SKU: RS-M400
Official datasheet
Sources
The maker caption prints MEGA 400 / MEGA 410 (MODEL: RS-M400 / RS-M410), tying this MEGA 400 record to the literal RS-M400 code. Prior pallet-stem evidence stays as an alternative; no pallet quantity or model-version equivalence inferred. Revised on 2026-11-06: The maker now directly prints the exact code in the model caption, supporting documented status instead of the earlier provisional storefront stem. Keep the prior provisional evidence as an alternative.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 1, exact model caption
Documented
Rated output (STC): 400 W
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), rated_power_w
Documented
Module efficiency: 20.48 %
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Module efficiency is separate from the cover maximum cell efficiency.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), Module Efficiency η m (%)
Documented
Voltage at max power (Vmp): 31 V
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), vmp_v
Documented
Current at max power (Imp): 12.9 A
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), imp_a
Documented
Open-circuit voltage (Voc): 37.1 V
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), voc_v
Documented
Short-circuit current (Isc): 13.7 A
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), isc_a
Documented
Power temperature coefficient: -0.34 %/°C
Official datasheet
Sources
Printed PMAX coefficient; the other two coefficients are separate quantities.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Temperature Ratings, Temperature Coefficient of PMAX
Documented
Maximum system voltage: 1,500 V
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), max_system_voltage_v
Documented

All specs25

Rated output (STC): 400 W
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), rated_power_w
Documented
Module efficiency: 20.48 %
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Module efficiency is separate from the cover maximum cell efficiency.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), Module Efficiency η m (%)
Documented
Voltage at max power (Vmp): 31 V
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), vmp_v
Documented
Current at max power (Imp): 12.9 A
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), imp_a
Documented
Open-circuit voltage (Voc): 37.1 V
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), voc_v
Documented
Short-circuit current (Isc): 13.7 A
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), isc_a
Documented
Power temperature coefficient: -0.34 %/°C
Official datasheet
Sources
Printed PMAX coefficient; the other two coefficients are separate quantities.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Temperature Ratings, Temperature Coefficient of PMAX
Documented
Maximum system voltage: 1,500 V
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), max_system_voltage_v
Documented

Cell technology: Monocrystalline 7.2 × 3.6 in (182 × 91 mm)
Official datasheet
Sources
Printed cell type and cell dimensions; no module dimensions or bifacial construction inferred.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Mechanical Data, Solar Cells Type
Documented
Front glass: 3.2 mm (0.13 in), High Transmission, AR Coated Tempered Glass
Official datasheet
Sources
The mechanical table labels this entry Glass. Its wording is retained exactly, with the separate Backsheet entry recorded under Back cover; no bifacial claim inferred.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Mechanical Data, Glass
Documented
Back cover: Black
Official datasheet
Sources
Backsheet entry is Black; no material or glass back cover is inferred.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Mechanical Data, Backsheet
Documented
Frame: Anodized Aluminium Alloy
Official datasheet
Sources
Frame material as printed; no load capability or compatibility inferred from material.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Mechanical Data, Frame
Documented
Cell count: 108 cells
Official datasheet
Sources
Printed cell count and arrangement 108 cells (6 × 9 × 2); no count calculated from the arrangement.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Mechanical Data, Cell Orientation
Documented
Dimensions: 30 D × 1,134 W × 1,722 L mm1.2 D × 44.7 W × 67.8 L in
Official datasheet
Sources
Both metric and imperial dimension triples are printed. Stored length, width and depth follow the catalog panel-axis convention and the long-side, short-side and section drawings; no numerical conversion or new model version is inferred. Actual dimensions may vary by ±0.1 in, as printed. Corrected on 2026-11-06: the catalog had published 30.5 x 1135.4 x 1722.1 mm, cited to RICH SOLAR (richsolar.com). The exact-model datasheet prints metric dimensions beside the imperial triple. Replace the earlier labeled inch-to-millimeter conversion with the printed metric values; retain the prior conversion in correction history. Earlier note: "Printed as "Dimensions: 67.8 x 44.7 x 1.2 in" in the RICH SOLAR panels collection product feed (Shopify products.json); the maker prints inches only, converted to millimeters. Revised on 30 September 2026: The maker prints these dimensions in inches only; the stored millimeters were an unlabeled conversion, now labeled with the printed inches kept (Project Manager, September 30, 2026)."
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Mechanical Data, Module Dimensions and adjacent dimension drawing
Documented
Weight: 20.5 kg45.2 lb
Official datasheet
Sources
The maker independently prints 45.2 lb and 20.5 kg. No arithmetic replacement of either printed figure. Revised on 2026-11-06: Replace the earlier conversion basis with the maker-printed 20.5 kg without changing the numerical value. The earlier provisional figure, conversion label, formula and source are preserved as a separately labeled alternative; no maker disagreement about the weight is asserted.
20.5 kg / 45.19 lb
Printed as "Weight: 45.2 lbs" in the RICH SOLAR online store listing, product description, Specifications row "Weight". Revised on 1 October 2026: RICH SOLAR prints 45.2 lb on its store listing; 20.5 kg is that figure converted at 0.45359237 kg per pound.
Official store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Mechanical Data, Weight
Documented
Connectors: Solar Connectors
Official datasheet
Sources
The maker prints Solar Connectors, not a branded connector model. No MC4 equivalence is inferred.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Mechanical Data, Connector
Documented
Operating temperature: -40~+185°F
Official datasheet
Sources
Printed Temperature Range is -40~+185°F. The source unit and bounds stay as text; no Celsius values, storage direction or regional applicability inferred.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), Temperature Range
Documented

