SKU SGS12K-PM3-590
Not documented yet: Total panel output, Battery energy, Inverter output, Inverter, Battery.
SKU SGS12K-PM3-S
Not documented yet: Total panel output, Battery energy, Inverter output, Inverter, Battery.
Product / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The same page also serves an earlier SGS certificate, SGSNA/24/GZ/00196 effective 29 July 2024, for the same model; that document is attached but not recorded as a separate claim. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The same page also serves an earlier SGS certificate, SGSNA/24/GZ/00196 effective 29 July 2024, for the same model; that document is attached but not recorded as a separate claim. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The same page also serves an earlier SGS certificate, SGSNA/24/GZ/00196 effective 29 July 2024, for the same model; that document is attached but not recorded as a separate claim. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The same page also serves an earlier SGS certificate, SGSNA/24/GZ/00196 effective 29 July 2024, for the same model; that document is attached but not recorded as a separate claim. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The same page also serves an earlier SGS certificate, SGSNA/24/GZ/00196 effective 29 July 2024, for the same model; that document is attached but not recorded as a separate claim. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentRecognized component; not a complete system. UL LLC certificate of compliance MH66714, report reference MH66714-20231127, issue date 2025-MARCH-25, for "BATTERIES FOR USE IN STATIONARY AND MOTIVE AUXILIARY POWER APPLICATIONS - COMPONENT", battery pack models SG48100P and SG48100M. The certificate states the models were evaluated to the component requirements and that UL Recognized components are incomplete in certain constructional features or restricted in performance capabilities. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SG48100P_SG48100M_UL1973_Component_Certificate_of_Compliance.pdf Checked · Earlier documentProduct / system scope unresolved. Intertek certificate of compliance for report 2507B0375SHA-001, issued April 13, 2026, product "Solar Hybrid Inverter(Grid Support Utility Interactive Inverter)". It names its models as a pattern, "SGS- followed by 8K, 10K or 12K; followed by 12, 15 or 18 ; followed by MAX", which includes SGS-12K18MAX. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGS12K18MAX_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. Intertek certificate of compliance for report 2507B0375SHA-001, issued April 13, 2026, product "Solar Hybrid Inverter(Grid Support Utility Interactive Inverter)". It names its models as a pattern, "SGS- followed by 8K, 10K or 12K; followed by 12, 15 or 18 ; followed by MAX", which includes SGS-12K18MAX. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGS12K18MAX_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. Intertek certificate of compliance for report 2507B0375SHA-001, issued April 13, 2026, product "Solar Hybrid Inverter(Grid Support Utility Interactive Inverter)". It names its models as a pattern, "SGS- followed by 8K, 10K or 12K; followed by 12, 15 or 18 ; followed by MAX", which includes SGS-12K18MAX. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGS12K18MAX_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. Intertek certificate of compliance for report 2507B0375SHA-001, issued April 13, 2026, product "Solar Hybrid Inverter(Grid Support Utility Interactive Inverter)". It names its models as a pattern, "SGS- followed by 8K, 10K or 12K; followed by 12, 15 or 18 ; followed by MAX", which includes SGS-12K18MAX. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGS12K18MAX_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. Intertek certificate of compliance for report 2507B0375SHA-001, issued April 13, 2026, product "Solar Hybrid Inverter(Grid Support Utility Interactive Inverter)". It names its models as a pattern, "SGS- followed by 8K, 10K or 12K; followed by 12, 15 or 18 ; followed by MAX", which includes SGS-12K18MAX. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGS12K18MAX_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. Intertek certificate of compliance for report 2507B0375SHA-001, issued April 13, 2026, product "Solar Hybrid Inverter(Grid Support Utility Interactive Inverter)". It names its models as a pattern, "SGS- followed by 8K, 10K or 12K; followed by 12, 15 or 18 ; followed by MAX", which includes SGS-12K18MAX. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGS12K18MAX_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. SGS North America certificate of compliance SGSNA/25/GZ/00241, effective 04 July 2025, product "ESS Inverter", models SGN5KHB-48, SGN6KHB-48, SGN8.36K2HB-48, SGN7.6K1HB-48, SGN10KHB-48, SGN11.4KHB-48 and SGN-11K15PRO. Its Additional Information section also names IEEE Std 1547a-2020, IEEE Std 1547.1:2020, the Hawaiian Electric SRD V2.0, UL1741 Sections 92 to 99 (photovoltaic rapid shutdown), the UL1741 CRD for non-isolated EPS interactive PV inverters and CPUC Rule 21. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGN_7.6_11.4_K-48_11K15PRO_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. Intertek certificate of compliance for report 2505B2311SHA-001, issued April 10, 2026, model SPH6548P only. The certificate names three standards, UL 1741, CSA C22.2 No. 107.1 and UL 458 (land vehicle and marine power converters), and each is recorded. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SPH6548P_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. Intertek certificate of compliance for report 2505B2311SHA-001, issued April 10, 2026, model SPH6548P only. The certificate names three standards, UL 1741, CSA C22.2 No. 107.1 and UL 458 (land vehicle and marine power converters), and each is recorded. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SPH6548P_UL1741_certificate_of_compliance.pdf Checked · Earlier documentProduct / system scope unresolved. Intertek certificate of compliance for report 2505B2311SHA-001, issued April 10, 2026, model SPH6548P only. The certificate names three standards, UL 1741, CSA C22.2 No. 107.1 and UL 458 (land vehicle and marine power converters), and each is recorded. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SPH6548P_UL1741_certificate_of_compliance.pdf Checked · Earlier documentFinished battery pack / module. Intertek certificate of compliance for report 250825258GZC-001, issued February 11, 2026, product "LiFePO4 battery", model SG48200T. The file name SunGoldPower gives it says "Component Certificate", but the certificate text itself does not say component. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SG48200T_UL1973_Component_Certificate_of_Compliance.pdf Checked · Earlier documentFinished battery pack / module. Intertek certificate of compliance for report 100013197AHM-001, issued February 27, 2025, product "LiFePO4 Battery", model SGH48100T. The file name SunGoldPower gives it says "Component Certificate", but the certificate text itself does not say component. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SGH48100T_UL1973_Component_Certificate_of_Compliance_40e773a7-da54-4f21-8f31-5754744586b9.pdf Checked · Earlier documentProduct / system scope unresolved. Intertek certificate of compliance for report 2309A1674SHA-001, issued April 10, 2026, product "Solar Charger Inverter( Stand alone inverter)", models SPH8K48SP, SPH8048P, SPH10K48SP and SPH10048P. The standard is recorded exactly as the certificate prints it. Read from the issuer's certificate document as SunGoldPower serves it on the product page's User Manual tab, captured September 23, 2026; the certificate's current status was not re-checked in the issuer's online directory. Recorded as a manufacturer-hosted certificate: the document was read as SunGoldPower serves it, and the issuer check remains open.
