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REC Group REC440AA PURE-RX: REC Group REC440AA PURE-RX image published by GreenTech Renewables on its listing for this product. Distributor photo, not a manufacturer-issued image.
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Image source: REC Group REC440AA PURE-RX image published by GreenTech Renewables on its listing for this product. Distributor photo, not a manufacturer-issued image.

REC Group REC440AA PURE-RX

By REC GroupSKU REC440AA PURE-RX

Solar panelCEC listed
Evidence scoreNot enough comparable data
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Rated output440 WEfficiency21.1 %W / sq ft19.6*Voltage (STC)53.7 VVmp · maximum powerVoc · open circuit65.4 VMax system1,000 VCurrent (STC)8.2 AImp · maximum powerIsc · short circuit8.74 ADimensionsD: 30 × W: 1,205 × L: 1,728 mmWeight22.68 kg / 50 lbWarrantyNot statedPower warrantyNot statedConstructionBifacialFormatNot statedCellsHJT

Key specs

Units
SKU
REC440AA PURE-RX
Provisional evidenceDistributor product page
Sources

Seller-listed specification; not independently verified.

Distributor product page: REC 440W 88 Half-Cell HJT 1000V BLK/BLK Solar Panel, REC440AA PURE-RX Checked

Location: Part number

Provisional evidence

Rated output (STC)
440 W
Official datasheet
Sources

STC, front-side rated output.

Official datasheet: REC Group REC440AA PURE-RX datasheet Checked · Earlier document

Location: Page 2, electrical table, 440 W column

Documented

Module efficiency
21.1 %
Provisional evidenceDistributor product page
Sources

Seller-listed specification; not independently verified.

Distributor product page: REC 440W 88 Half-Cell HJT 1000V BLK/BLK Solar Panel, REC440AA PURE-RX Checked

Location: efficiency

Provisional evidence

Voltage at max power (Vmp)
53.7 V
Official datasheet
Sources

STC, front-side rated output.

Official datasheet: REC Group REC440AA PURE-RX datasheet Checked · Earlier document

Location: Page 2, electrical table, 440 W column

Documented

Current at max power (Imp)
8.2 A
Official datasheet
Sources

STC, front-side rated output.

Official datasheet: REC Group REC440AA PURE-RX datasheet Checked · Earlier document

Location: Page 2, electrical table, 440 W column

Documented

Open-circuit voltage (Voc)
65.4 V
Official datasheet
Sources

STC, front-side rated output.

Official datasheet: REC Group REC440AA PURE-RX datasheet Checked · Earlier document

Location: Page 2, electrical table, 440 W column

Documented

Short-circuit current (Isc)
8.74 A
Official datasheet
Sources

STC, front-side rated output.

Official datasheet: REC Group REC440AA PURE-RX datasheet Checked · Earlier document

Location: Page 2, electrical table, 440 W column

Documented

Power temperature coefficient
-0.24 %/°C
Provisional evidenceDistributor product page
Sources

Seller-listed specification; not independently verified.

Distributor product page: REC 440W 88 Half-Cell HJT 1000V BLK/BLK Solar Panel, REC440AA PURE-RX Checked

Location: temp-coefficient-pmpp

Provisional evidence

Maximum system voltage
1,000 V
Provisional evidenceDistributor product page
Sources

Seller-listed specification; not independently verified.

Distributor product page: REC 440W 88 Half-Cell HJT 1000V BLK/BLK Solar Panel, REC440AA PURE-RX Checked

Location: max-operating-voltage

Provisional evidence

All specs17
Rated output (STC)
440 W
Official datasheet
Sources

STC, front-side rated output.

Official datasheet: REC Group REC440AA PURE-RX datasheet Checked · Earlier document

Location: Page 2, electrical table, 440 W column

Documented

Module efficiency
21.1 %
Provisional evidenceDistributor product page
Sources

Seller-listed specification; not independently verified.

Distributor product page: REC 440W 88 Half-Cell HJT 1000V BLK/BLK Solar Panel, REC440AA PURE-RX Checked

Location: efficiency

Provisional evidence

Voltage at max power (Vmp)
53.7 V
Official datasheet
Sources

STC, front-side rated output.

Official datasheet: REC Group REC440AA PURE-RX datasheet Checked · Earlier document

Location: Page 2, electrical table, 440 W column

Documented

Current at max power (Imp)
8.2 A
Official datasheet
Sources

STC, front-side rated output.

Official datasheet: REC Group REC440AA PURE-RX datasheet Checked · Earlier document

Location: Page 2, electrical table, 440 W column

Documented

Open-circuit voltage (Voc)
65.4 V
Official datasheet
Sources

STC, front-side rated output.

