Seilar solar power systems are among the most efficient in the world delivering more power for each watt installed. Our systems are designed and engineered with every component carefully selected to meet Seilar stringent specifications, ensuring optimum performance and protection.

The Seilar 6.04 kW System is a small sized PV system ideal for customers using low levels of electricity or who have a small amount of roof space but still want to generate savings free from the sun.

  • Family size
  • 6.04kW Capacity
  • 24Panels
  • 10/5yrWarranty

PV energy generated per year

up to: 8000kWh^

Pricing after solar incentives:

From $6411 Excluding installation

Key Features

Our REC solar panels are high performance and made from quality crystalline cells. Each cell is individually tested and power matched to ensure consistent performance between the cells of the panel. Seilar panels are designed to be durable and engineered to meet the highest quality standards and provide a stable, consistent power output.

The ABB PVI-5000-TL-OUTD inverter is well suited for most small sized rooftop installations. This rugged outdoor inverter has been designed as a completely sealed unit to withstand the harshest environmental conditions.

Our extensive network of Seilar Dealers is qualified to assess your home and provide you with the best systems to meet your family’s needs. Our installers are trained to the highest standards to ensure the safety and effectiveness of your system. All this is backed by our comprehensive Seilar warranty and the peace of mind you’ll get from dealing with Australia’s solar pioneer.

  •  Trouble Free – designed and engineered for Aussie conditions
  •  Independently rated as one of the highest performing panels.
  •  High efficiency at all output levels
  •  Designed for maximum power output and optimised for all weather conditions.

* The suggested price is comprised of RRP less the applicable solar incentive and excluding installation. the solar incentive value applies to PVR5100A50 solar power system in Zone 3.

^ Energy savings of up to 8000 kWh/year is based on the average amount energy produced per year by the PVR5100A50 solar power system in Zone 3. Savings and incentives will vary depending upon your location, type of Seilar system installed, orientation and inclination of the solar panels.

† Seilar Warranty Details:

  • Solar Panels: 10 years,
  • Inverter and Racking: 5 years,
  • Labour: 1 year,
  • For full warranty details refer to the Seilar Owner’s Guide and Installation Instructions.

Tech Specs

Panel Electrical Characteristics
Maximum Power (Pmax)
Power Class
Open Circuit Voltage (Voc) 37.6V
Short Circuit Current  (Isc) 8.95A
Maximum Power Voltage (Vmp) 30.5V
Maximum Power Current (Imp) 8.42A
Module Efficiency (%) 15.5
Temperature Coefficients
-0.40%/ ˚C
-0.27%/ ˚C
+0.024%/ ˚C
Maximum System Voltage  ( IEC ) 1000V
Panel Specifications 
Dimensions 1665 mm x 991 mm x 38 mm
Weight 18 kg
Cell Type and configuration 60 REC PE multi-crystalline cells
3 strings of 20 cells
Glass Solar glass with anti-reflection surface treatment
Back sheet Double layer highly resistant polyester
Frame Anodised aluminium
Temperature range -40°C to + 85°C
Junction Box Protection Class IP 67
Connectors Multi-contact MC4
Part Number REC255PE
Solahart Warranty 10 years (1 year labour) on panels*

PV Curves at Difference Irradiances

IV Curves at Different Temperatures

IV Curves at Different Irradiances

Solar Inverter Specifications

Technical data and types: UNO-2.0-I-OUTD
Input Side
Absolute Maximum DC Input Voltage (Vmax,abs) 520 V
Start-up DC Input Voltage (Vstart) 200 V [adj. 120…350 V]
Operating DC Input Voltage Range (Vdcmin…Vdcmax) 0.7 x Vstart…520  V
Rated DC Input Power (Pdcr) 2100 W
Number of Independent MPPT 1
Maximum  DC Input Power for each MPPT (PMPPTmax) 2300 W
Linear Derating From MAX to Null [470≤VMPPT≤520V]
MPPT Input  DC Voltage  Range (VMPPTmin… VMPPTmax) at Pacr 200…470 V
Maximum DC Input Current (Idcmax) / for each MPPT (IMPPTmax) 12.5 A / 12.5 A
Maximum Input Short Circuit Current for each MPPT 15.0 A
Number of DC Inputs Pairs for each MPPT 2
DC Connection Type Tool Free PV Connector  MC4
Input Protection
Reverse Polarity Protection Yes, from limited current source
Input Over Voltage Protection  for each MPPT – Varistor 2
Output Side
AC Grid Connection Type Single phase
Rated AC Power (Pacr@cosΦ=1) 2000 W
Maximum AC Output Power (Pacmax@cosΦ=1) 2200 W
Rated AC Grid Voltage (Vac,r) 230 V
AC Voltage Range 180…264 V(1)
Maximum AC Output Current (Iac,max) 10.5 A
Rated Output Frequency (fr) 50 Hz
Output Frequency Range (fmin…fmax) 47…53 Hz(2)
Nominal Power Factor (Cosphiac,r) > 0.990
Total Current Harmonic Distortion < 2%
AC Connection Type Screw terminal block, cable gland M25
Output Protection
Anti-Islanding Protection According to local standard
Maximum AC Overcurrent Protection 15.0 A
Output Overvoltage Protection – Varistor 2 (L – N / L – PE)
Operating Performance
Maximum Efficiency (ηmax) 96.3%
Weighted Efficiency (EURO) 95.1%
Feed In Power Threshold 24.0 W
Stand-by Consumption < 8.0 W(3)
Wired Local Monitoring PVI-USB-RS232_485 (opt.)
User Interface Graphic display
Ambient Temperature Range -25…+60°C  with derating above 50°C
Relative Humidity 0…100% condensing
Noise Emission < 50 dB(A) @ 1m
Maximum Operating Altitude without Derating 2000 m
Environmental Protection Rating IP 65
Cooling Natural
Dimension (H x W x D) 518 mm x 367 mm x 161 mm
Weight <17 kg
Mounting System Wall bracket
Isolation Level HF Transformer
Marking CE
Safety and EMC Standard EN 50178, EN62109-1, EN62109-2, AS/NZS 3100,
AS/NZS 60950, EN 61000-6-2, EN 61000-6-3 EN
61000-3-2, EN 61000-3-3
Grid Standard CEI 0-21(4) VDE 0126-1-1, VDE-AR-N 4105(5),
G83/2, EN 50438 (not for all national  appendices),
RD1699,AS4777, C10/11, IEC 61727,
ABNT NBR 16149, CLC/FprTS 50549
Product Details
Seilar Warranty(6) 5 Years(6)
Electrical characteristics tested at Standard Test Conditions (STC), defined as: Irradiance of 1000W/m2, air mass AM 1.5 and Cell temperature of 25°C.*For full details see the Seilar owners guide and Installation Instructions.

Note: Electrical parameter curves are generated from a combination of production and lab data and may not exactly match that of a single test module.

1. The AC voltage range may vary depending on specific country grid standard.

2. The Frequency range may vary depending on specific country grid standard.

3. Night time consumption <0.6W. 4. Since their applicability dates, limited to plant power ≤ 3kW . 5. Limited to plant power ≤ 3.68kVA 6. For full details see Seilar Owner’s Guide and Installation Instructions. Specifications and designs are subject to change without notice.