{"id":8898,"date":"2026-04-08T19:57:07","date_gmt":"2026-04-08T16:57:07","guid":{"rendered":"https:\/\/windowslatvia.com\/blog\/trisstiklu-pret-cetrstiklu-pakotne\/"},"modified":"2026-05-04T23:46:39","modified_gmt":"2026-05-04T20:46:39","slug":"trisstiklu-pret-cetrstiklu-pakotne","status":"publish","type":"post","link":"https:\/\/windowslatvia.com\/lv\/blog\/trisstiklu-pret-cetrstiklu-pakotne\/","title":{"rendered":"Tr\u012bsstiklu pret \u010detrstiklu: vai ceturtais stikls ir t\u0101 v\u0113rts?"},"content":{"rendered":"

B\u016bvniec\u012bbas normas Eirop\u0101 2025. gad\u0101 k\u013cuva stingr\u0101kas. V\u0101cija KfW 40 standarta ietvaros tagad prasa Uw 0,8. Norv\u0113\u0123ija ar TEK17 noteikumiem ar\u012b ievie\u0161 Uw 0,8 robe\u017eu. Pas\u012bvo m\u0101ju instit\u016bts savam Premium l\u012bmenim pieprasa Uw 0,6. Tr\u012bsstiklu pakotne, kas p\u0113d\u0113j\u0101s desmitgades laik\u0101 domin\u0113ja tirg\u016b, p\u0113k\u0161\u0146i atrodas pie atbilst\u012bbas robe\u017eas vispras\u012bg\u0101kajos tirgos. T\u0101p\u0113c uz katra arhitekta galda non\u0101k jaut\u0101jums: vai ceturtais stikls patie\u0161\u0101m nopelna savu vietu, vai t\u0101 ir tikai in\u017eenierp\u0101rsp\u012bl\u0113\u0161ana, kas pasniegta k\u0101 progress?<\/p>\n

M\u0113s ra\u017eojam abus variantus. M\u016bsu r\u016bpn\u012bca Kalnciem\u0101, Latvij\u0101, katru gadu izgatavo aptuveni 15 000 m2 stikla pake\u0161u<\/a>, un \u010detrstiklu mode\u013ci ar PASSIVE 115 profilu sasniedz Uw 0,6 W\/m2K. Tas dod mums skatpunktu, k\u0101ds liel\u0101koties tr\u016bkst sal\u012bdzino\u0161ajiem rakstiem. M\u0113s redzam izmaksu at\u0161\u0137ir\u012bbu ra\u017eo\u0161anas l\u012bnij\u0101, svara ietekmi uz pieg\u0101des konteineriem un termisk\u0101s test\u0113\u0161anas datus no Kau\u0146as Tehnolo\u0123iju universit\u0101tes. Mums t\u0101 nav teorija. T\u0101 ir otrdiena.<\/p>\n

\"\u010cetrstiklu<\/p>\n

Kas padara \u010detru stiklu paketi par vair\u0101k nek\u0101 tikai papildu stiklu<\/h2>\n

Ceturt\u0101 stikla pievieno\u0161ana izklaus\u0101s vienk\u0101r\u0161i. T\u0101 nav. In\u017eeniertehniskais izaicin\u0101jums pieaug ar katru papildu stikla sl\u0101ni, jo j\u0101p\u0101rvalda vair\u0101k g\u0101zes kameru, vair\u0101k p\u0101rkl\u0101jumu, liel\u0101ks svars un at\u0161\u0137ir\u012bgs termiskais profils. Tr\u012bsstiklu paketei ar tipisku 4-16-4-16-4 konfigur\u0101ciju ir divas ar argonu pild\u012btas kameras ar kop\u0113jo biezumu aptuveni 44 mm (stikls un g\u0101ze). M\u016bsu \u010detrstiklu paketes<\/a> izmanto 4-12-4-12-4-12-4 konstrukciju ar trim kriptona kamer\u0101m un kop\u0113jo biezumu aptuveni 56 mm.<\/p>\n

K\u0101p\u0113c kriptons, nevis argons? G\u0101zes siltumvad\u012btsp\u0113ja \u0161aj\u0101 veiktsp\u0113jas l\u012bmen\u012b ir \u0101rk\u0101rt\u012bgi svar\u012bga. Argonam t\u0101 ir aptuveni 0,018 W\/mK. Kriptonam t\u0101 kr\u012btas l\u012bdz 0,0095 W\/mK. \u0160is 47% samazin\u0101jums g\u0101zes siltumvad\u012btsp\u0113j\u0101 \u013cauj veidot \u0161aur\u0101kas kameras (12 mm sal\u012bdzin\u0101jum\u0101 ar 16 mm) un vienlaikus uzlabot kop\u0113jo siltumpretest\u012bbu. Bez kriptona \u010detru stiklu paketei b\u016btu nepiecie\u0161amas plat\u0101kas spraugas, virzot kop\u0113jo biezumu p\u0101ri 60 mm robe\u017eai un radot probl\u0113mas ar r\u0101mja dzi\u013cumu, furnit\u016bras sader\u012bbu un konstrukcijas integrit\u0101ti.<\/p>\n

T\u0101l\u0101k seko Low-E p\u0101rkl\u0101jumi. Tr\u012bsstiklu paket\u0113s parasti izmanto divas Low-E virsmas. \u010cetrstiklu paket\u0113s - tr\u012bs. Katrs p\u0101rkl\u0101jums atstaro garo vi\u013c\u0146u infrasarkano starojumu atpaka\u013c \u0113kas iek\u0161pus\u0113, samazinot starojuma siltuma p\u0101rnesi starp stikliem. Bet katrs p\u0101rkl\u0101jums ar\u012b samazina redzam\u0101s gaismas caurlaid\u012bbu par 3-5%. Tr\u012bs p\u0101rkl\u0101jumi kop\u0101 noz\u012bm\u0113 aptuveni 10-15% maz\u0101k dienasgaismas sal\u012bdzin\u0101jum\u0101 ar l\u012bdz\u012bgu tr\u012bsstiklu paketi. Vai tas ir pie\u0146emams? Atbilde atkar\u012bga no \u0113kas, orient\u0101cijas un klienta priorit\u0101t\u0113m.<\/p>\n