Nmot: 44°C ± 2°C
Official datasheet
Sources
Printed NMOT with its ±2°C bound retained; this is not an ambient operating-temperature range.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Temperature Ratings, Nominal Module Operating Temperature (NMOT)
Documented
Mounting: Pre-drilled holes; ground mounts, Z-brackets, poles, and tilt systems
Official datasheet
Sources
The maker states that pre-drilled holes support these mounting options. No specific mounting kit, fastener torque, allowable orientation or electrical-system compatibility is established by this prose.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 1, Easy Installation
Documented
Series fuse: 25 A
Official datasheet
Sources
Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Exact-model datasheet re-cites the same printed value; earlier maker storefront citation remains. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), series_fuse_a
Documented
Cable length: 1,200 mm47.24 in converted
Official datasheet
Sources
Full printed cable entry: 4.0 mm² (#12 gauge), 47.24 in (1200 mm), Length, With Connectors. No conductor material or polarity-specific length inferred.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Mechanical Data, Cables
Documented
Power tolerance: 0~+5 W
Official datasheet
Sources
Power Output Tolerance-PMAX (W), printed bound retained as text. Page 1 also prints 0~+5W; no percent tolerance inferred.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Electrical Data (STC), Power Output Tolerance-PMAX (W)
Documented
Junction box rating: IP 68, 3 diodes
Official datasheet
Sources
This entire entry applies to the Junction Box, not a whole-module ingress rating.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Mechanical Data, Junction Box
Documented
Isc temperature coefficient: 0.05 %/°C
Official datasheet
Sources
Printed ISC coefficient; the other two coefficients are separate quantities.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Temperature Ratings, Temperature Coefficient of ISC
Documented
Voc temperature coefficient: -0.26 %/°C
Official datasheet
Sources
Printed VOC coefficient; the other two coefficients are separate quantities.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Location: PDF page 2, Temperature Ratings, Temperature Coefficient of VOC
Documented

Published claims and calculations, not independent test results.

