For more power in a single module, the 72 cell HES-310 are a great choice. Within a 2m by 1m size, 310W reduces system costs with fewer mounts and less wiring. The larger dimensions than a 60 cell module offer a better fill factor on some size roofs. For commercial roofs and ground mounted systems they offer lower installation costs. A great, value priced module built for HES by a Tier 1 manufacturer.

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Product Description
HES-310-72P-MC solar modules are made using only the highest quality poly-crystalline solar cells, designed and manufactured by industry leading suppliers. High transmission glass is used to take advantage of increased light diffusion and snow-shedding abilities. Finally, anodized aluminum frame creates a rigid body to support the module in any application, residential/ commercial rooftop to utility scale ground mount, and tracking systems.

Power Excellence The HES-310-72P-MC module guarantees a positive output tolerance on every module from [0 ~ 3%].

High-Quality Components

HES modules are made by a Tier 1 global manufacturer, offer superior efficiency, & stringent quality control.


25 Year Linear Performance Guarantee. 10 Year limited warranty on material & workmanship.

Additional Information
Additional Information
Brands HESPV
Data Sheet HES-310-72P-MC Spec Sheet
Manual No
Maximum Power (Pmax) 310W
Maximum Power Voltage (Vmp) 36.0V
Maximum Power Current (Imp) 8.61A
Short Circuit Current (Isc) 9.03A
Dimensions 77 x 39 x 2"
Certifications CETL
Maximum Fuse Rating 15A
Electrical Connection MC4
Warranty 25 Years