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Earthtech Products 2400 Watt Hour Solar Generator Kit with 300 Watts of Solar Power for Homes and Off Grid

Earthtech Products 2400 Watt Hour Solar Generator Kit with 300 Watts of Solar Power for Homes and Off Grid

Earthtech Products 2400 Watt Hour Solar Generator Kit with 300 Watts of Solar Power for Homes and Off Grid
4 Pack Solar Dock Dots for 1 3/8" Holes Salt Water Rated for Nautical Docks & Decks     Send Friend
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Item Code: 1800SG-300
Ship Weight: 255.5 lbs.
Regular Price: $2,689.00
New Year Sale: $2,189.00
You Save 19%: ($500.00)
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Optional Z-brackets for mounting
Solar Panel Mounting Brackets
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Expires: 1/22/2019 *Contiguous United States

Eliminate vulnerability to power outages and maintain the comforts of lights, phones, TV's and other essential appliances for your family during emergencies and blackouts with the Earthtech Products 2400 Watt Hour Solar Generator Kit with 3 Solar Panels for Homes, Cabins and Apartments.

Great for running items like an Energy Star Mini Fridge, Lamps, Power Tools, Smart Phones, Digital Cameras and other electronic devices or a Standard size Energy Star Fridge continuously on its own.
A fuel-less, cost-efficient, fume-free and silent alternative to gas powered generators.
Battery box stores up to 200 amp-hours of backup battery power to charge and run your essential electronics.
A second battery box and 2 additional batteries may be connected for maximum system performance which will double the run times of your devices.
System is expandable to include a total of 5 solar panels. Additional solar panels are available individually.
Xantrex PowerHub 1800 is compatible with most solar and wind generators, plus, it can also draw power from wall outlets, giving you multiple charging options and shorter charging times.
Will run a standard energy star fridge for approximately 18-25 hours.
Can simultaneously power multiple devices with its 4 AC outlets.
Features system monitoring by way of its full-feature LED display so that you always know how much power reserve is left in the batteries, allowing you to plan accordingly.
Electrician Recommended.
This product is composed of (1) Xantrex PowerHub 1800 Generator, (3) Grape Solar 100 Watt Solar Panels, (1) 25' Solar Cable, (1) 35 Amp Charge Controller and (2) 100 AH Sealed Lead Acid Batteries

Shipping notes: This item will take approximately 7 Business Days for delivery from time of order.

This Product May Be Eligible For A 30% Tax Credit.
Visit to view your specific state’s rebate program(s).

No Payments + No Interest if paid within 6 months!

Concerns about power outages and emergencies can be a thing of the past with the 2400 Watt Hour Solar Generator Kit with 3 Solar Panels. This solar generator can run all of your essential electrical devices and it even has room for expansion with the option of doubling your backup power capacity and adding 2 additional solar panels. This solar backup generator system uses the 3 included solar panels to collect energy from the sun and convert it into clean electricity. This electricity charges the 2 included 100Ah batteries, which will then run your essential devices through the PowerHub Inverter Charging Station. Unlike gas-powered generators, which are noisy, need fuel refills and emit fumes, this solar generator for home use is, noise-free, virtually maintenance-free and fume-free.


The Earthtech Products 2400 Watt Hour Solar Generator Kit can power a multitude of devices including:

Home Backup Power - Individual Run Times Are Approximate:
Energy Star Fridge – 18-25 Hours
Mini-Fridge - Continuous
Freezer – 25-30 Hours
Sump pump (1/2 hp) – 2-3 Hours
Home Alarm System – Up to 396 Hours
1000 Watt Microwave – Between 60-90 minutes per day
Garage Door Opener – 2-3 Hours
Portable Cooler – Up to 40 Hours
Blender – 4-6 Hours

Emergency Power - Individual Run Times Are Approximate:
13” CRT TV – 25-30 Hours
20” LCD TV – 2-3 Hours
20" Flat Screen TV – 15-20 hours
46” Flat Screen TV – 10-13 Hours
Laptop – 18-22 Hours
Clock Radio – Up to 218 Hours
Window Air Conditioner (10,000 BTU) – 1 hour
Portable Fan – Up to 50 Hours
Cordless Phone – Up to 396 Hours
Table light 40 W – 40-43 Hours
Table light 60 W – 25-27 Hours

**Please Note** The above calculations are based upon the individual items operating alone.

Please consult with electrician or local building department if a DC Disconnect is needed with your installation.

