该地区窗膜需求的驱动因素
加州Title 24能源法规为新建筑设定了最低窗户性能标准。窗膜可以使旧房达到并超过这些标准，而无需更换窗户。
加州内陆城市经历了全国最高的太阳辐照度之一。加上较旧的单层玻璃窗存量，这创造了对低辐射改装膜和太阳能控制膜的强烈需求。
太阳能控制窗膜 的工作原理
穿孔膜解决了私密性与采光的权衡问题。微孔图案在白天从内部保持向外的视野，同时阻挡从外部的视线。
太阳能控制膜同时解决热量增益和眩光问题。当您想要降低制冷费用并提高舒适度时，这是正确的选择。从外部看比防反射膜略微明显。
为什么窗膜是您家的最佳选择
Courtship Ranch in Los Angeles has the typical Southern California combination of high solar intensity, energy-efficient windows, and premium residential construction. 太阳能控制窗膜 is one of the most effective solutions for this climate profile.
Effective against Los Angeles's high solar irradiance
Compatible with double-pane low-e glass
Professional installers available in your area
10–15 year manufacturer warranty
安装与费用
安装费用因窗户大小、膜等级和当地人工费率而异。优质太阳能控制膜或陶瓷膜每平方英尺安装费用预计为8-15美元。典型的住宅窗户费用为150-400美元。
Install time
30–45 min per window
Typical cost
$150–$400 per window
Cure time
30 days full cure
窗膜类型对比
Burn pattern appears in a defined stripe or patch near a window
Damage is worst between 1pm and 5pm on sunny afternoons
The affected window is double-pane or energy-efficient
The burn pattern has shifted slightly over the past year
Turf replacement hasn't solved the problem — it keeps coming back