400W MPPT Grid Tie inverter Feature:

ALL Models has LED cycling motion Second Generation Normal Operation AC Disconnected / Fault - Unique and intuitive display design - LED cycling in circular formation - Represent electric meter spinning backward and power is being output to the grid - Smooth motion

- Grid-Tied - sell green power directly back to the grid at a premium rate (depends on your location)
- NEW Maximum Power Point Tracking (MPPT) algorthim to optimize power output
- Plug and Play Design, simply plug into an outlet (GFI), no hard-wiring
- 60% enhanced in power output compare to first generation inverters
- 38% better in space utilization and 51% better in Weight Reduction with higher quality parts
- Unique and intuitive LED display design to reflect power output rate
- External 30A Fuse for easy maintenance
- Automatic 110V - 220V AC voltage switch, NO MORE manual hassle
- Wider DC Input Voltage Range, from 10.8V ~ 28V compare to 1st generation's 14V ~ 28V
- Allow MORE types of power source to be connected (ie: Air-X, 12V battery, and etc.)
- Aluminum enclosure will act as heat sink to help dissipate heat
- Stackable (connect in parallel for higher output)
- Island protection: Inverter will shut down during black outs.
- Simple and safe installation
- Reverse polarity protection
- Generates pure Sine Wave
- Constant Power Output
- Low distortion output on all ranges
- Allow different Power factor from loads
- Does not require rewiring of existing electronics
- Compact and light weight design


Electrical Specifications - Output: 

What are included:

- One GreenergyStar GP2A-400 Hybrid Grid-Tied Inverter
- One spare 30A fuse
- One 1.5m North America Standard AC Cable
- Instruction Manual

1. Maximum Power Point Tracking (MPPT) - optimize power output
2. 50% enhanced in power output compare to second generation inverters
3. Unique and intuitive LED display design to reflect power output rate
4. Allow MORE types of power source to be connected with SolarWind Hybrid RX Charge Controller (ie: Air-X, 12V battery, and etc.)

General Features:

1. Grid-tied - sell green energy back to the utility at a premium rate
2. Plug and Play design, simple and easy. No hard-wiring or rewiring of existing electronics
3. Automatic 110V - 220V AC voltage switch
4. Island Protection: Inverter will shut down during black outs.
5. Synchronize with grid and generates pure Sine Wave
6. Reverse polarity protection
7. Stackable (connect in parallel for higher output)
8. Maximum input power: 600W (rated at 16.6V and 36A)
9. System Voltage: 12V Nominal (see input / output sections for range)
10. 2x External 30A fuse for easy maintenance
11. Internal diode to prevent reverse current to solar panels or wind turbine at night
12. High quality finned aluminum casing to protect internal electronics and act as heat sink to dissipate heat
13. Microprocessor based control electronics to regulate input and output

What are included:

1. 1X Grid Power 3 grid-tie inverter
2. 1X 1.5m North America Standard AC Cable
3. Instruction manual

Installation: 

1. Connects directly to Nominal 12V Solar Panels
2. Nominal 12V AC or DC wind turbine installations with battery will require respective charge controllers and dump loads.
3. Recommend using the GreenergyStar SolarWind Hybrid RX charge controller to monitor charging and discharging
4. Connect the included cable to the inverter, and then connect the other end to a wall socket.

400W Grid Tie inverter Feature:




- Plug and Play Design, simply plug into an outlet (GFI), no hard-wiring
- 60% enhanced in power output compare to first generation inverters
- 38% better in space utilization and 51% better in Weight Reduction with higher quality parts
- Unique and intuitive LED display design to reflect power output rate
- External 30A Fuse for easy maintenance
- Automatic 110V - 220V AC voltage switch, NO MORE manual hassle
- Wider DC Input Voltage Range, from 10.8V ~ 28V compare to 1st generation's 14V ~ 28V
- Allow MORE types of power source to be connected (ie: Air-X, 12V battery, and etc.)
- Aluminum enclosure will act as heat sink to help dissipate heat
- Stackable (connect in parallel for higher output)
- Island protection: Inverter will shut down during black outs.
- Simple and safe installation
- Reverse polarity protection
- Generates pure Sine Wave
- Constant Power Output
- Low distortion output on all ranges
- Allow different Power factor from loads
- Does not require rewiring of existing electronics
- Compact and light weight design


