <\/p>\n

\u0110\u1ec3 c\u1eeda m\u1edf h\u00e9 c\u0169ng kh\u00f4ng ph\u1ea3i c\u00e1ch hay <\/h3>\n

M\u1ed9t s\u1ed1 ng\u01b0\u1eddi cho r\u1eb1ng n\u1ebfu kh\u00f4ng m\u1edf toang m\u00e0 ch\u1ec9 h\u00e9 c\u1eeda th\u00ec \u1ea3nh h\u01b0\u1edfng kh\u00f4ng \u0111\u00e1ng k\u1ec3. Th\u1ef1c t\u1ebf, h\u00e9 c\u1eeda v\u1eabn l\u00e0 t\u1ea1o ra m\u1ed9t \u0111\u01b0\u1eddng trao \u0111\u1ed5i kh\u00f4ng kh\u00ed gi\u1eefa ph\u00f2ng l\u1ea1nh v\u00e0 m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i. M\u1ee9c \u0111\u1ed9 th\u1ea5t tho\u00e1t c\u00f3 th\u1ec3 nh\u1ecf h\u01a1n so v\u1edbi m\u1edf r\u1ed9ng c\u1eeda, nh\u01b0ng v\u1ec1 b\u1ea3n ch\u1ea5t, kh\u00ed l\u1ea1nh v\u1eabn tho\u00e1t ra v\u00e0 kh\u00ed n\u00f3ng v\u1eabn c\u00f3 c\u01a1 h\u1ed9i \u0111i v\u00e0o. <\/p>\n

T\u00e0i li\u1ec7u c\u1ee7a ENERGY STAR, ch\u01b0\u01a1ng tr\u00ecnh v\u1ec1 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng c\u1ee7a M\u1ef9, n\u00eau r\u00f5 m\u1ed9t khuy\u1ebfn c\u00e1o r\u1ea5t ng\u1eafn g\u1ecdn nh\u01b0ng quan tr\u1ecdng: \u201cGi\u1eef c\u1eeda s\u1ed5 v\u00e0 c\u1eeda ra b\u00ean ngo\u00e0i \u0111\u00f3ng khi h\u1ec7 th\u1ed1ng HVAC \u0111ang ho\u1ea1t \u0111\u1ed9ng\u201d. HVAC l\u00e0 h\u1ec7 th\u1ed1ng s\u01b0\u1edfi, th\u00f4ng gi\u00f3 v\u00e0 \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed. Khuy\u1ebfn c\u00e1o n\u00e0y \u0111\u01b0\u1ee3c \u0111\u1eb7t trong nh\u00f3m gi\u1ea3i ph\u00e1p ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng cho t\u00f2a nh\u00e0, b\u00ean c\u1ea1nh c\u00e1c bi\u1ec7n ph\u00e1p nh\u01b0 d\u00f9ng b\u1ed9 \u0111i\u1ec1u nhi\u1ec7t l\u1eadp tr\u00ecnh, ki\u1ec3m tra b\u1ed9 l\u1ecdc v\u00e0 v\u1ec7 sinh d\u00e0n trao \u0111\u1ed5i nhi\u1ec7t. <\/p>\n

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B\u1ed9 N\u0103ng l\u01b0\u1ee3ng M\u1ef9 c\u0169ng khuy\u1ebfn ngh\u1ecb n\u00ean \u0111\u00f3ng t\u1ea5t c\u1ea3 c\u1eeda s\u1ed5 v\u00e0 c\u1eeda ra v\u00e0o trong nh\u1eefng ng\u00e0y n\u00f3ng, khi nhi\u1ec7t \u0111\u1ed9 ngo\u00e0i tr\u1eddi cao h\u01a1n trong nh\u00e0. M\u1ee5c \u0111\u00edch l\u00e0 h\u1ea1n ch\u1ebf nhi\u1ec7t t\u1eeb b\u00ean ngo\u00e0i x\u00e2m nh\u1eadp, t\u1eeb \u0111\u00f3 gi\u1ea3m \u00e1p l\u1ef1c l\u00e0m m\u00e1t cho kh\u00f4ng gian b\u00ean trong. <\/p>\n

C\u01a1 quan n\u0103ng l\u01b0\u1ee3ng c\u1ee7a Australia c\u0169ng gi\u1ea3i th\u00edch theo c\u00e1ch d\u1ec5 hi\u1ec3u: c\u1eeda s\u1ed5 m\u1edf s\u1ebd khi\u1ebfn kh\u00f4ng kh\u00ed \u0111\u00e3 \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng ho\u1eb7c l\u00e0m m\u00e1t tho\u00e1t ra ngo\u00e0i, \u0111\u1ed3ng th\u1eddi cho kh\u00f4ng kh\u00ed n\u00f3ng ho\u1eb7c l\u1ea1nh kh\u00f4ng mong mu\u1ed1n t\u1eeb b\u00ean ngo\u00e0i \u0111i v\u00e0o nh\u00e0. V\u00ec v\u1eady, khi s\u01b0\u1edfi ho\u1eb7c l\u00e0m m\u00e1t m\u1ed9t c\u0103n ph\u00f2ng, n\u00ean \u0111\u00f3ng c\u1eeda s\u1ed5, tr\u1eeb m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p d\u00f9ng thi\u1ebft b\u1ecb l\u00e0m m\u00e1t bay h\u01a1i. <\/p>\n

