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Support Question

Does a solar panel have to be CEC listed to be eligible for the 30% Federal Tax Credit?

Submitted

12 years 3 months ago

Asked by

Emmett Miranker

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Support Question

For 70kW DC grid tie on a TPO 5 degree slanted roof

Submitted

12 years 1 month ago

Asked by

David Pham

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Support Question

What is the required fire rating in California for all PV Solar modules?

Submitted

12 years 1 month ago

Asked by

Bo Mitchell

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Support Question

Why is my JA panel not listed or recognized by my utility?

Submitted

12 years 1 month ago

Asked by

David Aaronson

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Support Question

I am a structural engineer. Is it possible to purchase the software that does the structural presentation?

Submitted

12 years 1 month ago

Asked by

Jerry Morrow

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Support Question

Would you recommend wall mounting solar panels?

Submitted

12 years 1 month ago

Asked by

baron beezley

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Support Question

How many PV 250 watts needed for 8KVA sOLAR iNVERTER

Submitted

12 years ago

Asked by

Seth Nkansah Darkwah

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Support Question

Many thanks for your support. Again how do i calculate battery power into watts. ei 9000 watts of DC would be how many 12 dcv a

Submitted

12 years ago

Asked by

Seth Nkansah Darkwah

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Support Question

Is the SMA Sunny Boy 2500 U inverter compatible with SMA Sunny Boy 2500HF-US inverter?

Submitted

12 years ago

Asked by

Alex Bromwell

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Support Question

With outdoor temperatures reaching 128F in Havasu are panel mounted inverters a good idea?

Submitted

12 years ago

Asked by

Edward Ellyatt

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Support Question

Will clouds effect performance of my inverter?

Submitted

12 years ago

Asked by

Michael Goldberg

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Support Question

Hi, can i have micro-inverter configuration used for an off-grid with an string inverter backup solution?

Submitted

12 years ago

Asked by

Emmanuel Otchere