RICH SOLAR NOVA 6500S

By RICH SOLARSKU RS-H6548SGTIN 650380716024

from$987
Price unchanged · 36 checks since Sep 20

Paid link · price checked

Key specs

Units
SKU
RS-H6548S
Official store listingPaid link.
Sources

RICH SOLAR's own product data, captured 2026-10-27, prints SKU "RS-H6548S" for option "Default Title" (variant 40122138558513) of listing "NOVA 6500S | 6500 Watt (6.5kW) 48 Volt Off-Grid Hybrid Solar Inverter | Premium 6500W 48V Hybrid Inverter for Campers, C".

Official store listing: RICH SOLAR store Paid link.Checked · Earlier document

Location: RICH SOLAR product data (products.json), listing "NOVA 6500S | 6500 Watt (6.5kW) 48 Volt Off-Grid Hybrid Solar Inverter | Premium 6500W 48V Hybrid Inverter for Campers, C" (handle nova-6500s-6500-watt-48-volt-off-grid-hybrid-inverter), option "Default Title", "sku":"RS-H6548S"

Documented

UPC / EAN / GTIN
650380716024
Official product pagePaid link.
Sources

Manufacturer product-page structured data for SKU RS-H6548S. Package and regional variants retain separate codes.

Official product page: RICH SOLAR RS-H6548S product identity Paid link.Checked

Location: Product JSON-LD: sku RS-H6548S; gtin 650380716024. Captured 2026-09-15T20:22:46.309389+00:00.

Documented

Grounding (manual)
connected to a permanent grounded wiring system
Official instruction manual
Sources

Printed as "GROUNDING INSTRUCTIONS -This inverter/charger should be connected to a permanent grounded wiring system." in RICH SOLAR's RICH SOLAR RS-H6548S Inverter User Manual (PDF page 3).

Official instruction manual: RICH SOLAR: RICH SOLAR RS-H6548S Inverter User Manual Checked · Earlier document

Location: PDF page 3

Documented

Weight
20 kg44 lb converted
Official datasheet
Sources

Printed as "44(lb)/20(kg)" in the H6548S specification sheet, captured on September 25, 2026.

Official datasheet: RS-H6548S-Specification_250707.pdf Checked · Earlier document

Location: Specification sheet, PHYSICAL, "Net Weight"

Documented

MPPT trackers
2
Official product pagePaid link.
Sources

MPPT controllers printed as "Built-in dual 120A MPPT charge controllers support up to 8,000W PV input" on the RS-H6548S product page, captured on September 25, 2026.

Official product page: RICH SOLAR RS-H6548S product page Paid link.Checked · Earlier document

Location: Product page, Specifications list

Documented

Peak output
13,000 VA
Official product pagePaid link.
Sources

Surge power (no duration printed) printed as "Surge Power: 13,000VA" on the RS-H6548S product page, captured on September 25, 2026.

Official product page: RICH SOLAR RS-H6548S product page Paid link.Checked · Earlier document

Location: Product page, Specifications list

Documented

Battery charging
120 A
Default 60 A; settable 10 to 120 AOfficial user manual
Sources

Printed as "Maximum charging current: 60A (default) Setting range is from 10A to 120A for 6.5KW model" in the RICH SOLAR NOVA 6500S User Manual, MODEL: RS-H6548S (file dated 240920), LCD Setting, program 02 (PDF page 18), captured on September 26, 2026.

Official user manual: RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) September 20, 2024 · Checked · Earlier document

Location: LCD Setting, program 02 (PDF page 18)

Documented

PV conductors (manual)
10~12 AWG (4~6 mm²)
Official user manual
Sources

Printed as "Model 8KW, Wire Size 10~12 AWG, Cable mm2 4~6" in the RICH SOLAR NOVA 6500S User Manual, MODEL: RS-H6548S (file dated 240920), PV Connection (PDF page 11), captured on September 26, 2026. The table row is labeled 8KW in this RS-H6548S manual.

Official user manual: RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) September 20, 2024 · Checked · Earlier document

Location: PV Connection (PDF page 11)

Documented

Installation clearances (manual)
allow a clearance of approx. 20 cm to the side and approx. 50 cm above and below the unit
Official user manual
Sources

Printed as "allow a clearance of approx. 20 cm to the side" and "approx. 50 cm above and below the unit" in the RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) (PDF page 53). Printed in the parallel function appendix, under "When installing multiple units".