U-v\u0113rt\u012bbas, gaisma un svars: skait\u013ci blakus<\/h2>\n

Specifik\u0101cijas l\u0113mumiem ir j\u0101balst\u0101s uz datiem, nevis m\u0101rketinga valodu. \u0160eit ir tr\u012bsstiklu un \u010detrstiklu pake\u0161u sal\u012bdzin\u0101jums p\u0113c r\u0101d\u012bt\u0101jiem, kas patiesi ietekm\u0113 \u0113kas veiktsp\u0113ju.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parametrs<\/th>\nTr\u012bsstiklu pakotne (argons)<\/th>\n\u010cetrstiklu pakotne (kriptons)<\/th>\n<\/tr>\n<\/thead>\n
Stiklu konfigur\u0101cija<\/strong><\/td>\n4-16-4-16-4 (3 stikli)<\/td>\n4-12-4-12-4-12-4 (4 stikli)<\/td>\n<\/tr>\n
Kop\u0113jais stiklu biezums<\/strong><\/td>\n~44 mm<\/td>\n~56 mm<\/td>\n<\/tr>\n
Ug (stikla centrs)<\/strong><\/td>\n0,5-0,7 W\/m2K<\/td>\n0,3-0,4 W\/m2K<\/td>\n<\/tr>\n
Uw (viss logs)<\/strong><\/td>\n0,8-1,2 W\/m2K<\/td>\n0,6 W\/m2K (PASSIVE 115)<\/td>\n<\/tr>\n
Svars uz m2<\/strong><\/td>\n~30 kg<\/td>\n~40 kg<\/td>\n<\/tr>\n
Gaismas caurlaid\u012bba<\/strong><\/td>\n70-72%<\/td>\n62-65%<\/td>\n<\/tr>\n
g-v\u0113rt\u012bba (saules siltuma guvums)<\/strong><\/td>\n~50%<\/td>\n35-40%<\/td>\n<\/tr>\n
G\u0101zes pild\u012bjums<\/strong><\/td>\nArgons<\/td>\nKriptons<\/td>\n<\/tr>\n
Low-E p\u0101rkl\u0101jumi<\/strong><\/td>\n2 virsmas<\/td>\n3 virsmas<\/td>\n<\/tr>\n
Ska\u0146as izol\u0101cija<\/strong><\/td>\nRw 32-36 dB<\/td>\nRw 38-42 dB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Uw at\u0161\u0137ir\u012bba starp 0,8 un 0,6 k\u0101 skaitlis var likties neliela. K\u0101 fizika t\u0101 nav neliela. \u0160\u012b 0,2 W\/m2K starp\u012bba noz\u012bm\u0113 aptuveni 25% maz\u0101k siltuma zudumu caur logu. M\u0101jai ar 30 m2 stiklojuma zieme\u013cu klimat\u0101, kur iek\u0161\u0113j\u0101s un \u0101r\u0113j\u0101s temperat\u016bras starp\u012bba apkures sezon\u0101 vid\u0113ji sasniedz 35 gr\u0101dus, tas p\u0101rv\u0113r\u0161as izm\u0113r\u0101mos kWh ietaup\u012bjumos. Pie \u0161iem skait\u013ciem atgriez\u012bsimies nedaudz v\u0113l\u0101k.<\/p>\n

Ar\u012b svars pelna uzman\u012bbu. Pieaugums no 30 l\u012bdz 40 kg uz kvadr\u0101tmetru r\u0101mim, sienas konstrukcijai un montieru mugur\u0101m pievieno 33% vair\u0101k slodzes. 1,5 m2 \u010detrstiklu v\u0113rtne sver 60 kg. Tas ir divu cilv\u0113ku darbs katru reizi. Furnit\u016brai j\u0101b\u016bt atbilsto\u0161ai, un e\u0146\u0123\u0113m j\u0101sp\u0113j iztur\u0113t smag\u0101kas v\u0113rtnes slodzi desmitiem gadu garum\u0101.<\/p>\n

Ceturt\u0101 stikla paties\u0101s izmaksas<\/h2>\n

Neviens nepublic\u0113 god\u012bgus izmaksu sal\u012bdzin\u0101jumus. M\u0113s to dar\u012bsim.<\/p>\n

\u010cetrstiklu logs no m\u016bsu ra\u017eotnes izmaks\u0101 aptuveni 25-35% vair\u0101k nek\u0101 ekvivalenta tr\u012bs stiklu pakete taj\u0101 pa\u0161\u0101 r\u0101m\u012b. Cenas pieaugumam ir tr\u012bs avoti: papildu stikla panelis (mazs), kriptona g\u0101zes pild\u012bjums (noz\u012bm\u012bgs) un dzi\u013c\u0101ks r\u0101mja profils biez\u0101kai stikla paketei (vid\u0113js). Kriptons vien litr\u0101 izmaks\u0101 aptuveni 10 reizes vair\u0101k nek\u0101 argons, un katrai kamerai nepiecie\u0161ams prec\u012bzs g\u0101zes pild\u012bjums, lai saglab\u0101tu 90%+ koncentr\u0101ciju deklar\u0113tajai veiktsp\u0113jai.<\/p>\n

Bet loga pa\u0161izmaksa ir tikai puse vien\u0101dojuma. Patiesais jaut\u0101jums ir atmaks\u0101\u0161an\u0101s periods. Apskat\u012bsim 150 m2 m\u0101ju ar 25 m2 logu laukumu Norv\u0113\u0123ijas vidien\u0113, kur apkures gr\u0101du dienu skaits gad\u0101 vid\u0113ji ir aptuveni 4 500. Visu logu nomai\u0146a no Uw 0,9 (laba tr\u012bs stiklu pakete) uz Uw 0,6 (\u010detru stiklu pakete ar PASSIVE 115) samazina ikgad\u0113jos siltuma zudumus caur logiem par aptuveni 330 kWh. Norv\u0113\u0123ijas elektroener\u0123ijas cen\u0101s EUR 0,15-0,25\/kWh tas dod ietaup\u012bjumu EUR 50-82 gad\u0101.<\/p>\n

\u010cetrstiklu pakotnes piemaksa pret tr\u012bsstiklu 25 m2 logu laukum\u0101 ir aptuveni EUR 2 000-3 500 atkar\u012bb\u0101 no konfigur\u0101cijas. Vienk\u0101r\u0161s atmaks\u0101\u0161an\u0101s laiks: 25-70 gadi tikai no ener\u0123ijas ietaup\u012bjumiem. Izol\u0113ti tas nav p\u0101rliecino\u0161s finansi\u0101lais arguments.<\/p>\n

Tad k\u0101p\u0113c cilv\u0113ki tos p\u0113rk? Ir tr\u012bs iemesli, kas nav saist\u012bti ar apkures r\u0113\u0137iniem.<\/p>\n

Pirmais - sertifik\u0101cija. Pas\u012bv\u0101 m\u0101ja Premium projektam nepiecie\u0161ams Uw 0,6 vai lab\u0101ks r\u0101d\u012bt\u0101js. Tr\u012bsstiklu pakotne \u0161o skaitli nesasniedz neatkar\u012bgi no r\u0101mja kvalit\u0101tes. Sertifik\u0101cija paver piek\u013cuvi subs\u012bdij\u0101m, za\u013cajam finans\u0113jumam un nekustam\u0101 \u012bpa\u0161uma v\u0113rt\u012bbas pieaugumam, kas krietni p\u0101rsniedz loga cenas starp\u012bbu.<\/p>\n

