Sunny Roo SR3000TLI 3KW Solar PV Inverter

Can be used for the 50HZ U.K. / European / Australian Mains grid.

Suitable also for the American / Canadian 60hz Grid 


These units are bran new in sealed boxes from old stock, we have a large number of these units of different sizes / outputs. 

18 Months Warranty (South West Renewables LTD)

These inverters are an excellent budget unit with a built in DC switch.

Grid tied solar PV inverter


FREE UK POSTAGE & 30 DAY FREE RETURNS!


-Input Data-

Maximum Input Power 3510W

Nominal DC Voltage 360-400VDC

PV Open Voltage 500VDC

MPPT Voltage Range 200 +/-5% - 450v

System Start-up Voltage 100v +/- 5%

Working Voltage Range 100V to 500V

Initial Feeding Voltage 150V +/-5%

Full Rating Working Range 200V to 500V

Max. Input Current 15.2A

DC Voltage Ripple <10%

DC Insulation Resistance >8M ohm

DC Switch ON/OFF 20A

-Output Data-

Nominal Output Power 3000W

Maximum Output Power (The time 3300W is limited to 10 minutes @ 50°C ambient)

Operational Normal Voltage 230Vac

Operational Frequency Range 50 / 60Hz Auto Selection

Nominal Output Current 13A

Power Factor >0.99

DC Current Iniection <20mA

-General Data-

Internal Power Consumption <7W

Standby Power (at night) <0.1W

Minimum Conversion Efficiency (DC/AC) >90% Under input 

Maximum Conversion Efficiency [DC/AC) >95%

Protection Degree IP65

Operation Temperature -20 - 55'C

Humidity 0-100% non condensing 

Heat Dissipation Covection 

-Standards and Certificates-

Australia / NZ as4777, CE

Europe VDE, CE, GS

UK G83, CE

Italy ENEL DK5940 Ed. 2.2, CE

USA. Canada ETL listed, CE


UK Buyer Note - These units are the previous G83 type approval (now G98) so cannot be registered with the DNO on a new installation / to claim FIT payments. They will however be okay as a replacement to an existing G83 installation or DIY install & will not effect previous FIT payments.


Please message should you have any queries

Please check out our other listings

International shipping available.

Why buy from us?

- We are a registered company & provide technical assistance by phone or email.

- We provide VAT invoices with all purchases

- Our business is setup to primarily recycle used solar equipment which in turn helps the environment!  

- All items are tested & inspected in our workshop using specialist test equipment 

- All items include a 3 month warranty unless stated otherwise

- You are welcome to call us for help with setting up your unit or to discuss an item you are looking at.


THANK  YOU FOR LOOKING AT OUR STORE!