Inoshanda semhepo inopinza mudzimba dzine Tunnel kana Combi-Tunnel ventilation.
Iyi tunnel inlet inogona kuiswa yakananga mukati memadziro emukati kana masangweji mapaneru uye ine semi-insulated inlet flaps yakagadzirwa kubva kuPVC.
1 Inoshandiswa kutungamira mhepo / kumhanya / mhepo vhoriyamu kutonga
2 Yakagadzirirwa imba yezvipfuyo ine nzvimbo shoma yemadziro
3 Inowanikwa nepachena pamakumbo kana insulated flap
4 Airtight kana yakavharwa
5 Kuderedzwa kwemitengo yekuvaka nekukodzera, kugadzirisa mahara
| Tsanangudzo | saizi (WxH) | Saizi yekuisa |
| A type | 1145x1155mm | 1050x1060mm |
| B mhando | 1295x1325mm | 1200x1230mm |
