Solar panel worth it ba?

[PHC_Bayabas]

Kulang yan
1hp aircon = 746w x 10hrs =7460wh
Fridge 65w x 8hrs = 520wh
W.machine 500w x 1hr = 500wh
Led tv 95w x 8hrs x 2pcs. = 1520wh
Lights 9w x 12hrs x 12 pcs. = 1296wh
Total = 11.3 kwh per day

Battery 100ah x 12v =1.2kwh
11.3kwh÷ 1.2kwh = 10pcs 100ah 12v batt.
Kung lead acid batt, 50% depth of discharge lang so x2 need mong battery.
20pcs batt x 10k php =200k php

Di pa kasama yung system losses. Add ka pa ng 20 to 30 %
Rough estimate lang toh

mamamulubi ka dyan sa battery hahaha, tapos along the way need mo rin magpalit, kaya another gastos pa

 

[Away From Keyboard]

kung sa aircon maganda yung terracotta air conditioner/evaporative cooling/swamp cooler, semi-passive cooling.. yung kuryenti lang gagamitin ay waterpump which is DC.

 

[M30W]

mamamulubi ka dyan sa battery hahaha, tapos along the way need mo rin magpalit, kaya another gastos pa

Haha palit batt kada 2-3 years
Yung aircon talaga nagpapalakas ng consumption jan. Tsaga nalang sa electric fan pag brownout

 

[Away From Keyboard]

eto google ko, meron DC type aircon... di ko lang alam kung legit.

Haier HSU-10TSV13(DC)-SC 1.0 HP​

Power Consumption (W)
1050




--------------------------------------------------------------------------

pwede rin yung mga RV type DC aircon pero mahal lang..

 

[powerboy]

Matagal pala roi, or baka di pa mabawi.

 

[FeedOne1]

Sulit yan lalo na sa future nag aadopt na maraming bansa sa sustainable energy tulad ng solar panel at wind turbine may mga maliliit na rin na pang bahay.

Ngaun sobrang mahal na ng oil kaya tumaas narin yung kuryente baka mastumaas pa tignan mo sa europe sobrang mahal na ng kuryente ngaun 10x yung tinaas

Maganda yan para ma secure mo na kuryente nyo mag hybrid ka

 

[M30W]

Matagal pala roi, or baka di pa mabawi.

Kaya yan pag on-grid. Siguro 4-5years bawi mo na. Tapos lampas 20 years tatagal yung panels kaya parang 15 years ka na libre kuryente. Isipin mo nalang inadvance mo yung bayad mo sa kuryente ng 5years

 

[micsol80]

parang hindi worth it..napaka mahal ng battery replacement pag masira.....tas ang pilipinas dinadaanan ng bagyo pag may bagyo sira yang solar panel mo

 

[Kage22]

Mag lifepo4 battery pack ka aabot sya ng 8 years basta naka 80% lang ang DOD mo. Worth it magsolar lalo na kung nasa lugar ka na madalas ang brownout.

 

[PHC - Royal]

As an EE, solar is economical in the long run.

 

[platypus0927]

Goods ang solar sir. Kahit isipin mo gastos at matagal ang ROI worth it yan dahil at the same time makakatulong ka sa environment at kong grid type ka pwede mo benta sa company yung excess amount of electricity na nacocollect mo from solar.

 

[ZzenN]

Kulang yan
1hp aircon = 746w x 10hrs =7460wh
Fridge 65w x 8hrs = 520wh
W.machine 500w x 1hr = 500wh
Led tv 95w x 8hrs x 2pcs. = 1520wh
Lights 9w x 12hrs x 12 pcs. = 1296wh
Total = 11.3 kwh per day

Battery 100ah x 12v =1.2kwh
11.3kwh÷ 1.2kwh = 10pcs 100ah 12v batt.
Kung lead acid batt, 50% depth of discharge lang so x2 need mong battery.
20pcs batt x 10k php =200k php

Di pa kasama yung system losses. Add ka pa ng 20 to 30 %
Rough estimate lang toh

okay sana kung supported na satin yung grid-tied setup para di magastos sa battery.
kikita ka pa kung sobra yung naproproduce mo kesa sa nacoconsume mo.
Sa solar setup kase battery talaga yung nagpapamahal, depende pa yan sa klase

 

[The Elite]

Worth it lodi gamit namin yan sa ilaw

 

[joutyp]

Kulang yan
1hp aircon = 746w x 10hrs =7460wh
Fridge 65w x 8hrs = 520wh
W.machine 500w x 1hr = 500wh
Led tv 95w x 8hrs x 2pcs. = 1520wh
Lights 9w x 12hrs x 12 pcs. = 1296wh
Total = 11.3 kwh per day

Battery 100ah x 12v =1.2kwh
11.3kwh÷ 1.2kwh = 10pcs 100ah 12v batt.
Kung lead acid batt, 50% depth of discharge lang so x2 need mong battery.
20pcs batt x 10k php =200k php

Di pa kasama yung system losses. Add ka pa ng 20 to 30 %
Rough estimate lang toh

ito yung tamang computation

 

[Sarhento Patola]

naka solar ako pero ilaw lang. Inabot ng 10k