Otrais - komforts. Loga virsmas temperat\u016bra 19 gr\u0101di (sasniedzama ar Uw 0,6) pret 16 gr\u0101diem (tipiska pie Uw 0,9) piln\u012bgi izsl\u0113dz auksto starojumu pie loga. Nav aukstu lejupv\u0113rstu gaisa pl\u016bsmu. Nav kondens\u0101ta riska. Nav nepiecie\u0161am\u012bbas novietot radiatorus zem logiem. Tas maina iek\u0101rtojumu un lieto\u0161anu katr\u0101 telp\u0101 ar \u0101r\u0113jo stiklojumu.<\/p>\n

Tre\u0161ais - notur\u012bba n\u0101kotn\u0113. B\u016bvniec\u012bbas regul\u0113jums main\u0101s vien\u0101 virzien\u0101. Apvienot\u0101 Karaliste vien\u0101 p\u0101rskat\u012b\u0161an\u0101 nok\u0101pa no Uw 2,0 l\u012bdz 1,4. V\u0101cija nok\u0101pa no 1,3 l\u012bdz 0,95. Ja regul\u0113jums tuv\u0101kaj\u0101 desmitgad\u0113 sasprindzin\u0101s l\u012bdz Uw 0,6-0,7, \u0161odien uzst\u0101d\u012bt\u0101s tr\u012bsstiklu \u0113kas pras\u012bs logu nomai\u0146u vai ener\u0123ijas soda maks\u0101jumus. \u0160odien uzst\u0101d\u012btiem logiem j\u0101kalpo 40-60 gadu. Regul\u0113jums tik ilgi negaid\u012bs.<\/p>\n

\"\u010cetrstiklu<\/p>\n

Kad tr\u012bs stiklu pakete patie\u0161\u0101m ir pietiekama<\/h2>\n

God\u012bgums rada vair\u0101k uztic\u012bbas nek\u0101 p\u0101rdo\u0161anas spiediens. Tr\u012bsstiklu pakotne paliek pareiz\u0101 izv\u0113le vairumam projektu, un m\u0113s to sak\u0101m k\u0101 ra\u017eot\u0101js, kur\u0161 g\u016btu pe\u013c\u0146u no t\u0101, ja visi izv\u0113l\u0113tos \u010detrstiklu variantu.<\/p>\n

Ja j\u016bsu projekts atrodas klimata zon\u0101 ar maz\u0101k nek\u0101 3 000 apkures gr\u0101du dien\u0101m gad\u0101, tr\u012bs stiklu pakete sniedz izcilu veiktsp\u0113ju bez svara, izmaksu un gaismas caurlaid\u012bbas zaud\u0113jumiem, ko nes ceturtais stikls. Dienvidanglija, N\u012bderlande, liela da\u013ca Francijas un D\u0101nijas piekraste ietilpst \u0161aj\u0101 kategorij\u0101. M\u016bsu ECO 68 profils<\/a> kop\u0101 ar kvalitat\u012bvu tr\u012bsstiklu stiklojumu sasniedz Uw 1,0-1,1, kas atbilst vai p\u0101rsniedz sp\u0113k\u0101 eso\u0161\u0101s b\u016bvniec\u012bbas normas \u0161ajos re\u0123ionos ar rezervi.<\/p>\n

Renov\u0101cijas projekti ir v\u0113l viens stiprs arguments par labu tr\u012bsstiklu paketei. Vec\u0101ku sienu konstrukcijas, iesp\u0113jams, nebija projekt\u0113tas \u010detru stiklu paketes svara tur\u0113\u0161anai. 40 kg\/m2 logs 200 gadus vec\u0101 koka konstrukcijas m\u0101j\u0101 rada konstrukcijas jaut\u0101jumus, no kuriem 30 kg\/m2 pakotne izvair\u0101s piln\u012bgi. Veco \u0113ku sienas izol\u0101cija parasti ir galvenais siltumtehniskais ierobe\u017eojums - p\u0101reja no divu stiklu uz tr\u012bsstiklu paket\u0113m dod liel\u0101ko veiktsp\u0113jas l\u0113cienu. T\u0101l\u0101ka p\u0101reja uz \u010detrstiklu dod sar\u016bko\u0161u atdevi, ja sienas apk\u0101rt logam veiktsp\u0113ja ir U 0,3 vai slikt\u0101ka.<\/p>\n

Dienvidu fas\u0101des m\u0113ren\u0101 klimat\u0101 ir v\u0113l viens scen\u0101rijs, kur\u0101 tr\u012bs stiklu pakete kopum\u0101 darbojas lab\u0101k. Tr\u012bsstiklu augst\u0101ka g-v\u0113rt\u012bba (50% pret 35-40% \u010detrstiklu paketei) noz\u012bm\u0113 liel\u0101ku bezmaksas saules siltumguvumu ziemas m\u0113ne\u0161os. Labi projekt\u0113t\u0101s pas\u012bv\u0101s saules m\u0101j\u0101s \u0161is saules ieguld\u012bjums caur dienvidu logiem var kompens\u0113t \u010detru stiklu paketes siltumtehnisko priek\u0161roc\u012bbu vis\u0101 fas\u0101d\u0113. Ener\u0123ijas model\u0113\u0161anas programmat\u016bra, piem\u0113ram, PHPP, var kvantific\u0113t \u0161o kompromisu konkr\u0113tiem projektiem.<\/p>\n

Bud\u017eeta ierobe\u017eotiem projektiem ar liel\u0101m stiklojuma plat\u012bb\u0101m ar\u012b v\u0113rts apsv\u0113rt tr\u012bsstiklu paketes. Ja logu laukums ir 40 m2, \u010detrstiklu piemaksa EUR 3 000-5 000 varb\u016bt dos lab\u0101ku siltumtehnisko atdevi, ja to ieguld\u012bs uzlabot\u0101 sienas izol\u0101cij\u0101, meh\u0101niskaj\u0101 ventil\u0101cij\u0101 ar siltuma atg\u016b\u0161anu vai gaisa bl\u012bvum\u0101.<\/p>\n

Kad \u010detru stiklu pakete k\u013c\u016bst neizb\u0113gama<\/h2>\n

Da\u017ei projekti nevar sasniegt savus veiktsp\u0113jas m\u0113r\u0137us bez \u010detriem stikliem. Tas nav viedoklis. T\u0101 ir aritm\u0113tika.<\/p>\n