Official user manual: RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) September 20, 2024 · Checked · Earlier document

Location: PDF page 53, Appendix I Parallel function, Mounting the Unit

Documented

All specs38
Peak output
13,000 VA
Official product pagePaid link.
Sources

Surge power (no duration printed) printed as "Surge Power: 13,000VA" on the RS-H6548S product page, captured on September 25, 2026.

Official product page: RICH SOLAR RS-H6548S product page Paid link.Checked · Earlier document

Location: Product page, Specifications list

Documented

Battery charging
120 A
Default 60 A; settable 10 to 120 AOfficial user manual
Sources

Printed as "Maximum charging current: 60A (default) Setting range is from 10A to 120A for 6.5KW model" in the RICH SOLAR NOVA 6500S User Manual, MODEL: RS-H6548S (file dated 240920), LCD Setting, program 02 (PDF page 18), captured on September 26, 2026.

Official user manual: RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) September 20, 2024 · Checked · Earlier document

Location: LCD Setting, program 02 (PDF page 18)

Documented

Efficiency
91 %
Official product pagePaid link.
Sources

Peak efficiency (inverter mode) printed as "Peak Efficiency: 91%" on the RS-H6548S product page, captured on September 25, 2026.

Official product page: RICH SOLAR RS-H6548S product page Paid link.Checked · Earlier document

Location: Product page, Specifications list

Documented

AC frequency
50 Hz / 60 Hz
Official user manual
Sources

Printed as "Nominal Input Frequency 50Hz / 60Hz (Auto detection)" in the RICH SOLAR NOVA 6500S User Manual, MODEL: RS-H6548S (file dated 240920), Table 1 Line Mode Specifications (PDF page 48), captured on September 26, 2026.

Official user manual: RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) September 20, 2024 · Checked · Earlier document

Location: Table 1 Line Mode Specifications (PDF page 48)

Documented

Grid charge current
120 A
Official user manual
Sources

Printed as "Charging Current (UPS) @ Nominal Input Voltage 120A(@VI/P=120Vac)" in the RICH SOLAR NOVA 6500S User Manual, MODEL: RS-H6548S (file dated 240920), Table 3 Charge Mode Specifications (PDF page 50), captured on September 26, 2026.

Official user manual: RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) September 20, 2024 · Checked · Earlier document

Location: Table 3 Charge Mode Specifications (PDF page 50)

Documented

Output waveform
Pure sine wave
Official instruction manual
Sources

Printed as "Output Voltage Waveform Pure Sine Wave" in the maker's document "RICH SOLAR: RICH SOLAR RS-H6548S Inverter User Manual".

Official instruction manual: RICH SOLAR: RICH SOLAR RS-H6548S Inverter User Manual Checked · Earlier document

Location: RICH SOLAR: RICH SOLAR RS-H6548S Inverter User Manual, PDF page 49, Output Voltage Waveform row; spec-table row

Documented

AC output
120 V AC
Official product pagePaid link.
Sources

Output voltage printed as "Output Voltage: 120V AC ±5%" on the RS-H6548S product page, captured on September 25, 2026.

Official product page: RICH SOLAR RS-H6548S product page Paid link.Checked · Earlier document

Location: Product page, Specifications list

Documented

Transfer time
10 typical (UPS); 20 typical (Appliances); max 50 in parallel mode
Official user manual
Sources

Printed as "Transfer Time 10ms typical (UPS); 20ms typical (Appliances)" and "Transfer time in parallel mode Max 50ms" in the RICH SOLAR NOVA 6500S User Manual, MODEL: RS-H6548S (file dated 240920), Table 1 (PDF page 48) and Table 5 (PDF page 51), captured on September 26, 2026.

Official user manual: RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) September 20, 2024 · Checked · Earlier document

Location: Table 1 (PDF page 48) and Table 5 (PDF page 51)

Documented

Battery voltage
48 V
Official product pagePaid link.
Sources

Nominal DC input voltage printed as "Nominal DC Input Voltage: 48V DC" on the RS-H6548S product page, captured on September 25, 2026.

