Installation format and usable area
Record whether the project is a residential roof, distributed commercial roof, industrial site or ground-mounted plant. Include usable area, obstructions, setbacks, access paths and the intended mounting geometry.
Europe module selection guide
All-black or 4-split photovoltaic modules?
A direct comparison of Sunhorn's two priority module directions for Europe, based only on the models, power ranges and application information currently listed on the website.
Side-by-side comparison
Two product directions, different starting points.
Selection criterion
All-black modulesHISEER 4N
4-split moduleHISEER 6N
Listed models
SH18-54H-D
SH21R-48H-D
SH21R-192H-D
SH21R-48H-D
SH21R-192H-D
SH21R-264H-D
Power range
425–485W
650–670W
Product direction
All-black HISEER 4N portfolio with three listed formats.
SH21R-264H-D with a listed 4-split cell architecture.
Project review emphasis
Compare the three exact formats against available area, layout, structure and electrical design.
Review the 650–670W format against layout, structure, handling and electrical design.
Before comparing products
Write the project brief before choosing the product direction.
The choice becomes clearer when the team agrees on the installation, electrical and procurement constraints first.
Target output and electrical concept
Define the target power class, preliminary string concept and inverter operating window. The listed wattage range is a shortlist filter, not a substitute for voltage, current and temperature review.
Structure, handling and logistics
Confirm module format, weight, lifting access, crew handling and transport constraints. A higher-power module may reduce unit count while changing the physical demands of installation.
Destination documents
List the datasheet language, certificates, warranty documents and other current materials required by the destination market and project team.
Published model evidence
Compare exact models, not only the labels “all-black” and “4-split”.
The four published European-direction models occupy different power and physical ranges. Use the exact PDF for the complete electrical, mechanical and warranty review.
| Model | Published direction | Power range | Maximum efficiency | Dimensions | Weight |
|---|---|---|---|---|---|
| SH18-54H-D | All-black modules | 425–445W | 22.8% | 1722 × 1134 × 30 mm | 21.5 kg |
| SH21R-48H-D | All-black modules | 435–455W | 22.8% | 1762 × 1134 × 30 mm | 21 kg |
| SH21R-192H-D | All-black modules | 460–485W | 24.27% | 1762 × 1134 × 30 mm | 24.4 kg |
| SH21R-264H-D | 4-split module | 650–670W | 24.80% | 2382 × 1134 × 30 mm | 32.5 kg |
Common selection errors
Four shortcuts can turn a useful comparison into a weak recommendation.
Keep every conclusion connected to the exact model, project conditions and current source documents.
Treating appearance as the complete rooftop decision
The all-black direction can support visual integration, but layout, structure, electrical design and the exact datasheet still determine technical fit.
Assuming higher wattage is universally better
The 650–670W range represents a different module format and direction. Compare dimensions, weight and system design rather than ranking wattage alone.
Comparing series without model codes
HISEER 4N contains three listed European-direction models. Retain the full model code and power range in every technical note and enquiry.
Mixing technical selection with current availability
The website and datasheet support technical review. Availability, destination requirements and commercial terms must be confirmed for the specific enquiry.
Selection sequence
Choose from project conditions—not from a generic ranking.
The two directions are not presented as universally better or worse. Start with the installation and electrical design, then verify the exact model datasheet.
- 01
Define the installation format
Clarify whether the project is a residential or distributed rooftop, an industrial application or a utility-scale plant.
- 02
Set the target power range
Compare the listed 425–485W HISEER 4N range with the 650–670W SH21R-264H-D range.
- 03
Review the model datasheet
Use the corresponding datasheet to check the exact model against the project's electrical and installation requirements.
- 04
Request project-specific confirmation
Contact Sunhorn to confirm availability and commercial terms for the selected model and destination.
Direct answer
Which Sunhorn module should a European buyer consider?
Consider HISEER 4N when the project calls for one of Sunhorn's listed all-black formats in the 425–485W range. Consider SH21R-264H-D when the project calls for the listed HISEER 6N 4-split architecture and a 650–670W power range. Final selection depends on the project's technical requirements.
Frequently asked questions
Questions about selecting Sunhorn modules for Europe.
Which Sunhorn modules are currently prioritized for Europe?
Sunhorn currently prioritizes the HISEER 4N all-black range—SH18-54H-D, SH21R-48H-D and SH21R-192H-D—and the HISEER 6N 4-split SH21R-264H-D for Europe.
Is an all-black module always a better choice than a 4-split module?
No. All-black describes appearance, while 4-split is a published product design designation; the concepts are not opposites. Compare the exact listed HISEER 4N and HISEER 6N models against the installation, power range, electrical design and datasheet.
How can a European buyer request a quotation?
Send Sunhorn the selected model or target power range, project type and destination. Availability and commercial terms are confirmed for the specific inquiry.
Referenced first-party sources
Start a Conversation
Review the shortlist with Sunhorn.
Share the project type, target power range and destination for model-specific follow-up.