Documents

2 on file

PDF
RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410)OfficialRICH SOLAROfficial datasheet
Our copy is kept as private evidence and is not available to download. SHA-256: f522b617b6fc80aab3245c1c5ac6f7aeb0fd6b68ff9c68cd2cc2445ee8329d81, captured Nov 4, 2026.
Source details
Revision
Not stated
Revision date
Not stated
Archived copy captured on 2026-11-04.
Location: PDF page 1 exact model caption; PDF page 2 electrical, mechanical and temperature tables and drawings
Retrieved Nov 4, 2026
Two-page official RICH SOLAR datasheet, native-linked from its own product page and captured on its linked Shopify file host. PDF page 1 prints RS-M400, RS-M410. Both pages independently read by Research. No printed issue/revision date found; copyright and filename are not an issue date. Manufacturer claims, not issuer-verified certificates or a complete warranty policy. No country, pallet quantity/SKU or earlier-edition hardware equivalence inferred. Cell efficiency and module efficiency are separate quantities. This source attachment changes no stored product figure or identity.
Open
WEB
RICH SOLAR Limited WarrantyOfficialRICH SOLAROfficial warranty
Source details
Revision
Not stated
Revision date
Not stated
Location: WARRANTY PERIOD, PRORATED WARRANTY, REMEDY and EXCLUSIONS AND LIMITATIONS
Retrieved Sep 25, 2026
RICH SOLAR's own Limited Warranty page, captured on September 26, 2026. Its WARRANTY PERIOD list gives terms by product category or series, not by stock keeping unit, and marks prorated terms with an asterisk. The manufacturer's published policy, not a certificate.
OpenPaid link.

Submit a document

Warranty

Remedy: RICH SOLAR will, at its option, (1) repair the product at no charge, using new or refurbished replacement parts, or (2) exchange the product with a product that is new or which has been manufactured from new or serviceable used parts and is at least functionally equivalent to the original product.
Official warrantyPaid link.
Sources
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026, which adds that a replacement "assumes the remaining warranty of the original product or ninety (90) days" from replacement or repair, whichever is longer.
Official warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier document
Location: Limited Warranty page, REMEDY
Documented
Transfer to another owner: This warranty is not transferable to any subsequent owner of a RICH SOLAR product.
Official warrantyPaid link.
Sources
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026.
Official warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier document
Location: Limited Warranty page, LIMITED TO ORIGINAL CONSUMER BUYER
Documented
Proration: 10-Year Prorated Warranty Rates Years 1-3: Full replacement (100% coverage) Year 4: 85% coverage (customer pays 15% of replacement cost) Year 5: 70% coverage (customer pays 30% of replacement cost) Year 6: 55% coverage (customer pays 45% of replacement cost) Year 7: 40% coverage (customer pays 60% of replacement cost) Year 8: 25% coverage (customer pays 75% of replacement cost) Year 9: 10% coverage (customer pays 90% of replacement cost) Year 10: 5% coverage (customer pays 95% of replacement cost)
Official warrantyPaid link.
Sources
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026. The page marks the Rigid Solar Panels term with "*" ("*Prorated Warranty") and prints this 10-year table; it does not name the table per row.
Official warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier document
Location: Limited Warranty page, PRORATED WARRANTY
Documented
Coverage conditions: This warranty does not apply to (i) damage caused by accident, abuse, misuse, misapplication, or non-RICH SOLAR products; (ii) damage caused by service performed by anyone other than RICH SOLAR; (iii) a product or a part that has been modified without the written permission of RICH SOLAR; (iv) a product where any RICH SOLAR serial number has been removed or defaced, or (v) any product purchased through an online auction house.
Official warrantyPaid link.
Sources
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026; applies to every RICH SOLAR product.
Official warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier document
Location: Limited Warranty page, EXCLUSIONS AND LIMITATIONS
Documented
Coverage starts: A sales receipt from the original consumer purchase, or other reasonable documentary proof, is required in order to establish the start of the warranty period.
Official warrantyPaid link.
Sources
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026.
Official warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier document
Location: Limited Warranty page, WARRANTY PERIOD
Documented
Registration: Warranty coverage is not conditioned upon such registration.
Official warrantyPaid link.
Sources
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026; the page adds that completing the online Product Registration Form "within thirty (30) days after purchasing your product, that registration can also establish the start date of the warranty period".
Official warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier document
Location: Limited Warranty page, WARRANTY PERIOD
Documented
Product warranty: 10 years
Exact-model sheet and category warranty give different product terms
The existing record carries the September 26 category-policy claim of a 10-Year Workmanship Warranty for Rigid Solar Panels. This exact-model datasheet says a 25-year limited product warranty. The stored category-policy term remains primary and the exact-model claim is retained separately; no issue date, supersession or extension is inferred.
Prorated after year 3Official warrantyPaid link.
Sources
Printed as "25-Year Power Output Warranty" and "*10-Year Workmanship Warranty" under Rigid Solar Panels on RICH SOLAR's Limited Warranty page, captured on September 26, 2026; the row names the category, not a model. The asterisk is explained as "*Prorated Warranty". Revised on 26 September 2026: Re-read against the current warranty page; the earlier record was a storefront feed listing (provisional).
25 years
Exact-model datasheet claim is a 25-year limited product warranty. No registration extension, remedy, proration or supersession is established by this sheet.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document
Official warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: Limited Warranty page, WARRANTY PERIOD, Rigid Solar Panels
Documented
Labor and shipping: You must then send the product by mail or courier, with shipping costs paid by you ... We will process your return and send your repaired or replacement product to you at our expense for the product being shipped to locations in North America.
Official warrantyPaid link.
Sources
Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026. Return shipping at RICH SOLAR's expense is stated only for North America.
Official warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier document
Location: Limited Warranty page, warranty service paragraph
Documented
Power warranty: 25 years
Official warrantyPaid link.
Sources
Datasheet prints a 25-year performance warranty. This matches the retained category-policy duration; no retention percentage, degradation schedule or additional warranty conditions are inferred. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.
Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document
Location: PDF page 1, Exceptional Value
Documented