Official product page: RICH SOLAR RS-H6548S product page Paid link.Checked · Earlier document

Location: Product page, Specifications list

Documented

Idle consumption
75 W
Less than 75 WOfficial user manual
Sources

Printed as "No Load Power Consumption <75W" in the RICH SOLAR NOVA 6500S User Manual, MODEL: RS-H6548S (file dated 240920), Table 2 Inverter Mode Specifications (PDF page 49), captured on September 26, 2026.

Official user manual: RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) September 20, 2024 · Checked · Earlier document

Location: Table 2 Inverter Mode Specifications (PDF page 49)

Documented

Continuous output
6.5 kW
Converted: 6,500 W / 1000 = 6.5 kW
Official product pagePaid link.
Sources

Converted: 6,500 W / 1000 = 6.5 kW

Printed as "Rated Output Power: 6500VA / 6500W" on the RS-H6548S product page, captured on September 25, 2026.

Official product page: RICH SOLAR RS-H6548S product page Paid link.Checked · Earlier document

Location: Product page, Specifications list, AC Output

Converted

Nominal AC voltage
120Vac
Official user manual
Sources

Printed as "Nominal Input Voltage 120Vac" in the RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) (PDF page 48). The row is the AC input (line mode) nominal voltage.

Official user manual: RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) September 20, 2024 · Checked · Earlier document

Location: PDF page 48, Table 1 Line Mode Specifications, Nominal Input Voltage row

Documented

Published claims and calculations, not independent test results.

Documents

4 on file
  • PDF
    RS-H6548S-Specification_250707.pdfOfficialRich SolarOfficial datasheet
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Linked from https://richsolar.com/products/nova-6500s-6500-watt-48-volt-off-grid-hybrid-inverter with link text "none".

    Location: RS-H6548S-Specification_250707.pdf

    Retrieved

    Original manufacturer-hosted PDF preserved byte for byte, linked from the manufacturer's own product page for SKU RS-H6548S. The revision is whatever was published at this URL on the access date; no later revision was checked and no separate variant coverage is claimed beyond the page that linked it.

    SHA-256: 0bea298392f3d95108e25d7159b5c8271d2e5225b9a959d59d67761e3d95a0af

    Archived copies

    Archived copy of a document published by Rich Solar. 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 · 0.70 MB

    Archived copy, unaltered, kept as a record of what Rich Solar published. Original address: https://cdn.shopify.com/s/files/1/0058/2769/0553/files/RS-H6548S-Specification_250707.pdf?v=1751963025. 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: 0bea298392f3d95108e25d7159b5c8271d2e5225b9a959d59d67761e3d95a0af

    Open
  • PDF
    RICH SOLAR: RICH SOLAR RS-H6548S Inverter User ManualOfficialRICH SOLAROfficial instruction manual
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Archived copy captured on 2026-10-16.

    Location: Installation instructions

    Retrieved

    RICH SOLAR's own manual, captured October 16, 2026 with the paced research fetcher (robots.txt read first). Manufacturer instructions, not independent tests.

    Archived copies

    Archived copy of a document published by RICH SOLAR. 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 · 3.71 MB

    Archived copy, unaltered, kept as a record of what RICH SOLAR published. Original address: https://cdn.shopify.com/s/files/1/0058/2769/0553/files/RS-H6548S_Manual_240920.pdf?v=1726817649. Copyright and takedown

    Source first found
    This copy captured
    Archived
    File detailsOriginal source
    Pages
    82

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

    SHA-256: bf7d88e46323a9d83d77d7816859632877462410d8516e4c0a18631ba2ead4df

    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

    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.
  • WEB
    RICH SOLAR RS-H6548S product identityOfficialRICH SOLAROfficial product page
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Revision date not established.

    Location: Original source record

    Retrieved

    Official product page: RICH SOLAR RS-H6548S product identity Paid link.Checked
    OpenPaid link.

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.

  • WEB
    RICH SOLAR RS-H6548S product pageOfficialRICH SOLAROfficial product page
    Source details
    Revision
    Not stated
    Revision date
    Not stated

    Location: Product page title, SKU line and Specifications list

    Retrieved

    RICH SOLAR's own product page on richsolar.com (its Shopify store), captured on September 25, 2026. It names the stock keeping unit RS-H6548S and prints the manufacturer's own title, description and specification list. It is a manufacturer claim; it does not establish independent test results.

