Configuration instructions: 1.System load capacity: ≤ 80 Kg. By adding a set of middle pulley components, the rated load capacity increases by 25 Kg. 2.Minimum window size that can be accommodated: H700 × W400; 3.Fan self-weight (total weight of glass, fan profiles and other accessories) x 1.4 (safety factor) ≤ hinge maximum load-bearing. 4.The reference manual for the use of hardware components is preceded by the Xifei maintenance and care statement.
The full range of products includes：
Service Hotline
+86-769-82166666
Mailbox
Siver@siver.com
Address
No. 3, Jianlang Road, Tangxia Town, Dongguan City, Guangdong Province
