Thermal performance
Whole-window U-value cited for the NFRC-certified energy-efficient window configuration in Xiaoluban training material.
Window & door performance
Built for the
conditions that matter.
Thermal comfort, weather resistance, sound control, and operation performance for configuration-led project review.
View performance data ↓01Thermal02Weather03Acoustic04Operation
Performance at a glance
The figures buyers
ask for first.
We present the parameters most often reviewed before a window or door system is specified: heat transfer, air-and-water weathering, sound control, and operating durability.
Water resistance
Stated water-performance value for listed 80 Series operable window and door configurations with U.S. test reports.
Wind pressure
Stated wind-pressure value for the same listed 80 Series configurations in the supplied product material.
Sound control
Sound-transmission-class value cited against ASTM E90 in the Xiaoluban product training material.
Figures are configuration-specific. Final performance scope depends on the selected series, opening type, size, glass, hardware, and applicable test report.
Thermal performance
Start with the whole opening.
Thermal performance is reviewed as an assembly. The supplied material cites an NFRC-certified whole-window configuration with a U-value of 0.22 or lower, alongside IGCC-certified insulating glass.
01Thermal-break aluminum system
02Single, laminated, insulating, or triple-glazed options
03Glass build-up confirmed with the requested configuration
Weather and structure
Performance has to hold
when conditions change.
The product material identifies 1,000 Pa water resistance and 8,000 Pa wind pressure for listed 80 Series inward-opening, outward-opening, top-hung, fixed-window, casement-door, and tilt-and-turn configurations with U.S. test reports.
For higher-opening sliding systems, the same source states up to 5,000 Pa wind-pressure performance for the 150 sliding system.
Configuration matters
Match the value
to the system.
Instead of presenting one generic claim, we align the requested system and opening type with the supporting information available for that configuration.
Performance areaCited in training materialReview boundary
ThermalU-value ≤ 0.22 / NFRC-certified whole-window configurationGlass build-up and system selection
Water & wind1,000 Pa water / 8,000 Pa wind for listed 80 Series systemsOpening type, size, hardware, test report
AcousticSTC 56 / ASTM E90Frame and glass build-up
Operation250,000-cycle limit test cited for casement doorsApplicable door series and hardware
Project review
Bring the requirement.
We will map the system.
Send the opening type, quantity, target market, drawings or dimensions, and the performance criteria that matter. The export team will confirm a product direction and the document path before quotation.
01Opening type, size, and quantity
02Target market or project location
03Thermal, weather, acoustic, or operating requirement
Technical review before quotation