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 Solar providers, any recommendation?

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TSjason1986
post Apr 26 2024, 11:23 AM, updated 6 months ago

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Can share which solar provider you are using and which to avoid and the pricing you have gotten?

Any problem with roof leaking?

So far got quotation from gspark for 6.9kwp/5kwac for RM22899.
keanutan
post Apr 26 2024, 05:43 PM

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QUOTE(jason1986 @ Apr 26 2024, 11:23 AM)
Can share which solar provider you are using and which to avoid and the pricing you have gotten?

Any problem with roof leaking?

So far got quotation from gspark for 6.9kwp/5kwac for RM22899.
*
Mine by Gme greentech 12.1kwp around 37k
adamw
post Apr 26 2024, 08:13 PM

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QUOTE(jason1986 @ Apr 26 2024, 11:23 AM)
Can share which solar provider you are using and which to avoid and the pricing you have gotten?

Any problem with roof leaking?

So far got quotation from gspark for 6.9kwp/5kwac for RM22899.
*
Need give inverter/panels model only will know if it's worthwhile! So far everything I heard about them is negative! brows.gif But no first hand experience so could be competitors bad mouthing them.
TSjason1986
post Apr 26 2024, 09:11 PM

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QUOTE(keanutan @ Apr 26 2024, 05:43 PM)
Mine by Gme greentech 12.1kwp around 37k
*
Very good pricing
keanutan
post Apr 27 2024, 10:26 AM

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QUOTE(jason1986 @ Apr 26 2024, 09:11 PM)
Very good pricing
*
Mine is sungrow inverter and panel , 580w x 21

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Jason
post May 16 2024, 01:35 AM

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QUOTE(jason1986 @ Apr 26 2024, 11:23 AM)
Can share which solar provider you are using and which to avoid and the pricing you have gotten?

Any problem with roof leaking?

So far got quotation from gspark for 6.9kwp/5kwac for RM22899.
*
6.34kWp/5kWac
Trina panels, Huawei hybrid 3 phase inverter

Got it for RM19800 during promo. Should be installing next month. Just signed the NEM forms on Tuesday.
EdEd
post May 16 2024, 10:57 AM

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parking..

upgrading single phase to 3 phase and also doing roof re-waterproof to prep for solar as well
adamw
post May 16 2024, 12:51 PM

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QUOTE(Jason @ May 16 2024, 01:35 AM)
6.34kWp/5kWac
Trina panels, Huawei hybrid 3 phase inverter

Got it for RM19800 during promo. Should be installing next month. Just signed the NEM forms on Tuesday.
*
got the model no for huawei?
Jason
post May 16 2024, 01:22 PM

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QUOTE(adamw @ May 16 2024, 12:51 PM)
got the model no for huawei?
*
Sun2000 5KTL-m1

Ppl will say battery expensive
Ppl will say need to use proprietary Huawei battery or only those approved by Huawei so it’s expensive

My answer is very simple
IF the price is the same or just very slightly more, for the same 5kWac of course I take the hybrid inverter

Why? I have the OPTION available to me to easily plug in a DC battery. Which incurs less setup cost versus your AC coupled battery. Not to mention less losses since it’s DC to DC battery.

Battery expensive is not relevant. I have the option to do it when it’s cheaper in the future. Even if AC battery is cheaper in the future you need to incur additional setup and commissioning cost for the AC coupled battery setup. So nett nett I will still come ahead with less hassle.
rapple
post May 18 2024, 11:38 AM

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7 UNITS OF 580w CANADIAN SOLAR PANEL & 1 UNIT SUNGROW INVERTER SG5RT

RM15,000 FOR 4.06 kwp

user posted image

10 days of usage.

This post has been edited by rapple: May 18 2024, 11:57 AM
rogeRRabit
post May 18 2024, 08:41 PM

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Planning to install solar panel too
Just wondering
As my new house require to install ACP awning, can just install solar panel as awning, as the ACP awning quoted rm50k for the whole semi-d house

adamw
post May 18 2024, 10:10 PM

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QUOTE(rogeRRabit @ May 18 2024, 08:41 PM)
Planning to install solar panel too
Just wondering
As my new house require to install ACP awning, can just install solar panel as awning, as the ACP awning quoted rm50k for the whole semi-d house
*
Yes, solar carport or something similar!

This post has been edited by adamw: May 18 2024, 10:12 PM
Tikietic
post May 19 2024, 12:31 PM

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get a low frequency inverter if you have the options..
power mosfet burnouts is the archillis heel of most inverters here.. hf ones


Jason
post May 20 2024, 05:21 PM

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QUOTE(rogeRRabit @ May 18 2024, 08:41 PM)
Planning to install solar panel too
Just wondering
As my new house require to install ACP awning, can just install solar panel as awning, as the ACP awning quoted rm50k for the whole semi-d house
*
logically possible. but why don't you ask the solar installers and share...

QUOTE(Tikietic @ May 19 2024, 12:31 PM)
get a low frequency inverter if you have the options..
power mosfet burnouts is the archillis heel of most inverters here.. hf ones
*
how to know if its low freq or hi freq?
keanutan
post May 22 2024, 10:56 AM

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QUOTE(Jason @ May 16 2024, 01:22 PM)
Sun2000 5KTL-m1

Ppl will say battery expensive
Ppl will say need to use proprietary Huawei battery or only those approved by Huawei so it’s expensive

My answer is very simple
IF the price is the same or just very slightly more, for the same 5kWac of course I take the hybrid inverter

Why? I have the OPTION available to me to easily plug in a DC battery. Which incurs less setup cost versus your AC coupled battery. Not to mention less losses since it’s DC to DC battery.

Battery expensive is not relevant. I have the option to do it when it’s cheaper in the future. Even if AC battery is cheaper in the future you need to incur additional setup and commissioning cost for the AC coupled battery setup. So nett nett I will still come ahead with less hassle.
*
Why still use off grid ?
adamw
post May 23 2024, 11:33 AM

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QUOTE(keanutan @ May 22 2024, 10:56 AM)
Why still use off grid ?
*
Hybrid can be on grid, his is for NEM Rakyat, it's on grid with an option to add battery later.
TSjason1986
post May 23 2024, 08:12 PM

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decided to go with pathgreen. just signed letter of appointment last friday. will see how it goes.
keanutan
post May 24 2024, 11:43 AM

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QUOTE(adamw @ May 23 2024, 11:33 AM)
Hybrid can be on grid, his is for NEM Rakyat, it's on grid with an option to add battery later.
*
That will be after 10years , by that time if want to off grid will be better to change new inverter
nerdude
post May 29 2024, 01:35 AM

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QUOTE(Jason @ May 16 2024, 01:35 AM)
6.34kWp/5kWac
Trina panels, Huawei hybrid 3 phase inverter

Got it for RM19800 during promo. Should be installing next month. Just signed the NEM forms on Tuesday.
*
mind to share the provider?
rapple
post May 29 2024, 06:29 AM

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Yeah.. got the solaris email ytd. Now waiting tnb to pay the rebate back.

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