Pas\u012bv\u0101 m\u0101ja Premium sertifik\u0101cijai nepiecie\u0161ams Uw 0,6 vai lab\u0101ks. Neviens tr\u012bsstiklu logs to nesasniedz neatkar\u012bgi no r\u0101mja tehnolo\u0123ijas, g\u0101zes pild\u012bjuma vai p\u0101rkl\u0101juma specifik\u0101cijas. Ja klients v\u0113las \u0161o sertifik\u0101tu, \u010detru stiklu pakete ir vien\u012bgais ce\u013c\u0161. M\u016bsu PASSIVE 115 r\u0101mis ar 115 mm dzi\u013cumu tika speci\u0101li izstr\u0101d\u0101ts tie\u0161i \u0161ai pras\u012bbai, ar termiskajiem p\u0101rr\u0101vumiem un izol\u0101cijas \u0123eometriju, optimiz\u0113tu dzi\u013c\u0101kai stikla paketei.<\/p>\n

Zieme\u013cvalstu jaunb\u016bvju regul\u0113jums atsevi\u0161\u0137os scen\u0101rijos praktiski nosaka \u010detrstiklu veiktsp\u0113ju. Norv\u0113\u0123ijas TEK17 prasa Uw 0,8 visas \u0113kas apvalka apr\u0113\u0137inam, bet ambicioza pa\u0161vald\u012bba un uz priek\u0161u dom\u0101jo\u0161i att\u012bst\u012bt\u0101ji m\u0113r\u0137\u0113 uz Uw 0,6-0,7, lai p\u0101rsniegtu minim\u0101los standartus un kvalific\u0113tos uzlabotiem za\u013c\u0101s b\u016bvniec\u012bbas reitingiem. Zviedrijas BBR tehniski \u013cauj Uw 1,2, bet ener\u0123ijas apr\u0113\u0137ini labi siltin\u0101t\u0101m m\u0101j\u0101m zieme\u013cu re\u0123ionos bie\u017ei virza logu pras\u012bbas krietni zem \u0161\u012bs robe\u017eas, lai l\u012bdzsvarotu kop\u0113jo ener\u0123ijas bud\u017eetu.<\/p>\n

Augstkalnu un ekstrem\u0101la aukstuma projektiem ir t\u0101das termisk\u0101s pras\u012bbas, kuras tr\u012bs stiklu pakete vienk\u0101r\u0161i nevar efekt\u012bvi apmierin\u0101t. Virs 1 500 m augstuma apkures gr\u0101du dienas bie\u017ei p\u0101rsniedz 5 500. Pie \u0161\u0101d\u0101m v\u0113rt\u012bb\u0101m papildu izmaksas par \u010detrstiklu paketi atmaks\u0101jas 15-20 gadu laik\u0101 t\u012bri no ener\u0123ijas ietaup\u012bjumiem, pirms v\u0113l \u0146em v\u0113r\u0101 komforta uzlabojumus vai sertifik\u0101cijas ieguvumus. \u0160veices Alpu projekti un Kan\u0101das kalnu m\u0101jas ir augo\u0161a tirgus segments m\u016bsu \u010detrstiklu produktiem.<\/p>\n

Trok\u0161\u0146a jut\u012bgas vietas nesam\u0113r\u012bgi g\u016bst labumu no ceturt\u0101 stikla. P\u0101reja no Rw 35 dB (tr\u012bsstiklu) uz Rw 40+ dB (\u010detrstiklu) ir uztverama k\u0101 trok\u0161\u0146a intensit\u0101tes samazin\u0101jums uz pusi. \u012apa\u0161umiem pie lidost\u0101m, dzelzce\u013ciem vai galvenajiem ce\u013ciem \u0161is akustiskais uzlabojums vien var pamatot nomai\u0146u. Arhitekti \u012bpa\u0161i specific\u0113 m\u016bsu \u010detrstiklu iek\u0161\u0113ji veramos logus<\/a> gu\u013camistab\u0101m un dz\u012bvojam\u0101m zon\u0101m augsta trok\u0161\u0146a apst\u0101k\u013cos.<\/p>\n

Regul\u0113jums izlemj j\u016bsu viet\u0101: valstu pras\u012bbas 2025.-2026. gadam<\/h2>\n

\u0112ku ener\u0123\u0113tiskais regul\u0113jums iev\u0113rojami at\u0161\u0137iras starp Eiropas tirgiem. Izpratne par to, kur\u0101 kategorij\u0101 ietilpst j\u016bsu projekts, nosaka, vai tr\u012bsstiklu vai \u010detru stiklu pakete ir izv\u0113le vai pras\u012bba.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
Valsts\/standarts<\/th>\nMaks. Uw pras\u012bba<\/th>\nLab\u0101s prakses m\u0113r\u0137is<\/th>\nVai tr\u012bsstiklu pietiek?<\/th>\n<\/tr>\n<\/thead>\n
Apvienot\u0101 Karaliste<\/strong><\/td>\n1,4 W\/m2K (Building Regs)<\/td>\n0,8 W\/m2K (jaunb\u016bves)<\/td>\nJ\u0101, vairumam projektu<\/td>\n<\/tr>\n
V\u0101cija<\/strong><\/td>\n0,95 W\/m2K (GEG\/KfW 55)<\/td>\n0,8 W\/m2K (KfW 40)<\/td>\nUz robe\u017eas KfW 40 gad\u012bjum\u0101<\/td>\n<\/tr>\n
Norv\u0113\u0123ija<\/strong><\/td>\n0,8 W\/m2K (TEK17)<\/td>\n0,6-0,7 W\/m2K<\/td>\nPie robe\u017eas<\/td>\n<\/tr>\n
Zviedrija<\/strong><\/td>\n1,2 W\/m2K (BBR)<\/td>\n0,8-1,0 W\/m2K<\/td>\nJ\u0101, ar rezervi<\/td>\n<\/tr>\n
\u0160veice<\/strong><\/td>\n1,0 W\/m2K (MuKEn)<\/td>\n0,7-0,8 W\/m2K<\/td>\nAtkar\u012bgs no kantona<\/td>\n<\/tr>\n
Pas\u012bv\u0101 m\u0101ja<\/strong><\/td>\n0,8 W\/m2K (PHI Classic)<\/td>\n-<\/td>\nJ\u0101, ar ECO 92<\/td>\n<\/tr>\n
Pas\u012bv\u0101 m\u0101ja Premium<\/strong><\/td>\n0,6 W\/m2K<\/td>\n-<\/td>\nN\u0113 - \u010detrstiklu nepiecie\u0161ams<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