Official datasheet: REC Group REC440AA PURE-RX datasheet Checked · Earlier document

Location: Page 2, electrical table, 440 W column

Documented

Short-circuit current (Isc)
8.74 A
Official datasheet
Sources

STC, front-side rated output.

Official datasheet: REC Group REC440AA PURE-RX datasheet Checked · Earlier document

Location: Page 2, electrical table, 440 W column

Documented

Power temperature coefficient
-0.24 %/°C
Provisional evidenceDistributor product page
Sources

Seller-listed specification; not independently verified.

Distributor product page: REC 440W 88 Half-Cell HJT 1000V BLK/BLK Solar Panel, REC440AA PURE-RX Checked

Location: temp-coefficient-pmpp

Provisional evidence

Maximum system voltage
1,000 V
Provisional evidenceDistributor product page
Sources

Seller-listed specification; not independently verified.

Distributor product page: REC 440W 88 Half-Cell HJT 1000V BLK/BLK Solar Panel, REC440AA PURE-RX Checked

Location: max-operating-voltage

Provisional evidence

Published claims and calculations, not independent test results.

Documents

3 on file
  • PDF
    ViewOfficialcdn.myced.comOfficial datasheet
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Linked from the GreenTech Renewables product page with link text "View".

    Location: ZZ305800071_DS.pdf

    Retrieved

    Original PDF preserved byte for byte, found linked from the GreenTech Renewables listing https://www.greentechrenewables.com/product/rec-440w-88-half-cell-hjt-1000v-blkblk-solar-panel-rec440aa-pure-rx. The revision is whatever was published at this URL on the access date; exact variant coverage inside the document was not separately verified and no later revision was checked.

    SHA-256: a380d45784c53c76b772aa7a5b650bb79b7cf5bdc5b68661bb3ffbcdeea47d98

    Archived copies

    Archived copy of a document published by cdn.myced.com. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup Revision not recorded · 0.69 MB

    Archived copy, unaltered, kept as a record of what cdn.myced.com published. Original address: https://cdn.myced.com/images/Products/ZZ0000/ZZ3058/00000/ZZ305800071_DS.pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source

    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: a380d45784c53c76b772aa7a5b650bb79b7cf5bdc5b68661bb3ffbcdeea47d98

    Open
  • PDF
    REC Alpha Pure Panels Installation Manual (IEC edition, English), Rev 18OfficialREC GroupOfficial installation manual
    Source details
    Revision
    Rev 18
    Revision date
    Not stated

    Archived copy captured on 2026-09-28.

    Location: Cover page (series scope)

    Retrieved

    IEC 61730 edition. Its cover states it is for all Alpha Pure solar panels certified to IEC 61215 & IEC 61730 and names REC Alpha Pure 2, REC Alpha Pure-R and REC Alpha Pure-RX. It is a series-level manual: it establishes installation, handling, mounting and safety instructions for those series, not model-specific ratings. Manufacturer instructions, not independent tests.

    Archived copies

    Archived copy of a document published by REC Group. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup Revision not recorded · 23.92 MB

    Archived copy, unaltered, kept as a record of what REC Group published. Original address: https://www.recgroup.com/sites/default/files/2026-07/IM_RECAlpha_IEC_EN_18.pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    34

    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: edc5e96dd5f626be99b18ba787f88faebd86b5a104715b78574001a98bc248e9

    Open
  • WEB
    REC 440W 88 Half-Cell HJT 1000V BLK/BLK Solar Panel, REC440AA PURE-RXGreentech RenewablesDistributor product page
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Location: Product listing

    Retrieved

    Open

Archive and older revisions

Archive and older revisions1

Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.

  • PDF
    REC Alpha Pure Panels Installation Manual (UL edition, English), Rev 18, 3.2026OfficialREC GroupOfficial installation manualMarch 2026
    Source details
    Revision
    Rev 18
    Revision date
    March 2026

    Archived copy captured on 2026-09-28.

    Location: Cover page (series scope)

    Retrieved

    UL 61730 edition, REF: PM-IM-23-06 REV: 18 UL EN 3.2026. Its cover states it is for all Alpha Pure solar panels certified to IEC 61215 & UL 61730 and names REC Alpha Pure 2, REC Alpha Pure-R and REC Alpha Pure-RX. It is a series-level manual: it establishes installation, handling, mounting and safety instructions for those series, not model-specific ratings. Manufacturer instructions, not independent tests.

    Archived copies

    Archived copy of a document published by REC Group. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

    Archived backup Revision not recorded · 18.44 MB

    Archived copy, unaltered, kept as a record of what REC Group published. Original address: https://www.recgroup.com/sites/default/files/2025-01/IM_RECAlpha_UL_EN.pdf. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    33
    Embedded creation date
    Embedded modification date

    Embedded dates are file metadata, not independent proof of publication.