    OpenPaid link.

Archived documents

RS-H6548S-Specification_250707.pdf

Archived copy of a document published by Rich Solar. 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 · 0.70 MB

Archived copy, unaltered, kept as a record of what Rich Solar published. Original address: https://cdn.shopify.com/s/files/1/0058/2769/0553/files/RS-H6548S-Specification_250707.pdf?v=1751963025. 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: 0bea298392f3d95108e25d7159b5c8271d2e5225b9a959d59d67761e3d95a0af

RS-H6548S_Certification.pdf

Archived copy of a document published by Rich Solar. 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 · 0.67 MB

Archived copy, unaltered, kept as a record of what Rich Solar published. Original address: https://cdn.shopify.com/s/files/1/0058/2769/0553/files/RS-H6548S_Certification.pdf?v=1736962342. 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: 4b5e442b496818d537b7e5abb6987c3d8d752d957fc5d896d9bf4ac95c2486de

RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920)

Archived copy of a document published by RICH SOLAR. 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 · 3.71 MB

Archived copy, unaltered, kept as a record of what RICH SOLAR published. Original address: https://cdn.shopify.com/s/files/1/0058/2769/0553/files/RS-H6548S_Manual_240920.pdf?v=1726817649. Copyright and takedown

Source first found
This copy captured
Archived
File detailsOriginal source

Printed revision date: 2024-09-20

Pages
82

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

SHA-256: bf7d88e46323a9d83d77d7816859632877462410d8516e4c0a18631ba2ead4df

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 · 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 · Earlier document

Location: Limited Warranty page, LIMITED TO ORIGINAL CONSUMER BUYER

Documented

Proration
3-Year Prorated Warranty Rates Year 1: Full replacement (100% coverage) Year 2: 65% coverage (customer pays 35% of the cost) Year 3: 30% coverage (customer pays 70% of the cost)
Official warrantyPaid link.
Sources

Printed on RICH SOLAR's Limited Warranty page, captured on September 26, 2026. The page marks the Hybrid Inverters term with "*" ("*Prorated Warranty") and prints this 3-year table; it does not name the table per row.

Official warranty: RICH SOLAR Limited Warranty Paid link.Checked · 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 · 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 · 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 · Earlier document

Location: Limited Warranty page, WARRANTY PERIOD

Documented

Product warranty
3 years
Prorated after year 1Official warrantyPaid link.
Sources

Printed as "Hybrid Inverters *3-Year Warranty" on RICH SOLAR's Limited Warranty page, captured on September 25, 2026. The row covers the category, not a named model. The asterisk marks a prorated term: the page's 3-Year Prorated Warranty Rates give full replacement in year 1, 65% coverage in year 2 and 30% in year 3.

Official warranty: RICH SOLAR Limited Warranty Paid link.Checked · Earlier document

Location: Warranty page, WARRANTY PERIOD table, Inverters, "Hybrid Inverters"

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 · Earlier document

Location: Limited Warranty page, warranty service paragraph

Documented

Sellers

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Price history

Prices we read at RICH SOLAR and ShopSolar · 75 readings from to

Chart, listings & data

Since · Listing price (USD)

