The Suntrix Vortex Z-8 PRO is an 8kW solar inverter built for medium-sized homes, shops, and small commercial loads in Pakistan. With dual MPPT trackers, an IP54 weatherproof enclosure, and 15,000W (2 × 7500W) max PV input, the Z-8 PRO captures more solar energy from larger or split-roof arrays while delivering a clean 8000VA / 8000W pure sine wave output. Featuring built-in Wi-Fi for remote monitoring via the SmartValue App, smart load management with dual AC output, 48V lithium/lead-acid battery support with up to 160A charging current, and parallel scalability up to 6 units (48kW total), the Vortex Z-8 PRO is engineered for serious solar performance. The 10ms UPS-grade switch time, 98% peak efficiency, 60–450V wide MPPT range, and full suite of safety protections make it the smart upgrade for net-metering, backup, and off-grid systems. Backed by Suntrix's 5-year warranty (3 years parts + 2 years service).
Rated Power
8000W/8000VA
Model Name
VORTEX Z-8 PRO
Max. PV Input Voltage(V)
500
Max. Current per MPPT(A)
27/27
MPPT Voltage Range(V)
60-450
Number of MPPT Trackers
2
Max. PV Input Power(W)
2×7500
Output Voltage Waveform
Pure Sine Wave
Rated voltage
220/230/240VAC
Rated AC Output Power(W)
8000
Rated Frequency
50/60Hz
Switch Time(ms)
10mS (@UPS)
Rated Output Current(A)
34.8
Max Efficiency
98%
Peak Output Power, Time
60S@102%-125% Load: 10S@ 125%
Rated voltage
220/230/240V
Voltage range(V)
170-280VAC±3V (UPS mode)
Rated Frequency
50/60Hz
Input Type
L+N+PE
Max. Charging Current(A)
160
Float Charging Voltage(V)
54
Battery Voltage(V)
48
Battery Type
Lithium, Lead-acid
Integrated
Over Current Protection / Over and under Voltage Protection / Output Short Circuit Protection / Over-temperature protection / Over and under Frequency Protection / Surge Protection
Operating Temperature Range
-10°C to 60°C
Installation method
Wall-mounted
Max. Operating Altitude(m)
Derating over 1000m, Max 4000m, Refer to IEC62040
Weight(kg)
20
Protection Degree
IP54
Dimension(W×H×D,mm)
550 X 410 X 130
Number of parallel
6
Relative Humidity
5% - 95% (Non-condensing)
Standard
IEC61683, IEC61000, IEC 62109-1/2
Display
LCD
Communication
RS232, Wi-Fi, RS485
SHIPPING & RETURNS
Shipping charges are not fixed and will be calculated and confirmed at the time of purchase, based on factors such as:
Order value and size Weight and type of product(s) Delivery location
Depending on the nature of the order, shipping cost will be either:
Covered by 3 Star Solar Energy (company-paid), or Paid by the customer
The applicable shipping arrangement will be clearly communicated and mutually agreed upon before the order is finalized, so there is complete transparency on total cost.
Return, Refund & Replacement Policy
Thank you for choosing 3 Star Solar Energy. Your satisfaction is our priority. Please review the policy below to understand how returns, refunds, and replacements work.
Return Policy
We offer a 15-day return window for products that are non-faulty, unused, and in original condition. No Restocking fee applies.
Eligible for Return
The product is unused
Original and undamaged packaging
All accessories and documentation included
How to Request a Return
Contact Customer Support on WhatsApp: 0345-7662241
Provide your order number, reason for return, and a video showing the product condition
Follow the instructions provided by our team
Ship the product back securely in its original packaging
Return Shipping
Customer is responsible for return shipping costs unless the wrong or incorrect item was delivered.
Refund Policy
Refunds are processed after we receive and verify the returned product.
Refund Methods
JazzCash / Bank Transfer: refunded to the same payment method within 7 business days
Cash on Delivery: refunded via bank transfer or any mutually agreed method
Non-Refundable Items
Customized or personalized products
Perishable goods
Items marked as "non-returnable"
Used, damaged, or incomplete products
Processing Time
Refund begins once inspection is completed.
Replacement Policy
If you receive a faulty, damaged, or incorrect item, you may request a replacement within 7 days of delivery.
How to Request a Replacement
Contact us on WhatsApp: 0345-7662241
Share your order number and a video showing the issue
We will arrange a replacement or refund, based on your preference