Xantrex PowerHub 1800
Inverter Dimensions (H x W x D): 14.1" x 8.0" x 16.1" (35.8 x 20.3 x 41 cm)
Battery Box Dimensions (H x W x D): 13.9" x 13.9" x 20 (35.2 x 35.2 x 50.8 cm)
Inverter & Battery Box Dimensions: 14.1" x 21.9" x 20" (35.8 x 55.6 x 50.8 cm)
Inverter Weight 27.3 lbs
Battery Box Weight: 29.0 lbs
Inverter Maximum Power: 1800 Watts
Continuous Power: 1440 Watts
Surge Rating: 2880 Watts
AC output voltage: 115V
AC output frequency: 60 Hz +/- 1 Hz
AC output waveform: Modified sine wave
Operating Temperature Range: 32°F to 104°F (0°C to 40°C)
Storage Temperature Range: -4°F to 140°F (-20°C to 60°C)
Manufacturer's warranty: 1 year
Grape Solar 100 Watt Solar Panels
Number of panels: 3
Solar panel type: Polycrystalline
Panel Width: 26.37"
Panel Height: 1.38"
Panel Length: 40.16"
Wattage: 100
Voltage: 18
Charge controller included: Yes
Manufacturer's warranty: Solar Panels: 10 year limited product warranty on materials and workmanship. 25 year warranty on >80% power output and 10 year warranty on >90% power output.

Charge controller: 1 year limited warranty for defects in workmanship and materials
Set of 2 - 100 Ah Sealed Lead Acid Battery 12 Volts
Battery Type: 12 Volt AGM Battery
Nominal Voltage (V): 12 volts (6 cells in series)
Nominal Capacity (AH): 77 Degrees - 20-hr. (5.0A) 100 Ah, 10-hr. (9.3A) 93 Ah, 5-hr. (17.0A) 85 Ah, 1-hr. (60.0A) 60 Ah
Approximate Weight: 63.93 lbs (Total Weight for 2 = 127.86 lbs)
Terminal: Z1 Post - 8.0 hole
Maximum Discharge Current For 5 sec. (A): 950A
Maximum Charge Current (A): 28.5A
Ambient Temperature: Charge: 0C (32F) ~ 40C (104F)
Discharge: -20C (-4F) ~ 50C (122F)
Storage: -20C (-4F) ~ 45C (113F)
Expected Life (Under normal conditions): 10 years
Case: ABS
Dimensions: 12.17" (L) x 6.61" (W) x 9.16" (H)
8.30" (Container Height)
Manufacturer Warranty: 1 Year

How It Connects

Installation Instructions

Operation Guide

Appliance & Device Run Times


Frequently Asked Questions:

Q: Does this solar power kit for home use come with everything I need to get started?
A: Yes it does. Since this plug and play solar generator comes with the solar panels, charge controller, inverter, batteries and cabling, you will only need small tools, including a screwdriver and pliers, to properly install the system. Any custom applications may of course require a quick visit to your local hardware store.

Q: Do I need an electrician to install this emergency power solar generator?
A: You do not need an electrician to install this solar power backup generator if you will be plugging your devices directly into the PowerHub. If you want to hook the system up to the electrical panel in your home, you will need to contact an electrician for installation.

Q: Are the solar panels designed with a frame?
A: Yes, each solar panel has an aluminum frame that can easily be screwed into for mounting purposes.

Q: Can the PowerHub Inverter and Battery Box be left outside?
A: No they cannot. The PowerHub and Batteries should be kept in a cool, dry location where the temperature does not dip below 32F nor exceed 100F.