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Price history

Prices we read at 7 stores · 120 readings from Sep 19, 2026 to Nov 12, 2026

Chart, listings & data

Since Sep 19, 2026 · Listing price (USD)

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RICH SOLAR (36-pack)$12,099.99Nov 12, 2026, 3:41 AM PSTLatest check · hover or tap for earlier prices

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Price data

Collected price observations by seller
Checked (UTC)	Seller	Price
Sep 19, 2026, 11:55 AM PDT	RICH SOLAR (8-pack) Paid link.	$2,699.99
Sep 19, 2026, 11:55 AM PDT	RICH SOLAR (10-pack) Paid link.	$3,299.99
Sep 19, 2026, 11:55 AM PDT	RICH SOLAR (12-pack) Paid link.	$3,899.99
Sep 19, 2026, 11:55 AM PDT	RICH SOLAR (36-pack) Paid link.	$12,099.99
Oct 3, 2026, 11:32 AM PDT	RICH SOLAR (8-pack) Paid link.	$2,699.99
Oct 3, 2026, 11:32 AM PDT	RICH SOLAR (10-pack) Paid link.	$3,299.99
Oct 3, 2026, 11:32 AM PDT	RICH SOLAR (12-pack) Paid link.	$3,899.99
Oct 3, 2026, 11:32 AM PDT	RICH SOLAR (36-pack) Paid link.	$12,099.99
Oct 4, 2026, 9:30 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 4, 2026, 9:30 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 11, 2026, 1:05 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 11, 2026, 1:05 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 13, 2026, 1:15 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 15, 2026, 1:06 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 15, 2026, 1:06 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 16, 2026, 1:06 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 16, 2026, 1:06 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 17, 2026, 1:16 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 18, 2026, 1:06 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 20, 2026, 9:17 PM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 20, 2026, 9:17 PM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 22, 2026, 1:16 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 24, 2026, 1:06 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 25, 2026, 1:06 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 25, 2026, 1:06 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 26, 2026, 1:07 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 27, 2026	ShopSolar (10-pack) Paid link.	$3,099.99
Oct 27, 2026, 1:07 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 27, 2026, 2:01 PM PDT	RICH SOLAR (10-pack) Paid link.	$3,299.99
Oct 27, 2026, 2:01 PM PDT	RICH SOLAR (12-pack) Paid link.	$3,899.99
Oct 27, 2026, 2:01 PM PDT	RICH SOLAR (36-pack) Paid link.	$12,099.99
Oct 27, 2026, 2:01 PM PDT	RICH SOLAR (8-pack) Paid link.	$2,699.99
Oct 28, 2026, 1:26 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 28, 2026, 1:26 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 28, 2026, 1:26 AM PDT	ShopSolar (10-pack) Paid link.	$3,099.99
Oct 29, 2026, 1:16 AM PDT	RICH SOLAR (8-pack) Paid link.	$2,699.99
