EG4 GridBOSS MID V2 | 200A
Questions about this product
Questions about this product
What is the EG4 GridBOSS and what does it do?
GridBOSS is a 200A microgrid interconnect device that replaces multiple components in a home backup or solar system. It provides one hub for utility, up to three EG4 hybrid inverters, a generator, and four smart-load or AC-coupled ports, with remote monitoring and firmware updates.
Which inverters work with GridBOSS and how many can I connect?
The three hybrid ports support EG4 12kPV, 18kPV, FlexBOSS18, and FlexBOSS21 up to 90A per port. Third-party inverters are not supported on the hybrid ports. AC coupling from other sources is done on the smart ports.
Is GridBOSS CSA approved to be service-entrance in Canada with the Eaton CSR2200N main breaker?
To be CSA approved for Canada, the GridBOSS is not service entrance rated. A 100A or 200A disconnect is required between your electrical meter and the GridBOSS. Check with your local AHJ or ESA before install.
Does it support a generator and two-wire start?
Yes. Generator input is 120/240 VAC up to 125A and EG4’s wiring diagrams show two-wire start control for compatible gensets.
What is the operating temperature and outdoor rating?
Operating ambient is −40 to 45°C with 0 to 100% relative humidity. Enclosure rating is NEMA 3R for outdoor installation.
Delivery and shipping
Delivery and shipping
Orders are typically processed within 1 to 2 business days from the time of purchase, excluding holidays and weekends.
Shipping times and cost will vary depending on the product and your location.
On average:
Ontario and Quebec: 2 to 5 business days
Western Canada: 4 to 7 business days
Atlantic provinces: 4 to 8 business days
Northern or remote areas: Contact us to confirm
To be CSA approved for Canada, the Gridboss is not service entrance rated. A 100Amp or 200amp disconnect is required between your electrical meter and the Gridboss.
EG4 GridBOSS Micro-Grid Interconnection Device (MID) V2
Simplify and Optimize Your ESS
The EG4 GridBOSS MID simplifies your Energy Storage System (ESS) by consolidating up to 10 components into a single, powerful unit. Designed to seamlessly connect utilities, generators, inverters, and loads, it offers centralized control, easy installation, and real-time remote monitoring.
Key Features:
- One-Point ESS Control: Connect and manage utility, inverters, generator, and loads from a single device.
- Reduced Complexity: Replace breakers, transfer switches, and more with one compact solution.
- Smart Load & Power Shedding: Automate power management to optimize battery performance.
- 200A Service Entrance: Reliable with a 22 kAIC main breaker for powerful service integration.
- Real-Time Monitoring: Access and adjust settings remotely via the EG4 app or monitoring system website.
- Configurable Breakers: Supports one generator up to 125A, 3 hybrid inverters up to 90A each, and 4 smart ports ranging from 60A to 125A.
Specifications:
- Voltage: 120/240VAC
- Max Current: 200A
- Hybrid Ports: 3 (up to 90A each)
- Smart Ports: 4 (up to 125A)
- Operating Temp: -40°F to 140°F
- Warranty: 10 years
- Certifications: UL Certified, compatible with Eaton 200A main breaker model CSR25K
Elevate Your ESS Today: Explore how the EG4 GridBOSS can streamline and enhance your energy management.
Important EG4 GridBoss Breaker Information
Each EG4 GridBoss unit includes:
-
90A Breaker:
Compatible only with the EG4 FlexBOSS21 -
Smart Port Breakers:
Rated at 30A, 40A, 60A, and 80A.
Please Note:
- You must purchase a 70A breaker separately for use with the EG4 18kPV Hybrid Inverter.
- You must purchase a 50A Breaker separately for use with the EG4 12kPV Hybrid Inverter.
- A 125A Breaker (sold separately) can be used with either the Smart Port or Gen Port.
- 200A main breaker not included (must be purchased separately; model required: Eaton 200A CSR25K. See manual for more information).
Notice:
In order for the GridBOSS to meet it's UL Certifications copper wire must be used inside the unit.
To serve our customers across Canada, whether you're in a major city or completely off the grid, many of our products are shipped via freight delivery to ensure safe and efficient transport. Depending on your location and the item, you’ll have the option to pick up from a nearby warehouse terminal or request home delivery.
Free Terminal Pickup on Most Large Items
Most large items we sell, including appliances, solar kits, and other freight-shipped products, include free shipping to your closest warehouse terminal.
Your order will be delivered to the nearest terminal based on your location, where you can pick it up at your convenience.
Need it delivered to your home or cabin? We can set that up for you. There is a small additional fee for residential delivery.
Remote and Hard-to-Reach Locations
If you live in a remote area or outside standard freight zones, please contact us before placing your order.
Some rural locations may require additional charges or special delivery arrangements. We'll confirm everything with our freight partner before shipping.
Local Pickup Options Across Canada
We work with warehouse terminals in every province, so many of our products can be picked up locally to save on shipping costs.
Not all items are eligible, so if you're unsure at checkout, give us a call or send us an email and we'll confirm the best option for your area.
Shipping Times and Order Processing
Orders are typically processed within 1 to 3 business days from the time of purchase, excluding holidays and weekends.
Shipping times will vary depending on the product and your location. On average:
- Ontario and Quebec: 2 to 5 business days
- Western Canada: 4 to 7 business days
- Atlantic provinces: 4 to 8 business days
- Northern or remote areas: Contact us to confirm
We will provide tracking details when available once your order has shipped.
Receiving Freight Shipments
For large freight deliveries, you will receive a call from the carrier or your nearest terminal when your order is ready for pickup or delivery.
Important: Always inspect your shipment before signing any paperwork.
If the box or pallet is damaged:
- Do not sign the Bill of Lading (BOL) as "received in good condition"
- Instead, note the damage clearly on the BOL
- Or refuse the shipment if damage is significant
If no damage is recorded and the shipment is accepted, the freight carrier will consider it delivered in perfect condition. In that case, we cannot issue a refund or replacement. This is a strict freight carrier policy and applies to all deliveries.
Damaged or Missing Items
If there’s an issue with your shipment (whether it’s damage, missing parts, or anything unusual) please contact us within 48 hours of receiving the item. Be sure to include photos whenever possible, as these are often required to file a freight claim on your behalf. If the item was shipped to a terminal, it must be picked up within 48 hours or a $45/day storage fee will apply.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. Shipping costs back to Canadian Off Grid are the responsibility of the customer and 15% restocking fee will apply.
To start a return, you can contact us atryan@canadianoffgriddepot.com. If your return is accepted, we’ll contact you to discuss options, as well as instructions on how and where to return your item. Items sent back to us without first requesting a return will not be accepted.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.