cause is using Giro and only count on working day,

they send me on friday after working hour, so bank only process it on Monday (next working day)

now days wanna install solar also hard.

my friend engaged few company, all sales ignoring him.
some tell him need to wait 3 to 6 months for installation.

only 1 company reply him, and he take it up,
need to wait until oct only reach his queue for installation.

before july ok.

during july onward, all screw up..
even PG, totally no reply from sales.

i feel that whole ecosystem like not very good.

all buy the system, will stick to the company for few years or even until all device warranty end.

if some of the company close shop, then is end of it.


why not gov should come out with a program to regulate this?
mean all project (house) should have fund put into a funding that be used to take over those who close down.

they will but will take time,

cause they also need to ensure TNB infra can support it.

in Vietnam which no gov control, which cause their grid collapsing.

in cambodia, those installed 10kwp and above need to pay extra fee to gov.

Aug is extremely bad weather for me,
at Nusajaya.

24 days,
average 26 kwh perday only on my 7.26kwp system.

mine de, when survey time half front and half back.

when installation day, the installer say cannot, cause got block at behind, so 100% at front.

why need to manually switched off at 4pm?

today i see a quotation, kind crazy.

5.8KWp
Trina 580w panel
(3phase)

solis inverter

1 year warranty of workmanship
cost: rm35k

crazy price.

This post has been edited by angelgemini: Sep 7 2024, 10:24 PM

any possible of over voltage also?

when run above 5KW output, will have noise , below 5KW is ok.

Generated from Solar in Iskandar Puteri

July - ave 30.5 KWh per day. = 945.5 kwh
aug - ave 25.6 kwh per day = 793.42 kwh
sep - ave 26.3 kwh per day = 789.36 kwh
oct - ave 22.8 kwh per day = 707.35 kwh

yes

all panel face north

This post has been edited by angelgemini: Nov 3 2024, 11:15 AM

i hear from other solar company that, for Huawei inverter, if connect battery, required to purchase unlock key, is it real?

wrong usage of aircon?

mine, open whole night for master bedroom, with non inverter 1.5hp.
around 150KWh only permonth.

remember, set the aircon to 24C and above.

cause extremely hard to go below 24c,

is not so simple for it to work.

cause u normally on aircon at night where no Solar time.

cause TNB will charge the surcharge before deduct the Solar credit.


700 - 1k KWh usage per aircon or total?

actually is about the lifestyle of set to 16C even know that aircon will not possible to reach that.

same like my old life style, set max for the aircon and pay for all the extra for nothing.

there is no right or wrong, just set most comfortable (23c to 27c) as long as not below 23C will do,.
cause we malaysia temp, will not go below 23C except raining day with full blast aircon.

wall, windows, glass door and etc will contribute the aircon usage as well.
if the room is very sell insulated, mean less to no windows and glass door, the cold air will not so fast exchange with outside temp and the compressor will not work as hard already.

i think another reason is the panel facing which direction.

price hard to drop alot,
cause huge part of the cost is on the installation and accessories which only will go up in price.

your panel all facing south?