View listing at RICH SOLAR Paid link.
View listing at ShopSolar Paid link.
$750$1,000$1,250$1,500RICH SOLAR: $1,299.99 · Sep 19, 2026, 11:55 AM PDTRICH SOLAR: $1,299.99 · Sep 22, 2026, 2:01 AM PDTRICH SOLAR: $1,299.99 · Sep 23, 2026, 3:01 AM PDTRICH SOLAR: $1,299.99 · Sep 24, 2026, 4:02 AM PDTRICH SOLAR: $1,299.99 · Sep 27, 2026, 3:01 AM PDTRICH SOLAR: $1,299.99 · Sep 28, 2026, 3:32 AM PDTRICH SOLAR: $1,299.99 · Sep 30, 2026, 1:05 AM PDTRICH SOLAR: $1,299.99 · Oct 2, 2026, 3:31 AM PDTRICH SOLAR: $1,299.99 · Oct 3, 2026, 3:31 AM PDTRICH SOLAR: $1,299.99 · Oct 4, 2026, 1:06 AM PDTRICH SOLAR: $1,299.99 · Oct 5, 2026, 1:05 AM PDTRICH SOLAR: $1,299.99 · Oct 7, 2026, 1:15 AM PDTRICH SOLAR: $1,299.99 · Oct 8, 2026, 1:05 AM PDTRICH SOLAR: $1,299.99 · Oct 11, 2026, 1:05 AM PDTRICH SOLAR: $1,299.99 · Oct 12, 2026, 1:26 AM PDTRICH SOLAR: $1,299.99 · Oct 13, 2026, 1:15 AM PDTRICH SOLAR: $1,299.99 · Oct 15, 2026, 1:05 AM PDTRICH SOLAR: $1,299.99 · Oct 16, 2026, 1:05 AM PDTRICH SOLAR: $1,299.99 · Oct 17, 2026, 1:15 AM PDTRICH SOLAR: $1,299.99 · Oct 18, 2026, 1:05 AM PDTRICH SOLAR: $1,299.99 · Oct 20, 2026, 1:35 AM PDTRICH SOLAR: $1,299.99 · Oct 21, 2026, 1:36 AM PDTRICH SOLAR: $1,299.99 · Oct 22, 2026, 1:16 AM PDTRICH SOLAR: $1,299.99 · Oct 24, 2026, 1:06 AM PDTRICH SOLAR: $1,299.99 · Oct 25, 2026, 1:06 AM PDTRICH SOLAR: $1,299.99 · Oct 27, 2026, 1:06 AM PDTRICH SOLAR: $1,299.99 · Oct 28, 2026, 1:26 AM PDTRICH SOLAR: $1,299.99 · Oct 31, 2026, 1:26 AM PDTRICH SOLAR: $1,299.99 · Nov 1, 2026, 1:06 AM PDTRICH SOLAR: $1,299.99 · Nov 3, 2026, 1:06 AM PSTRICH SOLAR: $1,299.99 · Nov 4, 2026, 1:06 AM PSTRICH SOLAR: $1,299.99 · Nov 5, 2026, 1:06 AM PSTRICH SOLAR: $1,299.99 · Nov 6, 2026, 1:06 AM PSTRICH SOLAR: $1,299.99 · Nov 7, 2026, 1:16 AM PSTRICH SOLAR: $1,299.99 · Nov 8, 2026, 1:16 AM PSTRICH SOLAR: $1,299.99 · Nov 9, 2026, 1:16 AM PSTRICH SOLAR: $1,299.99 · Nov 10, 2026, 2:31 AM PSTRICH SOLAR: $1,299.99 · Nov 12, 2026, 1:26 AM PSTShopSolar: $987 · Sep 20, 2026, 7:50 AM PDTShopSolar: $987 · Sep 24, 2026, 2:03 AM PDTShopSolar: $987 · Sep 25, 2026, 3:01 AM PDTShopSolar: $987 · Sep 28, 2026, 2:01 AM PDTShopSolar: $987 · Sep 29, 2026, 2:02 AM PDTShopSolar: $987 · Sep 30, 2026, 1:05 AM PDTShopSolar: $987 · Oct 1, 2026, 3:32 AM PDTShopSolar: $987 · Oct 2, 2026, 3:32 AM PDTShopSolar: $987 · Oct 4, 2026, 1:06 AM PDTShopSolar: $987 · Oct 5, 2026, 1:05 AM PDTShopSolar: $987 · Oct 6, 2026, 1:05 AM PDTShopSolar: $987 · Oct 8, 2026, 1:06 AM PDTShopSolar: $987 · Oct 11, 2026, 2:00 AM PDTShopSolar: $987 · Oct 13, 2026, 1:15 AM PDTShopSolar: $987 · Oct 15, 2026, 1:06 AM PDTShopSolar: $987 · Oct 16, 2026, 1:06 AM PDTShopSolar: $987 · Oct 17, 2026, 1:16 AM PDTShopSolar: $987 · Oct 18, 2026, 1:06 AM PDTShopSolar: $987 · Oct 20, 2026, 9:17 PM PDTShopSolar: $987 · Oct 22, 2026, 1:16 AM PDTShopSolar: $987 · Oct 23, 2026, 3:10 AM PDTShopSolar: $987 · Oct 24, 2026, 1:06 AM PDTShopSolar: $987 · Oct 25, 2026, 1:06 AM PDTShopSolar: $987 · Oct 26, 2026, 1:07 AM PDTShopSolar: $987 · Oct 28, 2026, 1:26 AM PDTShopSolar: $987 · Oct 29, 2026, 1:16 AM PDTShopSolar: $987 · Oct 30, 2026, 1:26 AM PDTShopSolar: $987 · Oct 31, 2026, 1:27 AM PDTShopSolar: $987 · Nov 1, 2026, 1:07 AM PDTShopSolar: $987 · Nov 3, 2026, 1:06 AM PSTShopSolar: $987 · Nov 4, 2026, 1:06 AM PSTShopSolar: $987 · Nov 5, 2026, 1:06 AM PSTShopSolar: $987 · Nov 7, 2026, 1:17 AM PSTShopSolar: $987 · Nov 11, 2026, 1:01 AM PSTShopSolar: $987 · Nov 12, 2026, 1:26 AM PSTSep 19, 2026Nov 12, 2026
ShopSolar$987Nov 12, 2026, 1:26 AM PSTLatest check · hover or tap for earlier prices