T\u1eeb c\u00e1c khuy\u1ebfn c\u00e1o n\u00e0y c\u00f3 th\u1ec3 hi\u1ec3u r\u1eb1ng, n\u1ebfu \u0111ang b\u1eadt \u0111i\u1ec1u h\u00f2a, vi\u1ec7c \u0111\u1ec3 c\u1eeda h\u00e9 kh\u00f4ng ph\u1ea3i l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u. N\u00f3 c\u00f3 th\u1ec3 t\u1ea1o c\u1ea3m gi\u00e1c \u201ctho\u00e1ng\u201d h\u01a1n trong ch\u1ed1c l\u00e1t, nh\u01b0ng \u0111\u1ed5i l\u1ea1i l\u00e0 hi\u1ec7u qu\u1ea3 l\u00e0m m\u00e1t gi\u1ea3m v\u00e0 m\u00e1y ph\u1ea3i v\u1eadn h\u00e0nh nhi\u1ec1u h\u01a1n. <\/p>\n

\u0110\u00f3ng k\u00edn kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 b\u00ed c\u1ea3 ng\u00e0y <\/h3>\n

D\u00f9 v\u1eady, \u0111\u00f3ng k\u00edn c\u1eeda khi b\u1eadt \u0111i\u1ec1u h\u00f2a kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c n\u00ean b\u1ecbt k\u00edn ph\u00f2ng su\u1ed1t nhi\u1ec1u gi\u1edd li\u1ec1n m\u00e0 kh\u00f4ng quan t\u00e2m \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed. V\u1ea5n \u0111\u1ec1 c\u1ea7n ph\u00e2n bi\u1ec7t l\u00e0: khi m\u00e1y \u0111ang l\u00e0m m\u00e1t, c\u1eeda n\u00ean \u0111\u01b0\u1ee3c \u0111\u00f3ng \u0111\u1ec3 gi\u1eef l\u1ea1nh; c\u00f2n vi\u1ec7c th\u00f4ng gi\u00f3 n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u00e0o th\u1eddi \u0111i\u1ec3m ph\u00f9 h\u1ee3p h\u01a1n. <\/strong><\/p>\n

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ASHRAE Journal t\u1eebng \u0111\u1ec1 c\u1eadp \u0111\u1ebfn t\u00ecnh hu\u1ed1ng ph\u00f2ng ng\u1ee7 \u0111\u00f3ng c\u1ea3 c\u1eeda ra v\u00e0o v\u00e0 c\u1eeda s\u1ed5 v\u00ec ri\u00eang t\u01b0 c\u0169ng nh\u01b0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng, khi\u1ebfn t\u1ef7 l\u1ec7 th\u00f4ng gi\u00f3 th\u1ea5p v\u00e0 n\u1ed3ng \u0111\u1ed9 CO2 c\u00f3 th\u1ec3 t\u0103ng cao. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed trong ph\u00f2ng k\u00edn v\u1eabn l\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n \u0111\u01b0\u1ee3c ch\u00fa \u00fd, nh\u1ea5t l\u00e0 khi c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi \u1edf trong ph\u00f2ng trong th\u1eddi gian d\u00e0i. <\/p>\n

C\u00e1ch h\u1ee3p l\u00fd h\u01a1n l\u00e0 th\u00f4ng gi\u00f3 ng\u1eafn tr\u01b0\u1edbc khi b\u1eadt \u0111i\u1ec1u h\u00f2a, ho\u1eb7c tranh th\u1ee7 m\u1edf c\u1eeda khi t\u1eaft \u0111i\u1ec1u h\u00f2a, \u0111\u1eb7c bi\u1ec7t v\u00e0o th\u1eddi \u0111i\u1ec3m kh\u00f4ng kh\u00ed ngo\u00e0i tr\u1eddi m\u00e1t h\u01a1n. N\u1ebfu ph\u00f2ng c\u00f3 qu\u1ea1t th\u00f4ng gi\u00f3, m\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed, h\u1ec7 th\u1ed1ng c\u1ea5p gi\u00f3 t\u01b0\u01a1i ho\u1eb7c \u0111i\u1ec1u h\u00f2a c\u00f3 t\u00ednh n\u0103ng h\u1ed7 tr\u1ee3 trao \u0111\u1ed5i kh\u00ed, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng \u0111\u1ec3 gi\u1ea3m c\u1ea3m gi\u00e1c b\u00ed m\u00e0 kh\u00f4ng c\u1ea7n m\u1edf c\u1eeda li\u00ean t\u1ee5c khi m\u00e1y \u0111ang ch\u1ea1y. <\/p>\n<\/div>\n<\/figure>\n<\/div>\n<\/figure>\n<\/div>\n<\/figure>\n<\/div>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"

Nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng \u0111\u00e3 l\u00e2u m\u00e0 kh\u00f4ng bi\u1ebft m\u00ecnh \u0111ang l\u00e0m sai.<\/p>\n","protected":false},"author":2,"featured_media":5106,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[13],"class_list":["post-5105","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kien-thuc-huu-ich","tag-dieu-hoa"],"_links":{"self":[{"href":"https:\/\/azan.com.vn\/blog\/wp-json\/wp\/v2\/posts\/5105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/azan.com.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/azan.com.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/azan.com.vn\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/azan.com.vn\/blog\/wp-json\/wp\/v2\/comments?post=5105"}],"version-history":[{"count":0,"href":"https:\/\/azan.com.vn\/blog\/wp-json\/wp\/v2\/posts\/5105\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/azan.com.vn\/blog\/wp-json\/wp\/v2\/media\/5106"}],"wp:attachment":[{"href":"https:\/\/azan.com.vn\/blog\/wp-json\/wp\/v2\/media?parent=5105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/azan.com.vn\/blog\/wp-json\/wp\/v2\/categories?post=5105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/azan.com.vn\/blog\/wp-json\/wp\/v2\/tags?post=5105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}