V\u0101cija ir visinteresant\u0101kais gad\u012bjums. Pa\u0161reiz\u0113jais GEG standarts Uw 0,95 ir sasniedzams ar labu tr\u012bsstiklu stiklojumu, bet subs\u012bdij\u0101m piesaist\u012btais KfW 40 m\u0113r\u0137is Uw 0,8 virza tr\u012bsstiklu paketes pie to veiktsp\u0113jas absol\u016bt\u0101s griestiem. M\u016bsu ECO 92 profils<\/a> var sasniegt Uw 0,8 ar optimiz\u0113tu tr\u012bsstiklu paketi, ta\u010du nav nek\u0101das rezerves k\u013c\u016bd\u0101m r\u0101mja dizain\u0101, starplikas izv\u0113l\u0113 vai uzst\u0101d\u012b\u0161anas kvalit\u0101t\u0113. Viens siltuma tilts uzst\u0101d\u012b\u0161anas mezgl\u0101, un m\u0113r\u0137is aizsl\u012bd prom. \u010cetrstiklu pakotne taj\u0101 pa\u0161\u0101 ECO 92 r\u0101m\u012b dod Uw 0,7 ar \u0113rtu rezervi.<\/p>\n

Norv\u0113\u0123ija ilustr\u0113, kurp regul\u0113jums virz\u0101s visai Zieme\u013ceiropai. TEK17 Uw 0,8 jau sare\u017e\u0123\u012b tr\u012bs stiklu paketes praktisk\u0101s robe\u017eas liel\u0101kos logu form\u0101tos. 1800x2400 mm tr\u012bsstiklu logs ar alum\u012bnija starpliku test\u0101 var uzr\u0101d\u012bt Uw 0,85 - tehniski neatbilsto\u0161s. Tas pats form\u0101ts \u010detrstiklu paket\u0113 sasniedz Uw 0,65 bez gr\u016bt\u012bb\u0101m.<\/p>\n

No m\u016bsu r\u016bpn\u012bcas: ko 100 gadu kokapstr\u0101des pieredze mums iem\u0101c\u012bja par stiklu<\/h2>\n

M\u016bsu ra\u017eo\u0161anas vieta Kalnciem\u0101 atrodas uz zemes ar vair\u0101k nek\u0101 gadsimta kokapstr\u0101des mantojumu. Koka zin\u0101t\u012bba ir \u0161\u012bs vietas DNS. Bet, kad izstr\u0101d\u0101j\u0101m savu \u010detrstiklu programmu, liel\u0101k\u0101s m\u0101c\u012bbas n\u0101ca no stikla puses, nevis koka.<\/p>\n

Starplikas ir svar\u012bg\u0101kas, nek\u0101 vairums cilv\u0113ku saprot. M\u0113s vis\u0101s \u010detrstiklu paket\u0113s izmantojam siltas malas starplikas (Psi v\u0113rt\u012bba zem 0,035 W\/mK). P\u0101reja no standarta alum\u012bnija starplik\u0101m uz silto kompoz\u012btu starplik\u0101m uzlabo kop\u0113jo Uw par 0,05-0,08 W\/m2K. Logam, kas dzenas p\u0113c Uw 0,6, \u0161\u012b starp\u012bba ir milz\u012bga. T\u0101 var noz\u012bm\u0113t at\u0161\u0137ir\u012bbu starp sertific\u0113tu un nesertific\u0113tu produktu. M\u0113s esam test\u0113ju\u0161i katru galveno Eirop\u0101 pieejamo starplikas z\u012bmolu un apst\u0101j\u0101mies pie diviem pieg\u0101d\u0101t\u0101jiem, kuru produkti konsekventi sniedz deklar\u0113to Psi v\u0113rt\u012bbu p\u0113c pa\u0101trin\u0101t\u0101s noveco\u0161anas testiem.<\/p>\n

G\u0101zes pild\u012b\u0161ana rada savu izaicin\u0101jumu m\u0113rog\u0101. Kriptons pa\u0161reiz\u0113j\u0101s tirgus cen\u0101s izmaks\u0101 aptuveni EUR 35-50 par litru, un katra \u010detrstiklu paketei nepiecie\u0161ams prec\u012bzs pild\u012bjums l\u012bdz 90% koncentr\u0101cijai vai augst\u0101k. M\u016bsu ra\u017eo\u0161anas l\u012bnija izmanto automatiz\u0113tu g\u0101zes pild\u012b\u0161anas iek\u0101rtu ar re\u0101llaika koncentr\u0101cijas uzraudz\u012bbu. Zem 85% kriptona koncentr\u0101cijas Ug v\u0113rt\u012bba man\u0101mi pasliktin\u0101s. M\u0113s noraid\u0101m katru paketi, kas kr\u012btas zem 90%, un pild\u0101m to no jauna. \u0160\u012b kvalit\u0101tes kontroles stadija pievieno izmaksas, ta\u010du nav j\u0113gas ra\u017eot premium produktu, ja nevar garant\u0113t t\u0101 deklar\u0113to termisko veiktsp\u0113ju<\/a>.<\/p>\n

\"Windows<\/p>\n

Svara p\u0101rvald\u012bba s\u0101kas projekt\u0113\u0161anas posm\u0101. \u010cetrstiklu stacion\u0101ra pakete ir vienk\u0101r\u0161a - r\u0101mis nes statisku slodzi. Bet verama v\u0113rtne ar \u010detrstiklu stiklojumu 40 kg\/m2 uzliek nopietnas pras\u012bbas e\u0146\u0123\u0113m, rokturiem un sl\u0113dzo\u0161iem meh\u0101nismiem. M\u0113s izmantojam premium klases furnit\u016bru no GU (Gretsch-Unitas), kas sertific\u0113ta svariem l\u012bdz 130 kg uz v\u0113rtni, un m\u016bsu e\u0146\u0123u apr\u0113\u0137ini ietver 20% dro\u0161\u012bbas rezervi ilgtermi\u0146a veiktsp\u0113jai. V\u0113rtnei, kas raiti atveras pirmaj\u0101 dien\u0101, j\u0101atveras tikpat raiti ar\u012b tr\u012bsdesmitaj\u0101 gad\u0101.<\/p>\n

Termisk\u0101 test\u0113\u0161ana, kas apstiprina visu min\u0113to, notiek Kau\u0146as Tehnolo\u0123iju universit\u0101t\u0113 Lietuv\u0101. Katra jauna konfigur\u0101cija iet cauri karst\u0101s kastes testam saska\u0146\u0101 ar EN 12567-1, m\u0113rot re\u0101lo Uw veiktsp\u0113ju kontrol\u0113tos apst\u0101k\u013cos. M\u016bsu Uw 0,6 r\u0101d\u012bt\u0101js PASSIVE 115 \u010detrstiklu konfigur\u0101cijai ir izm\u0113r\u012bta v\u0113rt\u012bba, nevis apr\u0113\u0137inu nov\u0113rt\u0113jums. Test\u0113\u0161ana maks\u0101 EUR 3 000-5 000 par konfigur\u0101ciju, bet t\u0101 mums sniedz skait\u013cus, aiz kuriem varam st\u0101v\u0113t jebkur\u0101 specifik\u0101cijas san\u0101ksm\u0113.<\/p>\n

