Published product evidence

Technical factors that influence module and project performance.

Review published power, temperature, low-irradiance, degradation-resistance and mechanical-load information together with the exact model documents and project conditions.

Product Series

Seven models. Compare the facts.

Rated power, module efficiency, dimensions and weight are transcribed from the current English datasheets. Use the exact model's document and project requirements for final selection.

Swipe horizontally to view all fields.

Compare the seven published HISEER models
Series	Model	Power range	Maximum efficiency	Dimensions	Weight	Datasheet	Inquiry
HISEER 4N	SH18-54H-D	425–445W	22.8%	1722 × 1134 × 30 mm	21.5 kg	English PDF Chinese PDF	Ask about this model
HISEER 4N	SH21R-48H-D	435–455W	22.8%	1762 × 1134 × 30 mm	21 kg	English PDF Chinese PDF	Ask about this model
HISEER 4N	SH21R-192H-D	460–485W	24.27%	1762 × 1134 × 30 mm	24.4 kg	English PDF Chinese PDF	Ask about this model
HISEER 5N	SH18-72H-D	570–590W	22.8%	2278 × 1134 × 30 mm	30.5 kg	English PDF Chinese PDF	Ask about this model
HISEER 6N	SH21R-66H-D	605–625W	23.2%	2382 × 1134 × 30 mm	32.5 kg	English PDF Chinese PDF	Ask about this model
HISEER 6N	SH21R-264H-D	650–670W	24.80%	2382 × 1134 × 30 mm	32.5 kg	English PDF Chinese PDF	Ask about this model
HISEER 7N	SH21-66H-D	690–710W	22.8%	2384 × 1303 × 35 mm	38.5 kg	English PDF Chinese PDF	Ask about this model

HISEER 4N

425-485W

HISEER 4N models listed for rooftop and distributed-project review.

Product Datasheets All-black models Start a Project Inquiry

HISEER 5N

570-590W

HISEER 5N models listed for commercial and industrial project review.

Product Datasheets Model details Start a Project Inquiry

HISEER 6N

605–625W / 650–670W

SH21R-66H-D at 605–625W and SH21R-264H-D 4-split at 650–670W are separate model options.

Product Datasheets 4-split model Start a Project Inquiry

HISEER 7N

690-710W

Large-format HISEER 7N models listed for ground-mounted project review.

Product Datasheets Solutions Start a Project Inquiry

Before a technical decision

Rated power

Compare rated front-side power using the exact model, power bin and stated test conditions.

Temperature coefficients

Use published temperature coefficients with the project's operating assumptions and electrical design.

Low irradiance

Review the model's published low-irradiance information within the complete project energy assessment.

Degradation resistance

Check whether current exact-model evidence covers potential-induced degradation (PID), light-induced degradation (LID), light- and elevated temperature-induced degradation (LeTID) and UV-related degradation, and keep the test scope visible.

Mechanical loads

Check declared mechanical-load evidence with the approved mounting configuration and project structure.

Power Warranty

Review the applicable product and power-warranty documents.

Warranty scope, duration, exclusions, remedies and power-retention terms must be checked in the issued documents for the exact product and transaction.

Published warranty fields by exact HISEER model
Model	Product warranty	First-year degradation	Annual degradation thereafter	Retained power at year 30
SH18-54H-D	15 years	1%	0.4%	87.40%
SH21R-48H-D	15 years	1%	0.4%	87.40%
SH21R-192H-D	25 years	1%	0.35%	88.85%
SH18-72H-D	15 years	1%	0.4%	87.40%
SH21R-66H-D	15 years	1%	0.4%	87.40%
SH21R-264H-D	25 years	1%	0.35%	88.85%
SH21-66H-D	15 years	1%	0.4%	87.40%

Values are transcribed from the current English datasheet for each exact model. The applicable issued warranty document controls the final scope, conditions and remedies.

Certifications

Quality management and product certification documents.

This section brings together the standards and marks shown in Sunhorn's published certification materials. Applicable editions, model coverage and validity are governed by the corresponding certificates and annexes.