Description

The HIITIO HL-XWB PV Wall module adopts advanced heterojunction half-cell technology with a double-glass structure, enabling excellent mechanical strength, low degradation, and high safety performance. Designed as a building material replacement, it integrates photovoltaic power generation directly into exterior walls, delivering clean energy while maintaining architectural integrity.

Mechanical parameter

Cell type	Single-crystal heterojunction 210x105mm
Cell arrangement	80 (40×2)
Module size	1805x1150x14.4 mm
Module weight	67.5kg
Junction box	Protection grade IP67/IP68
Output cable	4mm2,L:1100 mm (customized)/UV protection
Connector class	MC4 compatible
Frame	N/A
Sealant	PVB
Front static load (snow pressure)	5400 Pa
Back static load (wind pressure)	2400 Pa
Glass	(F) 6.0mm ultra-white toughened glass
	(B) 6.0mm toughened glass

 

Electrical parameter

Module type	HL-HQB13 T01385	HL-HQB13 T01390	HL-HQB13 T01395
Maximum power (Pmax)	385W	390W	395W
Module efficiency (%)	18.5%	18.8%	19%
Optimum operating voltage(Vmp)	25.28V	25.51V	25.75V
Optimum operating current (Imp)	15.23A	15.29A	15.34A
Open-circuit voltage (Voc)	29.65V	29.79V	29.94V
Short-circuit current (Isc)	16.15A	16.21A	16.27A
Operating temperature range	-40~+85℃
Maximum system voltage	DC1000V(IEC)
Maximum rated fuse current	20A
Power tolerance range	0~+5W

Applications

• PV curtain walls
• Building exterior walls
• BIPV façades
• Commercial and public buildings

Dimensions (mm)