A break in a line is a gap in our readings: no price is drawn for days we did not read.

Price data
Collected price observations by seller
Checked (UTC)SellerPrice
Sep 19, 2026, 11:55 AM PDTRICH SOLAR Paid link.$1,299.99
Sep 20, 2026, 7:50 AM PDTShopSolar Paid link.$987
Sep 22, 2026, 2:01 AM PDTRICH SOLAR Paid link.$1,299.99
Sep 23, 2026, 3:01 AM PDTRICH SOLAR Paid link.$1,299.99
Sep 24, 2026, 2:03 AM PDTShopSolar Paid link.$987
Sep 24, 2026, 4:02 AM PDTRICH SOLAR Paid link.$1,299.99
Sep 25, 2026, 3:01 AM PDTShopSolar Paid link.$987
Sep 27, 2026, 3:01 AM PDTRICH SOLAR Paid link.$1,299.99
Sep 28, 2026, 2:01 AM PDTShopSolar Paid link.$987
Sep 28, 2026, 3:32 AM PDTRICH SOLAR Paid link.$1,299.99
Sep 29, 2026, 2:02 AM PDTShopSolar Paid link.$987
Sep 30, 2026, 1:05 AM PDTRICH SOLAR Paid link.$1,299.99
Sep 30, 2026, 1:05 AM PDTShopSolar Paid link.$987
Oct 1, 2026, 3:32 AM PDTShopSolar Paid link.$987
Oct 2, 2026, 3:31 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 2, 2026, 3:32 AM PDTShopSolar Paid link.$987
Oct 3, 2026, 3:31 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 3, 2026, 11:32 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 4, 2026, 1:06 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 4, 2026, 1:06 AM PDTShopSolar Paid link.$987
Oct 4, 2026, 9:30 AM PDTShopSolar Paid link.$987
Oct 5, 2026, 1:05 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 5, 2026, 1:05 AM PDTShopSolar Paid link.$987
Oct 6, 2026, 1:05 AM PDTShopSolar Paid link.$987
Oct 7, 2026, 1:15 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 8, 2026, 1:05 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 8, 2026, 1:06 AM PDTShopSolar Paid link.$987
Oct 11, 2026, 1:05 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 11, 2026, 2:00 AM PDTShopSolar Paid link.$987
Oct 12, 2026, 1:26 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 13, 2026, 1:15 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 13, 2026, 1:15 AM PDTShopSolar Paid link.$987
Oct 15, 2026, 1:05 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 15, 2026, 1:06 AM PDTShopSolar Paid link.$987
Oct 16, 2026, 1:05 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 16, 2026, 1:06 AM PDTShopSolar Paid link.$987
Oct 17, 2026, 1:15 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 17, 2026, 1:16 AM PDTShopSolar Paid link.$987
Oct 18, 2026, 1:05 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 18, 2026, 1:06 AM PDTShopSolar Paid link.$987
Oct 20, 2026, 1:35 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 20, 2026, 9:17 PM PDTShopSolar Paid link.$987
Oct 21, 2026, 1:36 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 22, 2026, 1:16 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 22, 2026, 1:16 AM PDTShopSolar Paid link.$987
Oct 23, 2026, 3:10 AM PDTShopSolar Paid link.$987
Oct 24, 2026, 1:06 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 24, 2026, 1:06 AM PDTShopSolar Paid link.$987
Oct 25, 2026, 1:06 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 25, 2026, 1:06 AM PDTShopSolar Paid link.$987
Oct 26, 2026, 1:07 AM PDTShopSolar Paid link.$987
Oct 27, 2026, 1:06 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 28, 2026, 1:26 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 28, 2026, 1:26 AM PDTShopSolar Paid link.$987
Oct 29, 2026, 1:16 AM PDTShopSolar Paid link.$987
Oct 30, 2026, 1:26 AM PDTShopSolar Paid link.$987
Oct 31, 2026, 1:26 AM PDTRICH SOLAR Paid link.$1,299.99
Oct 31, 2026, 1:27 AM PDTShopSolar Paid link.$987
Nov 1, 2026, 1:06 AM PDTRICH SOLAR Paid link.$1,299.99
Nov 1, 2026, 1:07 AM PDTShopSolar Paid link.$987
Nov 3, 2026, 1:06 AM PSTRICH SOLAR Paid link.$1,299.99
Nov 3, 2026, 1:06 AM PSTShopSolar Paid link.$987
Nov 4, 2026, 1:06 AM PSTRICH SOLAR Paid link.$1,299.99
Nov 4, 2026, 1:06 AM PSTShopSolar Paid link.$987
Nov 5, 2026, 1:06 AM PSTRICH SOLAR Paid link.$1,299.99
Nov 5, 2026, 1:06 AM PSTShopSolar Paid link.$987
Nov 6, 2026, 1:06 AM PSTRICH SOLAR Paid link.$1,299.99
Nov 7, 2026, 1:16 AM PSTRICH SOLAR Paid link.$1,299.99
Nov 7, 2026, 1:17 AM PSTShopSolar Paid link.$987
Nov 8, 2026, 1:16 AM PSTRICH SOLAR Paid link.$1,299.99
Nov 9, 2026, 1:16 AM PSTRICH SOLAR Paid link.$1,299.99
Nov 10, 2026, 2:31 AM PSTRICH SOLAR Paid link.$1,299.99
Nov 11, 2026, 1:01 AM PSTShopSolar Paid link.$987
Nov 12, 2026, 1:26 AM PSTRICH SOLAR Paid link.$1,299.99
Nov 12, 2026, 1:26 AM PSTShopSolar Paid link.$987