Viena atzi\u0146a no ra\u017eo\u0161anas, kas reti par\u0101d\u0101s stiklojuma diskusij\u0101s: stikla izliekums. Mainoties atmosf\u0113ras spiedienam, g\u0101ze hermetiz\u0113t\u0101s kamer\u0101s izple\u0161as vai saraujas, un stikla pane\u013ci izliecas uz iek\u0161u vai uz \u0101ru. Ar trim kamer\u0101m divu viet\u0101 \u010detrstiklu paketes uzr\u0101da sare\u017e\u0123\u012bt\u0101kus izliekuma rakstus. M\u0113s to p\u0101rvald\u0101m, r\u016bp\u012bgi izv\u0113loties kameru izm\u0113rus un stikla biezumu, bet tas noz\u012bm\u0113, ka \u010detrstiklu paketes transport\u0113\u0161anas laik\u0101 ir jut\u012bg\u0101kas pret augstuma izmai\u0146\u0101m. Logu nos\u016bt\u012b\u0161ana no m\u016bsu j\u016bras l\u012bme\u0146a r\u016bpn\u012bcas uz \u0160veices Alpu objektu 1 800 m augstum\u0101 prasa spiediena izl\u012bdzin\u0101\u0161anas v\u0101rstus stikla paket\u0113s - deta\u013cu, kas var izrais\u012bt defektus, ja to neiev\u0113ro.<\/p>\n

Profila izv\u0113le nosaka j\u016bsu veiktsp\u0113jas griestus<\/h2>\n

Stikla pakete sa\u0146em virsrakstus, bet r\u0101mis nosaka re\u0101lo Uw v\u0113rt\u012bbu. Lieliska \u010detrstiklu pakete, uzst\u0101d\u012bta vidusm\u0113ra r\u0101m\u012b, sniegs vidusm\u0113ra kop\u0113jo veiktsp\u0113ju. Tie\u0161i t\u0101p\u0113c m\u016bsu kl\u0101st\u0101 ir tr\u012bs at\u0161\u0137ir\u012bgas profilu sist\u0113mas<\/a>, katra optimiz\u0113ta da\u017e\u0101diem stiklojuma un veiktsp\u0113jas l\u012bme\u0146iem.<\/p>\n

M\u016bsu ECO 68 profils ar 68 mm dzi\u013cumu paredz\u0113ts tikai tr\u012bsstiklu paket\u0113m. Tas sasniedz Uw 1,0-1,1 ar standarta tr\u012bsstiklu paket\u0113m un ir m\u016bsu s\u0101kuma punkts tirgos, kur noteikumi v\u0113l neprasa ekstr\u0113mu veiktsp\u0113ju. Apvienot\u0101 Karaliste, Zviedrija un Francijas da\u013cas \u0161o profilu p\u0113rk akt\u012bvi. Pieejams pried\u0113, ozol\u0101, lapegl\u0113 un meranti kok\u0101, tas der renov\u0101cijas projektiem un jaunb\u016bv\u0113m, kur bud\u017eeta efektivit\u0101te ir svar\u012bg\u0101ka par rekordu U-v\u0113rt\u012bbu dz\u012b\u0161anos.<\/p>\n

ECO 92 atrodas vid\u016b ar 92 mm r\u0101mja dzi\u013cumu. Tas iek\u013cauj gan tr\u012bsstiklu, gan \u010detrstiklu paketes, padarot to par m\u016bsu daudzpus\u012bg\u0101ko profilu. Ar optimiz\u0113tu tr\u012bsstiklu stiklojumu tas sasniedz Uw 0,8 - tie\u0161i pas\u012bv\u0101s m\u0101jas klasisk\u0101s robe\u017eas l\u012bmen\u012b. Ar \u010detrstiklu stiklojumu tas sasniedz Uw 0,7. \u0160is profils tiek p\u0101rdots V\u0101cijai, Norv\u0113\u0123ijai un \u0160veicei, kur regul\u0113jums prasa augstu veiktsp\u0113ju, bet ne oblig\u0101ti pas\u012bv\u0101s m\u0101jas Premium sertifik\u0101ciju.<\/p>\n

PASSIVE 115 ir \u012bpa\u0161i veidots \u010detrstiklu stiklojumam ar 115 mm dzi\u013cumu. Katrs \u0161\u012b profila milimetrs ir veidots termiskai veiktsp\u0113jai: daudzkameru izol\u0101cijas \u0123eometrija, tr\u012bsk\u0101r\u0161s bl\u012bv\u0113jums pret laikapst\u0101k\u013ciem un termisk\u0101 p\u0101rr\u0101vuma dizains, kas samazina r\u0101mja psi v\u0113rt\u012bbas. Tas ir vien\u012bgais profils m\u016bsu kl\u0101st\u0101, kas nodro\u0161ina sertific\u0113tu Uw 0,6 ar \u010detrstiklu stiklojumu. Tas m\u0113r\u0137\u0113 uz pas\u012bv\u0101s m\u0101jas Premium projektiem, ekstr\u0113ma klimata uzst\u0101d\u012bjumiem un klientiem, kas v\u0113las lab\u0101ko pieejamo termisko veiktsp\u0113ju<\/a> koka log\u0101.<\/p>\n

Visi tr\u012bs profili tiek ra\u017eoti no l\u012bm\u0113t\u0101 koka \u010detr\u0101s pieejam\u0101s koku sug\u0101s. Lapegle un ozols nodro\u0161ina dabisku iztur\u012bbu bez \u0137\u012bmiskas apstr\u0101des, savuk\u0101rt priede dod lab\u0101ko cenas un kvalit\u0101tes attiec\u012bbu. Meranti (tropu cietkoks) izce\u013cas ar izm\u0113ru stabilit\u0101ti un preto\u0161anos puvei pras\u012bgiem \u0101r\u0113j\u0101s ekspoz\u012bcijas apst\u0101k\u013ciem.<\/p>\n

Saules siltumguvums: sl\u0113pts kompromiss, par ko neviens nerun\u0101<\/h2>\n

Katrs papildu stikla sl\u0101nis samazina saules ener\u0123ijas daudzumu, kas non\u0101k \u0113k\u0101. Tas ir svar\u012bg\u0101k, nek\u0101 atz\u012bst vairums specifik\u0101cijas rokasgr\u0101matu.<\/p>\n

