Heliene

Heliene has 95 certified solar panels on California's equipment list.

Heliene

Status: Operating; domestic-content oriented.

Company

Canada (Sault Ste. Marie, ON)

U.S. manufacturing

Assembles modules in the U.S. (Mountain Iron & Rogers, MN (modules)). Cells: Cell partnerships/plans (Minnesota)

Main products

Heliene 108HC M10 / N-type residential: 400-440 W, 20.5-22.0%, PERC / N-type TOPCon

Warranty

product years: 25; performance years: 30; end of warranty pct: ~87-90% at yr 30; annual degradation pct: ~0.4%/yr; labor coverage: No

PVEL scorecard

Not a 2026 Top Performer. Not listed

Price tier

mid

Risks to weigh

Smaller company

Specifications as stated by the manufacturer; confirm on the current datasheet and warranty document.

Heliene solar panels on the CEC certified list

95 certified models, 360–650 W, up to 23.3% efficient. Highest-efficiency models shown. See all models.

Model	Watts	Efficiency	Technology	Temp. coefficient
156HC-650 M10 NTYP SL Bifacial	650	23.3%	Mono-c-Si	-0.29734%/°C
144HC-600 M10 NTYP SL Bifacial	600	23.3%	Mono-c-Si	-0.2958%/°C
156HC-645 M10 NTYP SL Bifacial	645	23.1%	Mono-c-Si	-0.29734%/°C
144HC-595 M10 NTYP SL Bifacial	595	23.1%	Mono-c-Si	-0.2958%/°C
108HC-450 M10 NTYP SL Bifacial	450	23.1%	Mono-c-Si	-0.2959%/°C
156HC-640 M10 NTYP SL Bifacial	640	22.9%	Mono-c-Si	-0.29734%/°C
156HC-635 M10 NTYP SL	635	22.9%	Mono-c-Si	-0.29697%/°C
144HC-590 M10 NTYP SL Bifacial	590	22.9%	Mono-c-Si	-0.2958%/°C
156HC-635 M10 NTYP SL Bifacial	635	22.8%	Mono-c-Si	-0.29734%/°C
108HC-445 M10 NTYP SL Bifacial	445	22.8%	Mono-c-Si	-0.2959%/°C
156HC-630 M10 NTYP SL	630	22.7%	Mono-c-Si	-0.29697%/°C
144HC-585 M10 NTYP SL Bifacial	585	22.7%	Mono-c-Si	-0.2958%/°C

Choosing equipmentA well-installed mid-tier system beats a premium brand installed badly. Ask quotes to name exact models, compare warranties in writing, and check that the company backing a 25-year warranty is financially healthy. Compare your quotes.