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Informații suplimentare

How our Off-Grid RSTM Packages are rated:


"Stored Energy" - This Watt-hour per day (Wh/d) rating for each package is an indication of the available energy that can be used "per-day", that is stored in the battery bank for any given usage pattern (3S-Wk, 3S-FT, 4S-Wk-h, etc.).


"Primetime Energy" - This Watt-hour per day (Wh/d) rating for each package is an approximation of the total available energy from the PV array during peak sun conditions.


Three Season (3S): Three-season Wh/d ratings indicate the energy demands each package is capable of supporting for Spring, Summer, and Fall use. The 3-season ratings benefit from longer daily peak sun hours, and warmer ambient battery operating temperatures.


Four Season (4S): Four-season Wh/d ratings indicate the energy demands each package is capable of supporting for year-round operation. The 4-season ratings account for reduced daily peak sun hours and the colder temperatures of Winter. The batteries will either be in a heated space (h), or an unheated space (u); colder battery temperatures reduce the stored energy rating of the system.


Weekend (Wk): Weekend use implies that the PV system will be used for shorter intervals than Full-time use, and will have several days to replenish the battery bank before it is used again. As a result, the system can handle higher periodic energy demands, and has a slightly lower built-in energy reserve.


Full-time (FT): Full-time use implies that a PV system will be used on a daily basis, or for longer stretches at a time. As a result, the system is designed to handle regular day-to-day energy demands, and has a slightly higher built-in energy reserve of about +25%.

Pasul 2

Becuri LED

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Becuri CFL

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Becuri incandescente

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Ventilator de tavann

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Ventilator portabil

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Ventilator de baie

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Uscător de păr

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Prajitor de paine

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Cuptor cu microunde

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Fierbător electric

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Blender

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Aparat de cafea

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Congelator

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Combină friforificăr

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Mașină de spălat vase

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Mașină de spălat rufe

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Încălzitor electricr

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Încărcător de telefon mobil

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Amplificator semnal telefon

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Laptop

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Modem internet

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Sistem de boxe

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Pompă hidrofor

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Pompă submersibilă

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TV - LED 40 in

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TV - PLASMA 32 in

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TV - LCD 40 in

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DVD Player

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Pasul 3

Appliance Quantity Power (Watts) Hours per day Daily energy used (Wh/d) Action
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