Q: How long will it take to charge the solar backup generator kit in a wall outlet?
A: It will take approximately 8 hours to fully charge the system from a wall outlet.

Q: How long will it take to charge this solar generator with the included (3) 100 Watt solar panels?
A: When exposed to 100% direct sunlight, it will take approximately 10 hours to fully charge this solar generator.

Q: What types of ports does the inverter have?
A: The inverter has 4 AC outlets on the front of the unit, underneath the LCD Display Screen.

Q: Is the PowerHub 1800 computerized?
A: Yes it is. The LCD digital readout screen displays input and output power, battery level information and the amount of power available to charge the batteries.

Q: Will this solar powered generator for apartments power a heater?
A: Yes, this will power a 600 watt standard portable space heater on low for approximately 4 hours.

Q: Will this solar power generator system power a 110 volt sump pump and if so, for how long?
A: Yes this will power a 110 volt sump pump. For example: A 1/2 Horsepower, 110 volt sump pump would be able to run for up to 2 hours with this unit.

What's Included:

•  (1) Xantrex PowerHub 1800 Generator
•  (3) Grape Solar 100 Watt Solar Panels
•  (1) 25' of Pos. Solar Cable (1) 25' Neg. Solar Cable (50' MC4 Cable cut in half by customer)
•  (1) 35 Amp Charge Controller
•  (2) 100 AH Sealed Lead Acid Batteries

Please consult with electrician or local building department if a DC Disconnect is needed with your installation.

Video for the Grape Solar 100-Watt Off-Grid Solar Kit:

Video for the PowerHub 1800:

Add to Cart
100-Watt Solar Panel for Expanding Solar Generator Kits - Includes MC4 Branch Connectors
Add this panel to get more out of your Solar Generator Kit. With the GS100 100-Watt Solar Panel, a highly efficient photovoltaic module that is perfect for expanding your solar kits for maximum system performance and improved solar productivity.

Please note that if you do not have a solar panel for your kit already, you must first click here and purchase the Grape Solar 100-Watt Off-Grid Solar Kit for Homes, Cabins, Sheds, Rvs and Boats which includes a charge controller.
Reg Price: $239.99
New Year Sale: $219.99
Add   Qty.:
Xantrex Extra Battery Box for the PowerHub 1800
Need more storage capacity to run things for even longer? The PowerHub Battery Expansion Box allows you to instantly add up to 2 more 100 Ah batteries to the storage capacity of your 1800 Watt Solar Generator - Solar Generator for Home to 400 Ah.
Reg Price: $310.00
New Year Sale: $259.00
Add   Qty.:
Set of 2 - 100 Ah Sealed Lead Acid Battery 12 Volts - (Total 200 Ah) - For Solar Applications
Add 200 Ah of battery power to the 1800 Watt Solar Generator Kit. If you are adding 2 batteries to the "Complete" Solar Generator Kit, Simply add the Xantrex Extra Battery Box above to house these.
Reg Price: $549.00
New Year Sale: $470.00
Add   Qty.:
Primus Air 40 Wind Turbine for Land Use
Add Wind Power!
Reg Price: $1,159.99
New Year Sale: $945.99
Select Voltage
Add   Qty.:
Primus Stop Switch Kit for Air Breeze, Air 40 & Air 30 Only
50A DC, Single Pole Double throw switch to stop Air Breeze Marine, Air 40 & Air 30 Turbines only. Important for maintenance and installation. This switch shorts the output of the generator while disconnecting the battery, and acts as an electric brake on the generator.
Reg Price: $69.99
New Year Sale: $54.99
Add   Qty.:
Primus Amp Meter Kit (30 Amp) for Air Breeze Marine, Air 40 & Air 30 Turbines only
30Amp Amp Meter Kit for Air Breeze Marine, Air 40 & Air 30 Turbines only.
Reg Price: $54.95
New Year Sale: $42.95
Add   Qty.:
Add to Cart

