Hi guys,

I got another quotation from Alpha Solar as below:

System Size: 7.3 kWp
Energy Generation (Year 1) (kWh): 8,784
Average Monthly TNB Bill Saving: RM 419
Recommended for current TNB Bill Amount: RM 498
Savings and Financial Analysis
Solar promotion price: RM 19,750 (Cash/Credit Card)
Solar promotion price: RM 20,935 (EPP 36 months)
Solar promotion price: RM 21,429 (EPP 60 months)
Payback Period (Year): 3.1
Simple 10 Year Saving: RM 50,329
Simple 20 Year Saving: RM 100,658
Solar PV Panel
Solar PV Panel: Longi
Solar PV Model: LR7-72HGD 610M
Quantity: 12
Product Warranty: 15 years
Power Performance Warranty: 30 years
Inverter
Inverter: SAJ-Sofar-INVT
Model: R5-6K-S2-15
Quantity: 1
Warranty: 10 years

Change to Huawei Inverter add 3k

From what I have survey so far, the pricing seems to be the cheapest. Any comments here from the specs?

mine was installed last week.

7.26kw
trina panels (605W N Type) x 12
hoymiles hms 2000 micro inverter x 3

1. Workmanship Warranty (Additional 4 year Promo Package)
Tenure 12 + 48 months (starting from the date of testing & commissioning)
Coverage Repair, rectify and/or making good of the defects or imperfections and water
leakages within solar panels coverage area.
Charges None

2. Free 3 Years Operations & Maintenance (Additional 2 years Promo Package)
Tenure 3 + 2 years (starting from the date of testing & commissioning)
Coverage a. Solar PV plant helpline
b. Daily solar PV plant remote monitoring
c. Annual Service (Scheduled Maintenance – once a year)
• Solar panel inspection (if necessary)
• DC cable inspection (if necessary)
• Inverter inspection (if necessary)
• AC combiner box inspection
• On-call service (non-scheduled maintenance & free of charge) until the issue is rectified

Total: 24k (30% - cash; 70% - 24 months epp)

Now waiting for TNB welcome letter before switching system on.