Electrical Specifications - Output: 

What are included:

- One GreenergyStar GP2-400 Hybrid Grid-Tied Inverter
- One spare 30A fuse
- One 1.5m North America Standard AC Cable
- Instruction Manual

300W Grid Tie inverter Feature:  (Model:  SSI-300)




Grid Tie Inverter Video Demo



What is Micro Grid-Tie Inverter?

First, we should know what a Grid-Tie Inverter is. A Grid-Tie Inverter is a device that that can transform DC electricity (ie: Solar Panels, Wind Turbine, Battery Storage) into AC power that can be directly injected into your utility's electricity network (the power grid). As of today, most inverters available in the market are in the high output (1000W ~ 5000W) category. Their prices ranges in the thousand's range and it is just too much of an up front cost for anyone interested in green energy generation. In addition, because of the high output, a certified electrician will need to be hired to install the equipments and connect the cables. Ever since we invented the first generation of the Micro Grid Tie Inverters, connecting to the grid has never been this easy and affordable. All that has to be done is connect your DC Sources (Solar Panels or Wind Turbine) to the inverter, and use the included cable (North American standard) to connect to any home AC electrical outlet, and you are feeding/selling green energy back into the grid at a premium rate (subject to local policies). This is the perfect start up solution for anyone interested in green energy generation as it is affordable and maintenance free. In addition, our inverters are stackable; meaning multiple unit of these devices can be connected in parallel to generate a higher output. It is up to us. Up to this generation. To lead mankind into a greener future.

Electrical Specifications - Output:

Electrical Specifications - Input:

Mechanical Specifications:

Features:

- Grid-Tied - sell green power directly back to the grid at a premium rate (depends on your location)
- Maximum Power Point Tracking (MPPT) - optimize power output
- Plug and Play Design, simply plug into an outlet (GFI), no hard-wiring
- Stackable (connect in parallel for higher output)
- Island protection: Inverter will shut down during black outs.
- Simple and safe installation
- Reverse polarity protection
- Generates pure Sine Wave
- Constant Power Output
- Low distortion output on all ranges
- Allow different Power factor from loads
- Does not require rewiring of existing electronics
- LED indicators to reflect power output rate
- Compact and light weight design
- RoHS Compliant

What are included:

- One Enviro-techs SSI300 Grid-Tied Inverter
- One 1.5m North America Standard AC Cable
- Instruction Manual

Figure 1
No MPPT, with voltage fixed 17.5V
P = 17.5V x 4.6A = 80.5W

Figure 2
With MPPT, amount of current and voltage to draw are calculated
P = 17V x 4.95A = 84.15W

Figure 3.
Sunny, Clear Sky days in Summer
600 ~ 1000 W/m2

Figure 4.
Scattered Clouds or Partly Cloudy days in Summer
300 ~ 600 W/m2

Figure 5.
Cloudy or fog days, dawn or dusk in Summer
100 ~ 300 W/m2

4. We are not responsible for any loses or damages resulting from shipping.

1. No refunds after 30 days
2. Shipping & handling & other service fees are NOT refundable
3. All returned items must be in original packing.
4. Items that are used/ damaged/ deformed or altered in any ways will not be accepted.
5. A 20% restocking fee will be charged on all refunded items.

1. E-mails are usually answered within 2~3 business days in priority order.
2. Spams and mass e-mailing will be deleted without slightest glance.
3. E-mails with virus or anything subjected to hacking are automatically deleted.