Oct 29, 2026, 1:16 AM PDT	RICH SOLAR (10-pack) Paid link.	$3,299.99
Oct 29, 2026, 1:16 AM PDT	RICH SOLAR (12-pack) Paid link.	$3,899.99
Oct 29, 2026, 1:16 AM PDT	RICH SOLAR (36-pack) Paid link.	$12,099.99
Oct 29, 2026, 1:16 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 29, 2026, 1:16 AM PDT	ShopSolar (10-pack) Paid link.	$3,099.99
Oct 30, 2026, 1:26 AM PDT	RICH SOLAR (8-pack) Paid link.	$2,699.99
Oct 30, 2026, 1:26 AM PDT	RICH SOLAR (10-pack) Paid link.	$3,299.99
Oct 30, 2026, 1:26 AM PDT	RICH SOLAR (12-pack) Paid link.	$3,899.99
Oct 30, 2026, 1:26 AM PDT	RICH SOLAR (36-pack) Paid link.	$12,099.99
Oct 30, 2026, 1:26 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 30, 2026, 1:26 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 30, 2026, 1:26 AM PDT	ShopSolar (10-pack) Paid link.	$3,099.99
Oct 31, 2026, 1:26 AM PDT	RICH SOLAR (8-pack) Paid link.	$2,699.99
Oct 31, 2026, 1:26 AM PDT	RICH SOLAR (10-pack) Paid link.	$3,299.99
Oct 31, 2026, 1:26 AM PDT	RICH SOLAR (12-pack) Paid link.	$3,899.99
Oct 31, 2026, 1:26 AM PDT	RICH SOLAR (36-pack) Paid link.	$12,099.99
Oct 31, 2026, 1:27 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Oct 31, 2026, 1:27 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Oct 31, 2026, 1:27 AM PDT	ShopSolar (10-pack) Paid link.	$3,099.99
Nov 1, 2026, 1:06 AM PDT	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 1, 2026, 1:06 AM PDT	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 1, 2026, 1:06 AM PDT	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 1, 2026, 1:06 AM PDT	RICH SOLAR (36-pack) Paid link.	$12,099.99
Nov 1, 2026, 1:07 AM PDT	ShopSolar (8-pack) Paid link.	$2,499.99
Nov 1, 2026, 1:07 AM PDT	ShopSolar (12-pack) Paid link.	$3,699.99
Nov 1, 2026, 1:07 AM PDT	ShopSolar (10-pack) Paid link.	$3,099.99
Nov 2, 2026, 1:36 AM PST	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 2, 2026, 1:36 AM PST	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 2, 2026, 1:36 AM PST	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 2, 2026, 1:36 AM PST	RICH SOLAR (36-pack) Paid link.	$12,099.99
Nov 3, 2026, 1:06 AM PST	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 3, 2026, 1:06 AM PST	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 3, 2026, 1:06 AM PST	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 3, 2026, 1:06 AM PST	RICH SOLAR (36-pack) Paid link.	$12,099.99
Nov 3, 2026, 1:06 AM PST	ShopSolar (8-pack) Paid link.	$2,499.99
Nov 3, 2026, 1:06 AM PST	ShopSolar (10-pack) Paid link.	$3,099.99
Nov 4, 2026, 1:06 AM PST	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 4, 2026, 1:06 AM PST	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 4, 2026, 1:06 AM PST	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 4, 2026, 1:06 AM PST	RICH SOLAR (36-pack) Paid link.	$12,099.99
Nov 4, 2026, 1:06 AM PST	ShopSolar (8-pack) Paid link.	$2,499.99
Nov 4, 2026, 1:06 AM PST	ShopSolar (12-pack) Paid link.	$3,699.99
