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The UPower-Hi inverter charger is only for off-grid applications; although it has grid bypass functionality, it cannot feed power back to the grid.

8 November 2024
Can we use this set for both off grid and on grid application?
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9 August 2024
Can I configure the HP Series 20SA to prioritize solar power, then battery, and switch to utility power at 25% SOC?
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9 August 2024
Does the HP Series 20SA inverter have UL1741 certification with any lithium batteries?
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9 August 2024
Can the HP Series 20SA output 415VAC in a three-phase operation?
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9 August 2024
Can the HP series 20SA be configured for a three-phase system with inverter redundancy? What would the wiring setup entail?
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9 August 2024
Is there a split-phase inverter available?
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9 August 2024
Can you evaluate more about "non-inverter generator support"?
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9 August 2024
Does the HP series offer a regulated DC 12-48V output for systems running on 12V?
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9 August 2024
What protections does the HP series 20SA offer against battery and PV reverse polarity, overloads, and voltage surges?
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9 August 2024
Should batteries be connected together first before connecting multiple units in parallel for the HP series 20SA?
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9 August 2024
Why does the HP series 20SA use 2-wire fans instead of 3-wire fans, which could allow for proportional RPM changes?
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9 August 2024
Can I parallel different capacity models of the HP series 20SA, such as 5500W and 3500W?
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9 August 2024
Why does the Solar Guardian monitoring system have a refresh time of over 15 minutes?
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9 August 2024
What is the minimum string voltage required to start the HP series 20SA?
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9 August 2024
Do you offer IP68 rated inverters with a heat sink in this series?
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9 August 2024
What occurs if the communication cable malfunctions or breaks during parallel operation of multiple HP Series 20SA inverters?
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9 August 2024
Do I need a WiFi adapter for each inverter when connecting multiple HP Series 20SA inverters in parallel?
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9 August 2024
Does HP series 20SA support Lifepo4 batteries?
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9 August 2024
Can we use NaFePO4 batteries with HP series 20SA?
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8 August 2024
How many units can be connected in parallel for a single phase or a three-phase system?
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8 August 2024
How many solar input terminals are there with HP series 20SA?
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8 August 2024
How many solar panels and what capacity in terms of wattage that can optimally charge the batteries for different capacities of the inverters
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8 August 2024
Does the HP series 20SA have protection for both AC input and AC output against high voltage surge currents, I mean lightning?
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8 August 2024
What happens when the grid goes offline? Does the inverter still charge the batteries from the PV panels?
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8 August 2024
Is the HP Series 20SA primarily a Grid-Tied inverter, and do I need to connect the AC Load connectors?
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8 August 2024
What is the decibel level of the cooling fans when operating at full speed?
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7 August 2024
Is the inverter charger isolated from PV inputs?
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7 August 2024
We have high temperatures in our area. Can the HP Series 20SA operate effectively under such conditions?
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7 August 2024
Can one have both a Bluetooth and Wi-Fi module in the same unit?
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7 August 2024
What is the Bluetooth range in terms of distance on the HP Series 20SA?
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24 May 2024
How to wire the "External Switch Port"?
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21 March 2024
Which factors void the warranty of the HP-AHP20SA series inverter?
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21 March 2024
Can this inverter work without a battery?
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