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Evidence score

14/100Missing details85% 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 details. This number counts only the evidence recorded so far. The source review for this product is not finished, or the maker has not disclosed enough, so the number can only go up.

Missing for this product: Battery conversion efficiency needed.

Each input is scored against the best documented value for an inverter: warranty term and battery conversion efficiency against every published inverter, idle consumption (lower is better) against the inverters in the same output band, or against every published inverter when the output is not documented. A documented value always earns points; an undisclosed one earns 0 and is listed as missing. Researched products receive a score. Certificates earn points for the evidence itself. Size and weight do not affect scores.

Warranty term3 years3.6 / 30.0

3 of 25 years, the best documented for an inverter (printed by the maker): APsystems DS3

Printed as "Hybrid Inverters *3-Year Warranty" on RICH SOLAR's Limited Warranty page, captured on September 25, 2026. The row covers the category, not a named model. The asterisk marks a prorated term: the page's 3-Year Prorated Warranty Rates give full replacement in year 1, 65% coverage in year 2 and 30% in year 3.

Official warranty: RICH SOLAR Limited Warranty Paid link.Checked · Earlier document
Idle consumption75 W0.1 / 10.0

75 against 1 W, the lowest documented for an inverter in the 3.5 to 7 kW output band (printed by the maker): Fronius Primo 3.8-1 208-240. The bar is a printed bound: less than 1 W, as printed.