Nov 4, 2026, 1:06 AM PST	ShopSolar (10-pack) Paid link.	$3,099.99
Nov 5, 2026, 1:06 AM PST	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 5, 2026, 1:06 AM PST	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 5, 2026, 1:06 AM PST	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 5, 2026, 1:06 AM PST	ShopSolar (12-pack) Paid link.	$3,699.99
Nov 5, 2026, 1:06 AM PST	ShopSolar (10-pack) Paid link.	$3,099.99
Nov 5, 2026, 3:21 AM PST	RICH SOLAR (36-pack) Paid link.	$12,099.99
Nov 5, 2026, 3:22 AM PST	ShopSolar (8-pack) Paid link.	$2,499.99
Nov 6, 2026, 1:06 AM PST	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 6, 2026, 1:06 AM PST	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 6, 2026, 1:06 AM PST	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 6, 2026, 1:06 AM PST	RICH SOLAR (36-pack) Paid link.	$12,099.99
Nov 6, 2026, 1:07 AM PST	ShopSolar (8-pack) Paid link.	$2,499.99
Nov 6, 2026, 1:07 AM PST	ShopSolar (10-pack) Paid link.	$3,099.99
Nov 6, 2026, 2:51 AM PST	ShopSolar (12-pack) Paid link.	$3,699.99
Nov 7, 2026, 1:16 AM PST	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 7, 2026, 1:16 AM PST	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 7, 2026, 1:16 AM PST	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 7, 2026, 1:16 AM PST	RICH SOLAR (36-pack) Paid link.	$12,099.99
Nov 7, 2026, 1:17 AM PST	ShopSolar (12-pack) Paid link.	$3,699.99
Nov 7, 2026, 1:17 AM PST	ShopSolar (10-pack) Paid link.	$3,099.99
Nov 8, 2026, 1:16 AM PST	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 8, 2026, 1:16 AM PST	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 8, 2026, 1:16 AM PST	RICH SOLAR (36-pack) Paid link.	$12,099.99
Nov 8, 2026, 1:16 AM PST	ShopSolar (8-pack) Paid link.	$2,499.99
Nov 8, 2026, 1:16 AM PST	ShopSolar (12-pack) Paid link.	$3,699.99
Nov 8, 2026, 1:16 AM PST	ShopSolar (10-pack) Paid link.	$3,099.99
Nov 8, 2026, 2:32 AM PST	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 9, 2026, 1:16 AM PST	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 9, 2026, 1:16 AM PST	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 9, 2026, 3:41 AM PST	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 9, 2026, 3:42 AM PST	RICH SOLAR (36-pack) Paid link.	$12,099.99
Nov 10, 2026, 1:06 AM PST	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 10, 2026, 1:06 AM PST	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 10, 2026, 1:06 AM PST	RICH SOLAR (36-pack) Paid link.	$12,099.99
Nov 10, 2026, 3:41 AM PST	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 12, 2026, 1:26 AM PST	RICH SOLAR (8-pack) Paid link.	$2,699.99
Nov 12, 2026, 1:26 AM PST	RICH SOLAR (10-pack) Paid link.	$3,299.99
Nov 12, 2026, 1:26 AM PST	RICH SOLAR (12-pack) Paid link.	$3,899.99
Nov 12, 2026, 1:26 AM PST	ShopSolar (8-pack) Paid link.	$2,499.99
Nov 12, 2026, 1:26 AM PST	ShopSolar (12-pack) Paid link.	$3,699.99
Nov 12, 2026, 3:41 AM PST	RICH SOLAR (36-pack) Paid link.	$12,099.99