Official certificate: SPH8048P_10048P_UL1741_certificate_of_compliance.pdf Checked · Earlier documentNo manufacturer history recorded yet.
This manufacturer is listed as SunGoldPower. Manufacturing entities, factories, cell origin and model-specific ownership relationships have not been audited.
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product has worked excellent. I've been charging my electric vehicle and running a mini split in the garage off it for several months now. Without incident. Update: I added 220v grid/generator input to power the onboard 120 amp 48v charger. Awsome charge capacity. I have 5.4kw of solar but having massive additional charge abilities only increases the value of my 16kw of batteries. AC charge works great from grid. Will test from generator and update soon
Full review / responsesFirst, with regard to this seller: SHIPPING IS INCLUDED, most other USA sellers demand a lot of additional money. The large packages delivery by truck (with liftgate, if the delivery is to a home driveway -- as in my case.) Panels look good, although the location of pre-drilled mounting slots in the frame is maybe inadequate for high wind locations. (There are several slots in matching locations along the longer sides, but none along the short sides. The "end" slots are also quite far from the corners, I will be adding new mounting holes closer to the corners with the short edges.) They are too large and heavy for a single person to carry conveniently.
Full review / responsesI have 8 of these on the roof of my bus and they have outperformed their specs a couple of times. The panels have worked well for 8 months so far and the company has also been easy to work with.
Full review / responsesAfter about a year of use, I have been very happy with the SunGoldPower FR12K-B. With 12 KW of power, it powers most of my homes circuits. No major issues except a small software bug that forced me to restart a couple times. There was an update sent via the wifi dongle and I haven't had a issue since. I really like the built in breakers and and secondary output capability. Support has been good as emails are always answered within 24 hours.
Full review / responses...paid to do. 1.5 years in, charging and discharging 70 to 80 percent per day. Product looks like quality, feels like quality and mounts to the wall with exceptional mounting hardware, all included. I have 14 of them and they are all working identically. They arrived with slightly different firmware but the performance is identical after a few hundred cycles.
Full review / responsesAll three working at 6000 watts max pv input and output each, for 1.5 years. No issues. These are the words to reach the 25 words required to describe a perfectly working product.
Full review / responsesI have two of these in parallel split phase. Generator input is connected to utilities and setup for charging when batteries get to 10%. Provides power for 5ton HVAC and pool pump/vaccume. I have operated a car lift while HVAC, pool, stove and range were all operating. Had to install soft start on the HVAC compressor as even with 2 of these inverters they could not handle the HVAC by itself. iphone app works well and has good today/past information display. I wish that it would have a cost calculator but maybe I only care about this in the first year of usage. Was able to use homebridge and AI to build something that logged into the website and pulled data to have automation based on the data I have access to. Build Quality: The product is solid and paint and fitment is good. The choice of an oval knockouts for the access to have conduit go to the electrical/solar is an odd one as there are no oval conduits. The spacing from conduit to the terminal does not allow for easy install. The conduit hole size is small given that 6AWG wires have to go into it. The terminal connectors however are another story. I received one of these from amazon which had a stripped terminal, it would never screw down at all (I didnt manhandle it) and amazon replaced it, sending someone to pick up the package. After moving these two I have to another location another terminal screw stripped (using a torque screwdriver to ensure I didnt over torque) Reliability: I have not had to in normal service do anything to these other than vacuum the dust filters. There is however a problem stated below related to odd-situation usage. Ease of Install Just like everything else it is heavy. The top mounting screws allow you to mount it on the wall easy after getting screws aligned. It would have been useful to have a paper template in the box for drawing out the holes on the wall. It is weird/odd that the hole pattern on top does not match on bottom, basically ensuring that only 1 of the screws could go into a stud. Would be interesting to see the hole pattern be 16" on center. Problems: 1. if you have the ability to switch to utility power (I have a transfer switch) and there is no load on the inverters in parallel, one will get a bit angry and stop and start charging from solar complaining that they dont really sense the load properly. If you apply a load 50% of the time it will still refuse to charge from solar, you have to restart the unit. I have never seen this happen when always having a load connected. 2. with utility connected to the generator port it will always pull idle power from utility instead of battery when the solar is not generating power. I would like the generator/utilities to never pull power unless I have set for it to pull power from utilities. Looking to hook up a contactor to the dry contacts to turn on and off power to the generator port if I dont find a solution with the manufacturer Would I buy another one of these: yes What would I buy if I had the money: victron
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