2 Reviews
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100% Recommend this product (2 of 2 responses)
By Capt. Butch Rickey
Las Vegas, NV
July 28, 2016
Heavy, and heavy duty!
First, this unit is well thought out, and unlike the first unit I bought back about 8 years ago, is a high quality, easy assembly, and more importantly, easily serviceable. The unit is in two modules, which are easily joined, and batteries installed. I couldn't even change the batteries in the first Duracell unit I had. It is also easily expandable to virtually double the capacities/run times with the addition of a second batter module. I also like the fact that I can run the unit from AC, solar, and wind power.
ProsQuality, power, ease of assembly, flexibility, and easily modified.
ConsVery heavy, because the batteries are Group 27/31. Would be great if they would offer a caster system for this beast so you can moved it around easily.
Best UsesDaily power backup and off the grid power.
By Eric
Carson City NV
May 31, 2015
Great Service
I had a few problems at first, but they really went out of their way to make things right.

8 Questions & 8 Answers
Wolfgang gessl
from Burns lake bc canada asked:
March 26, 2018
Do you ship to Canada bc
1 Answer
Yes, we ship internationally via the international checkout option located in the shopping cart area. Thank you for your inquiry!
Customer Service
on March 26, 2018

from Inyokern,California asked:
November 22, 2017
Can I order this system without the batteries?
1 Answer
Good morning, please contact us directly at 877-548-3387, to order this system without the included batteries. We hope to hear from you soon!
Customer Service
on November 24, 2017

ML Riley
from Georgia asked:
September 8, 2017
is there a video on how to put all the unit together
1 Answer
The Set up can vary slightly based on each application. There is a Powerhub Overview video that can be found below: If you have any set up questions feel free to contact us directly at 877-548-3387. Thank you for your inquiry!
Customer Service
on September 11, 2017

from georgia asked:
September 8, 2017
how do I connect the controller to the invertor and batterys there no wire
1 Answer
Typically, the included 50ft cable can be shortened a bit further, to make the short connection from the charge controller to the Powerhub Terminal. If you require additional cable, a standard 10 gauge copper stranded wire can be used for this connection. Thank you for your inquiry!
Customer Service
on September 11, 2017

from Colorado asked:
September 6, 2017
Does this system come with an AC power cord, for on-grid charging? Thanks.
1 Answer
Yes, the Powerhub comes with the AC cable for standard 110V outlet recharging. Thank you for your inquiry!
Customer Service
on September 7, 2017

James Sparks
from Georgetown, tx asked:
March 10, 2017
what gage is the 25 feet electrical cable that comes with this unit?
1 Answer
The Earthtech Products 1800 Watt Solar Generator Kit with 300 Watts of Solar Power features (1) 50' 10AWG PV cable, designed to be cut in half by the customer, in order to create (2) 25' cables. Thank you for your inquiry!
Customer Service
on March 10, 2017

Mike Helms
from myrtle beach SC asked:
July 21, 2016
Is this a pure sine wave or modified sine wave inverter?
1 Answer
The Earthtech Products 1800 Watt Solar Generator Kit with 300 Watts of Solar Power features a modified sine wave inverter. Thank you for your inquiry!
Customer Service
on July 22, 2016

Barbara Fitzgerald
from McLeod, MT asked:
June 17, 2016
How much does it weigh? Can you get a wheeled cart for it? What about a 50 ft. cable?
1 Answer
The main powerhub unit with the batteries installed weighs approximately 196 lbs. You can use a moving dolly, a cart with pneumatic wheels or simply purchase caster wheels and mount to the bottom of the unit. The cable that we provide is a 50' cable that gets cut in half in the field to give you 2 - 25' cables and the gauge used is proper for 25'. Any longer you will have too much voltage drop and not be able to get the full potential from your solar panels. You can accomplish reaching 50' but you would need to purchase a higher gauge cable locally. Please let us know if you have any other questions.
Customer Service
on June 20, 2016

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