Ua hoʻolālā ʻia ka ʻōnaehana hoʻokaʻawale ʻikepili me kahi ʻili isothermal, a ua piha ka lua me ka mea hoʻokaʻawale polyurethane foam, i hiki ai i ka conductivity thermal o ka puka makani ke hōʻea i ka hoʻohana ʻana i ka ikehu haʻahaʻa loa a me nā kūlana mālama ikehu o nā hale passive;
ʻO ka hoʻokahe wai huna, ma o ka hui pū ʻana o nā kiʻi kōkua a me nā papa sill puka makani alumini, e pale aku i ka wai ua mai ke kahe ʻana ma o ka paia, e hōʻoiaʻiʻo ana i ka aesthetics me ka pale ʻana i ka ʻino a me ka pala;
ʻO ke ʻano hoʻonohonoho waho e hiki ai i ka puka makani holoʻokoʻa ke ālai i nā alahaka thermal a hoʻokō maoli i ka hopena insulation thermal holoʻokoʻa.
ʻO Gaoke System Windows&Doors Center kahi ʻoihana puka a me nā puka makani ʻōnaehana i hoʻomohala ponoʻī ʻia a hana ʻia ma lalo o Gaoke Building Materials. Ma muli o nā makahiki o ka noiʻi huahana a me ka hoʻomohala ʻana a me ka ʻike hana i ka ʻenekinia puka a me ka puka makani, i hui pū ʻia me ke ʻano hoʻomohala o nā puka a me nā puka makani ʻōnaehana kiʻekiʻe, ma hope o nā makahiki o ka sedimentation, ka hana hou a me ka hoʻomohala ʻana, ua lilo ia i ʻoihana piha e hoʻohui i ka noiʻi a me ka hana ʻana o nā puka a me nā puka makani ʻōnaehana U-PVC, nā puka a me nā puka makani ʻōnaehana alumini, nā ʻōnaehana pā pale, a me nā ʻoihana ʻē aʻe.
Ua hoʻolauna ʻo Gaoke system puka a me ka puka makani i kahi laina hana hana puka a me ka puka makani akamai hou e alakaʻi ana i ka ʻoihana. Wahi a ke kaʻina hana huahana a me ke kaʻina hana hoʻonohonoho ʻōnaehana, hāʻawi ʻia ka ʻenehana pilikino a me ke alakaʻi helu e hoʻokō maoli i ka hana akamai o nā puka a me nā puka makani.
| Hana hoʻokaʻawale wela | K≤1.0 W/(㎡·k) |
| Pae paʻa wai | 6 (△P≥700Pa) |
| Pae paʻa o ka ea | 8 (q1≤0.5) |
| Hana hoʻokaʻawale leo | Rw≥42dB |
| Pae kū'ē i ke kaomi makani | 9 (P≥5.0KPa) |