Printed as "No Load Power Consumption <75W" in the RICH SOLAR NOVA 6500S User Manual, MODEL: RS-H6548S (file dated 240920), Table 2 Inverter Mode Specifications (PDF page 49), captured on September 26, 2026. Printed as a bound: less than 75 W, as printed.

Official user manual: RICH SOLAR NOVA 6500S (RS-H6548S) User Manual (file dated 240920) September 20, 2024 · Checked · Earlier document

Research pending, 0 points: Battery conversion efficiency.

Warranty term and battery conversion efficiency are compared with every published inverter; idle consumption with the inverters in the same 3.5 to 7 kW output band. · Method version 0.5

How it works

Certificates

2 on fileUL 1741 · claimed
UL 1741:2010 R6.21Product / system scope unresolvedClaimedListed when checked

TÜV Rheinland Taiwan test report CN209AO2 016, issue date 2022-09-21, order content "TÜV Rheinland cTUVus mark approval (Co-license)", test item "Stand-alone Inverter", type RS-H6548S, test result "Pass". The report states the co-license model RS-H6548S is identical to the previously approved model MAX II 6.5K (main report CN209AO2 009) except for type designation and license holder, and that no further test was considered necessary; it also states the report "does not entitle to carry any test mark". The standard is recorded exactly as the report prints it. Read as RICH SOLAR serves it from the product page's Certification download, captured on September 25, 2026; no issuer record was checked.

Models: RS-H6548S

Issued
Not stated
Valid from
Not stated
Expiry
Not stated
Issuer checked
Not checked
Official certificate: RS-H6548S_Certification.pdf Checked · Earlier document
CSA C22.2 No. 107.1-16Product / system scope unresolvedClaimedListed when checked

TÜV Rheinland Taiwan test report CN209AO2 016, issue date 2022-09-21, order content "TÜV Rheinland cTUVus mark approval (Co-license)", test item "Stand-alone Inverter", type RS-H6548S, test result "Pass". The report states the co-license model RS-H6548S is identical to the previously approved model MAX II 6.5K (main report CN209AO2 009) except for type designation and license holder, and that no further test was considered necessary; it also states the report "does not entitle to carry any test mark". The standard is recorded exactly as the report prints it. Read as RICH SOLAR serves it from the product page's Certification download, captured on September 25, 2026; no issuer record was checked.

Models: RS-H6548S

Issued
Not stated
Valid from
Not stated
Expiry
Not stated
Issuer checked
Not checked
Official certificate: RS-H6548S_Certification.pdf Checked · Earlier document

Parts and accessories

No sourced accessories or replacement parts listed yet.

Model history

Model identity

Model
RS-H6548S

Manufacturer SKU RS-H6548S

Observed

UL 1741:2010 R6.21: claimed

Product / system scope unresolved. TÜV Rheinland Taiwan test report CN209AO2 016, issue date 2022-09-21, order content "TÜV Rheinland cTUVus mark approval (Co-license)", test item "Stand-alone Inverter", type RS-H6548S, test result "Pass". The report states the co-license model RS-H6548S is identical to the previously approved model MAX II 6.5K (main report CN209AO2 009) except for type designation and license holder, and that no further test was considered necessary; it also states the report "does not entitle to carry any test mark". The standard is recorded exactly as the report prints it. Read as RICH SOLAR serves it from the product page's Certification download, captured on September 25, 2026; no issuer record was checked.

Official certificate: RS-H6548S_Certification.pdf Checked · Earlier document
Observed

CSA C22.2 No. 107.1-16: claimed

Product / system scope unresolved. TÜV Rheinland Taiwan test report CN209AO2 016, issue date 2022-09-21, order content "TÜV Rheinland cTUVus mark approval (Co-license)", test item "Stand-alone Inverter", type RS-H6548S, test result "Pass". The report states the co-license model RS-H6548S is identical to the previously approved model MAX II 6.5K (main report CN209AO2 009) except for type designation and license holder, and that no further test was considered necessary; it also states the report "does not entitle to carry any test mark". The standard is recorded exactly as the report prints it. Read as RICH SOLAR serves it from the product page's Certification download, captured on September 25, 2026; no issuer record was checked.

Official certificate: RS-H6548S_Certification.pdf Checked · Earlier document

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Recalls / legal notices

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