    SHA-256: a82dd1f99ea2b24b7608e129300fa1d7323282a66b813719a43dcd84580e1853

    Open

Archived documents

REC Group REC440AA PURE-RX datasheet

Archived copy of a document published by REC Group. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup Revision not recorded · 0.69 MB

Archived copy, unaltered, kept as a record of what REC Group published. Original address: https://cdn.myced.com/images/Products/ZZ0000/ZZ3058/00000/ZZ305800071_DS.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
2
Embedded creation date
Embedded modification date

Embedded dates are file metadata, not independent proof of publication.

SHA-256: a380d45784c53c76b772aa7a5b650bb79b7cf5bdc5b68661bb3ffbcdeea47d98

REC Alpha Pure Panels Installation Manual (UL edition, English), Rev 18, 3.2026

Archived copy of a document published by REC Group. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup Revision not recorded · 18.44 MB

Archived copy, unaltered, kept as a record of what REC Group published. Original address: https://www.recgroup.com/sites/default/files/2025-01/IM_RECAlpha_UL_EN.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
33
Embedded creation date
Embedded modification date

Embedded dates are file metadata, not independent proof of publication.

SHA-256: a82dd1f99ea2b24b7608e129300fa1d7323282a66b813719a43dcd84580e1853

REC Alpha Pure Panels Installation Manual (IEC edition, English), Rev 18

Archived copy of a document published by REC Group. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.

Archived backup Revision not recorded · 23.92 MB

Archived copy, unaltered, kept as a record of what REC Group published. Original address: https://www.recgroup.com/sites/default/files/2026-07/IM_RECAlpha_IEC_EN_18.pdf. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source
Pages
34

Embedded dates are file metadata, not independent proof of publication.

SHA-256: edc5e96dd5f626be99b18ba787f88faebd86b5a104715b78574001a98bc248e9

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Warranty

No warranty terms on file.

Sellers

No sellers found.

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Price history

No seller price history.

Owner reviews

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Your reviews · Review policy

Evidence score

Not enough comparable data0% documented

The Evidence score uses the priorities you choose. It counts published documents, such as certificates and warranty terms, and it compares a documented figure with the best documented figure of the same kind. It does not count owner reviews, and it is not a verdict on product quality or on how many people have reviewed it. A low score can mean little is documented, or that a documented figure is below the best of its kind. Undisclosed data scores 0.

Missing for this product: Module efficiency needed; Product warranty needed; Power warranty needed; Power temperature coefficient needed; First-year degradation needed; Weight / watt needed.

Not enough comparable data for a score. None of this panel's scored inputs has a documented, sourced value yet. On file but not counted, because it is provisional, warned or has no source: module efficiency, power temperature coefficient, weight / watt.

Each input is scored against the best documented value for a solar panel, and weight per watt against the best in the panel’s own format. A documented value always earns points; an undisclosed one earns 0 and is listed as missing. Certificates and unsupported claims do not add points.

Not documented, 0 points: Product warranty, Power warranty, First-year degradation.

Each input is compared with the best documented value among published solar panels, weight per watt within the same panel format · Method version 0.4

How it works

Certificates

1 on fileCEC listed
CECProduct / system scope unresolvedClaimedListed when checked

Model REC440AA PURE-RX listed on the California Energy Commission PV Module List (data unchanged since October 1, 2026; downloaded October 11, 2026) under REC Group, as "REC440AA Pure-RX", CEC listing date 2023-12-21. The list prints "REC440AA Pure-RX"; the record's model "REC440AA PURE-RX" differs only in letter case. This is an equipment listing, not UL certification or complete-system approval.

Models: REC440AA PURE-RX

Issued
Not stated
Valid from
Dec 21, 2023
Expiry
Not stated
Issuer checked
Not checked
Issuer record: CEC PV Module List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier document

Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model
REC440AA PURE-RX

Manufacturer SKU REC440AA PURE-RX

Observed

CEC: claimed

Product / system scope unresolved. Model REC440AA PURE-RX listed on the California Energy Commission PV Module List (data unchanged since October 1, 2026; downloaded October 11, 2026) under REC Group, as "REC440AA Pure-RX", CEC listing date 2023-12-21. The list prints "REC440AA Pure-RX"; the record's model "REC440AA PURE-RX" differs only in letter case. This is an equipment listing, not UL certification or complete-system approval.

Issuer record: CEC PV Module List, official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier document

Community discussions

No discussions linked yet. Search DIY Solar Forum

Recalls / legal notices

No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice

REC Group logo
REC GroupProducts, reviews and history
5.0 (1)

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