Owner reviews

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Own one? A verified review needs a receipt and a serial number photo, and counts 19× in the owner rating.

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Your reviews · Review policy

Evidence score

53/10084% 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: First-year degradation needed.

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.

Module efficiency20.48 %20.9 / 26.0

20.48 of 25.5 %, the best documented for a solar panel (printed by the maker): AIKO Comet 3N72 AIKO-A690-MDE72Mw 690W Mono-Glass Module

Electrical Data (STC): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM = 1.5. Module efficiency is separate from the cover maximum cell efficiency.

Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document

Product warranty10 years7.0 / 21.0

10 years is the less favorable figure the maker's documents print, and it is scored because they disagree; it never sets or raises the bar. The bar is 30 years, the best documented for a solar panel, printed by the maker: AIKO Neostar 3S+54 AIKO-A480-MCE54Db 480W Dual-Glass Module

Printed as "25-Year Power Output Warranty" and "*10-Year Workmanship Warranty" under Rigid Solar Panels on RICH SOLAR's Limited Warranty page, captured on September 26, 2026; the row names the category, not a model. The asterisk is explained as "*Prorated Warranty". Revised on 26 September 2026: Re-read against the current warranty page; the earlier record was a storefront feed listing (provisional).

The maker's documents disagree; the less favorable printed figure, 10 years, is scored. Warning: Exact-model sheet and category warranty give different product terms

Official warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document

Power warranty25 years13.3 / 16.0

25 of 30 years, the best documented for a solar panel (printed by the maker): AIKO Neostar 3S+54 AIKO-A460-MCE54Db 460W Dual-Glass Module

Datasheet prints a 25-year performance warranty. This matches the retained category-policy duration; no retention percentage, degradation schedule or additional warranty conditions are inferred. Re-cited on 2026-11-06 to the manufacturer's own document; previously cited to RICH SOLAR (richsolar.com), which stays listed as an additional source.

Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial warranty: RICH SOLAR Limited Warranty Paid link.Checked Sep 25, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document

Power temperature coefficient-0.34 %/°C10.4 / 16.0

0.34 against 0.22 %/°C, the lowest documented for a solar panel (printed by the maker): Jackery SolarSaga 100 Air

Printed PMAX coefficient; the other two coefficients are separate quantities.

Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier document

Weight / watt20.5 kg / 400 W1.2 / 5.0

0.05125 against 0.01227 kg per W, the lowest documented for a solar panel (calculated from maker figures): Go Power! 110-Watt Solar Flex™ Module

20.5 kg / 400 W. Lighter modules per watt carry less roof load. Panel format is not documented, so this is compared with every panel.

Official datasheet: RICH SOLAR MEGA 400 / MEGA 410 datasheet (RS-M400, RS-M410) Checked Nov 4, 2026 · Earlier documentOfficial store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document

Not documented, 0 points: 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 file1 claim on file · issuer check pending

UL 61730, IEC 61215, and CSA C22Product / system scope unresolvedClaimedStatus unconfirmed

Seller storefront claim with no certificate number, certification body, file number or issue date published, so the certification scope for this exact SKU could not be verified.

Models: RS-M400

Issued: Not stated
Valid from: Not stated
Expiry: Not stated
Issuer checked: Not checked

Official store listing: RICH SOLAR store Paid link.Checked Sep 19, 2026 · Earlier document

Certificate guide

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model: MEGA 400

Manufacturer SKU RS-M400 · US market

No historical observations recorded yet.

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

RICH SOLARProducts, reviews and history

2.0 (2)

Something wrong that is not one of the values above?

Prices · price basis. * Calculated; estimates labeled. Value needs confirmation; select it for the reason.