Tr\u012bsstiklu pakotne ar diviem Low-E p\u0101rkl\u0101jumiem sniedz g-v\u0113rt\u012bbu aptuveni 50%. Tas noz\u012bm\u0113, ka puse no saules starojuma, kas skar stiklu, iziet cauri k\u0101 izmantojams siltums. Dienvidu logam ziem\u0101 \u0161is bezmaksas siltuma ieguld\u012bjums ir iev\u0113rojams. 3 m2 dienvidu virziena tr\u012bsstiklu logs Centr\u0101leirop\u0101 apkures sezon\u0101 var dot 400-600 kWh izmantojama saules siltuma.<\/p>\n

\u010cetrstiklu pakotnes g-v\u0113rt\u012bba kr\u012btas l\u012bdz 35-40%. Tas pats 3 m2 logs tagad dod tikai 280-400 kWh. Tas ir 120-200 kWh maz\u0101k bezmaksas apkures. Da\u017eos \u0113ku projektos, \u012bpa\u0161i t\u0101dos, kas optimiz\u0113ti pas\u012bvai saules ieg\u016b\u0161anai, samazin\u0101tais saules ieguld\u012bjums caur \u010detrstiklu paketi da\u013c\u0113ji kompens\u0113 uzlaboto izol\u0101ciju. Ener\u0123ijas model\u0113\u0161ana ar PHPP vai l\u012bdz\u012bgiem r\u012bkiem atkl\u0101j, vai neto efekts konkr\u0113tam projektam, orient\u0101cijai un klimatam ir pozit\u012bvs vai negat\u012bvs.<\/p>\n

Dienvidu logi klimatos ar iev\u0113rojamu ziemas saulesgaismu (kontinent\u0101lais klimats, Alpu re\u0123ioni, Skandin\u0101vija) bie\u017ei darbojas lab\u0101k k\u0101 augstas kvalit\u0101tes tr\u012bsstiklu paketes, nevis \u010detrstiklu. Zieme\u013cu logi, kas tik un t\u0101 sa\u0146em gandr\u012bz nek\u0101du izmantojamu saules ieguvumu, ieg\u016bst t\u012bri no samazin\u0101tiem siltuma zudumiem - padarot \u010detrstiklu par skaidru uzvar\u0113t\u0101ju zieme\u013cu fas\u0101d\u0113s.<\/p>\n

Gudra specifik\u0101cija noz\u012bm\u0113 stiklojuma tipu sajauk\u0161anu p\u0113c orient\u0101cijas. M\u0113s regul\u0101ri ra\u017eojam projektus, kur dienvidu logi izmanto ECO 92 ar tr\u012bsstiklu paketi (maksimiz\u0113jot saules ieguvumu), bet zieme\u013cu, austrumu un rietumu fas\u0101des izmanto PASSIVE 115 ar \u010detrstiklu paketi (minimiz\u0113jot siltuma zudumus). \u0160\u012b hibr\u012bdpieeja var p\u0101rsp\u0113t visas m\u0101jas \u010detrstiklu stiklojumu kop\u0113j\u0101 ener\u0123ijas veiktsp\u0113j\u0101, vienlaikus samazinot gan izmaksas, gan svaru.<\/p>\n

Bie\u017e\u0101k uzdotie jaut\u0101jumi<\/h2>\n

Vai es varu uzst\u0101d\u012bt \u010detrstiklu paketes eso\u0161ajos tr\u012bsstiklu r\u0101mjos?<\/h3>\n

N\u0113. \u010cetrstiklu pakotnes ir aptuveni 12 mm biez\u0101kas par tr\u012bsstiklu (56 mm pret 44 mm), un t\u0101s sver 33% vair\u0101k uz kvadr\u0101tmetru. Eso\u0161iem r\u0101mjiem tr\u016bkst nostiprin\u0101juma dzi\u013cuma, konstrukt\u012bv\u0101s iztur\u012bbas un furnit\u016bras sertifik\u0101ciju, kas nepiecie\u0161amas \u010detrstiklu stiklojumam. Nomai\u0146a prasa piln\u012bgu logu aizst\u0101\u0161anu ar r\u0101mjiem, kas paredz\u0113ti dzi\u013c\u0101kai un smag\u0101kai stikla paketei. M\u016bsu ECO 92 un PASSIVE 115 profili ir veidoti tie\u0161i \u0161im m\u0113r\u0137im.<\/p>\n

Cik ilgi kriptona g\u0101ze paliek efekt\u012bva hermetiz\u0113t\u0101 paket\u0113?<\/h3>\n

Augstas kvalit\u0101tes hermetiz\u0113t\u0101s paketes zaud\u0113 g\u0101zi aptuveni 1% gad\u0101 caur perme\u0101ciju un bl\u012bv\u0113juma noveco\u0161anos. Pie \u0161\u0101da tempa kriptona koncentr\u0101cija paliek virs 85% vismaz 15 gadus, saglab\u0101jot deklar\u0113to termisko veiktsp\u0113ju vis\u0101 \u0161aj\u0101 period\u0101. M\u016bsu paketes tiek ra\u017eotas ar s\u0101kotn\u0113jo koncentr\u0101ciju virs 90% un test\u0113tas bl\u012bvuma kontrolei saska\u0146\u0101 ar EN 1279. Praktiskais g\u0101zes pild\u012bjuma kalpo\u0161anas laiks p\u0101rsniedz 20 gadus, pirms veiktsp\u0113jas pasliktin\u0101\u0161an\u0101s k\u013c\u016bst j\u016btama.<\/p>\n

Vai \u010detrstiklu stiklojums padara telpas j\u016btami tum\u0161\u0101kas?<\/h3>\n

Gaismas caurlaid\u012bba kr\u012btas no 70-72% (tr\u012bsstiklu) uz 62-65% (\u010detrstiklu). Praks\u0113 vairums iedz\u012bvot\u0101ju \u0161o at\u0161\u0137ir\u012bbu nepamana, jo cilv\u0113ka acs piel\u0101gojas pak\u0101penisk\u0101m apgaismojuma izmai\u0146\u0101m. At\u0161\u0137ir\u012bba k\u013c\u016bst paman\u0101ma tikai tie\u0161\u0101 sal\u012bdzin\u0101jum\u0101 vai telp\u0101s ar ierobe\u017eotu logu plat\u012bbu. Telp\u0101m ar d\u0101snu stiklojumu (logu attiec\u012bba pret gr\u012bdas plat\u012bbu virs 20%) at\u0161\u0137ir\u012bba nav uztverama. Telpas ar maz\u0101kiem logiem zieme\u013cu klimat\u0101 var g\u016bt labumu no tr\u012bs stiklu paketes augst\u0101kas gaismas caurlaid\u012bbas.<\/p>\n

K\u0101ds ir gaid\u0101mais \u010detrstiklu logu kalpo\u0161anas laiks?<\/h3>\n

M\u016bsu \u010detrstiklu koka logi ir veidoti vismaz 40 gadu kalpo\u0161anai, ar pareizu apkopi \u0161is termi\u0146\u0161 pagarin\u0101s l\u012bdz 60 un vair\u0101k gadiem. Koka r\u0101mis, b\u016bdams dabiski iztur\u012bgs materi\u0101ls, p\u0101rdz\u012bvo liel\u0101ko da\u013cu alternat\u012bvo r\u0101mju materi\u0101lu, ja to uztur ar periodisku p\u0101rkr\u0101so\u0161anu (ik pa 8-12 gadiem kr\u0101sotaj\u0101m virsm\u0101m, 5-8 gadiem beic\u0113taj\u0101m virsm\u0101m). Hermetiz\u0113tai stikla paketei gaid\u0101mais funkcion\u0101lais kalpo\u0161anas laiks ir 25-30 gadi, pirms g\u0101zes zudums vai bl\u012bv\u0113juma pasliktin\u0101\u0161an\u0101s var pras\u012bt nomai\u0146u - un stikla paketes nomai\u0146a ir vienk\u0101r\u0161a bez r\u0101mja mai\u0146as.<\/p>\n

Vai \u010detrstiklu logi ir piem\u0113roti kult\u016brv\u0113sturisk\u0101s v\u0113rt\u012bbas \u0113k\u0101m?<\/h3>\n

J\u0101, ar r\u016bp\u012bgu projekt\u0113\u0161anas pl\u0101no\u0161anu. M\u016bsu koka r\u0101mjus var izgatavot ar tradicion\u0101liem \u0101r\u0113j\u0101 profila risin\u0101jumiem, kas atbilst perioda est\u0113tikai, vienlaikus izmitinot modernas \u010detrstiklu paketes iek\u0161pus\u0113. Dzi\u013c\u0101ks r\u0101mis (115 mm PASSIVE 115 gad\u012bjum\u0101) iek\u013caujas liel\u0101kaj\u0101 da\u013c\u0101 sienas konstrukciju. \u012apa\u0161i jut\u012bgiem kult\u016brv\u0113sturiskiem kontekstiem m\u016bsu ECO 92 profils ar 92 mm dzi\u013cumu pied\u0101v\u0101 diskr\u0113t\u0101ku iesp\u0113ju ar \u010detrstiklu stiklojumu pie Uw 0,7. M\u0113s esam pieg\u0101d\u0101ju\u0161i kult\u016bras mantojuma projektiem vis\u0101 Eirop\u0101, ieskaitot aizsarg\u0101jamas \u0113kas Apvienotaj\u0101 Karalist\u0113, Norv\u0113\u0123ij\u0101 un \u0160veic\u0113. Apskatiet m\u016bsu ugunsdro\u0161o koka logu rokasgr\u0101matu<\/a> k\u0101 v\u0113l vienu piem\u0113ru, k\u0101 tradicion\u0101lie koka r\u0101mji apvienojas ar modern\u0101m veiktsp\u0113jas pras\u012bb\u0101m.<\/p>\n

Verdikts: kad ceturtais stikls nopelna savu vietu<\/h2>\n

\u010cetrstiklu pakotne nav univers\u0101li lab\u0101ka par tr\u012bsstiklu. T\u0101 ir lab\u0101ka konkr\u0113tos apst\u0101k\u013cos, konkr\u0113t\u0101m \u0113k\u0101m un konkr\u0113tiem veiktsp\u0113jas m\u0113r\u0137iem. Uzskat\u012bt to par visp\u0101r\u0113ju uzlabojumu noz\u012bm\u0113 naudas iz\u0161\u0137\u0113rd\u0113\u0161anu. Uzskat\u012bt to par nevajadz\u012bgu noz\u012bm\u0113 ignor\u0113t, kurp virz\u0101s \u0113ku fizika.<\/p>\n

Ja j\u016bsu projekts m\u0113r\u0137\u0113 uz pas\u012bv\u0101s m\u0101jas Premium, prasa sertific\u0113tu Uw 0,6, atrodas klimat\u0101 virs 4 000 apkures gr\u0101du dien\u0101m vai saskaras ar trok\u0161\u0146u slodzi, kas prasa Rw 40+ dB - \u010detru stiklu pakete nav izv\u0113le. T\u0101 ir vien\u012bgais produkts, kas to sniedz. M\u016bsu PASSIVE 115 profils past\u0101v tie\u0161i \u0161iem pielietojumiem.<\/p>\n

Visiem p\u0101r\u0113jiem gad\u012bjumiem izcila tr\u012bs stiklu pakete pareiz\u0101 r\u0101m\u012b (m\u016bsu ECO 92 sniedz Uw 0,8) paliek gudra izv\u0113le. T\u0101 maks\u0101 maz\u0101k, sver maz\u0101k, lai\u017e vair\u0101k gaismas, uztver vair\u0101k saules siltuma un atbilst sp\u0113k\u0101 eso\u0161ajiem kodiem vairum\u0101 Eiropas. Ietaup\u012bt\u0101 nauda uz stiklojuma bie\u017ei nop\u0113rk lab\u0101ku kop\u0113jo \u0113kas veiktsp\u0113ju, ja to iegulda sienas izol\u0101cij\u0101, gaisa bl\u012bvum\u0101 vai ventil\u0101cij\u0101.<\/p>\n

Ceturtais stikls nopelna savu vietu tad, kad tre\u0161ajam beidzas fizika. Ne \u0101tr\u0101k. Run\u0101jiet ar m\u016bsu tehnisko komandu<\/a> par sava projekta ener\u0123ijas m\u0113r\u0137iem, un m\u0113s god\u012bgi pateiksim, kur\u0161 risin\u0101jums dod lab\u0101ko veiktsp\u0113ju par eiro. Da\u017ek\u0101rt \u0161\u012b atbilde ir tr\u012bs stikli. Da\u017ek\u0101rt \u010detri. M\u0113s ra\u017eojam abus, un m\u016bsu rekomend\u0101cija atkar\u012bga no j\u016bsu \u0113kas, nevis no m\u016bsu pe\u013c\u0146as.<\/p>\n

Gatavs specific\u0113t? M\u0101ju \u012bpa\u0161niekiem s\u0101kums \u0161eit<\/a>. Arhitektiem un att\u012bst\u012bt\u0101jiem s\u0101kums \u0161eit<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

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