Fortress Power Envy True 12kW Inverter + eVault Max 18kWh Battery System | IP65 & IP55 Rated | Off Grid Energy Storage
Fortress Power Envy True 12kW Inverter + eVault Max 18kWh Battery System | IP65 & IP55 Rated | Off Grid Energy Storage
- Regular price
- Price: $15,788.00
- Regular price
-
- $15,788.00
- Sale price
- Unit price
- per
--You can save additionalĀ 3% OFFĀ on top of all other discountsĀ by paying via wire transfer or Zelle. Details at checkout--
Shipping & Returns
Shipping & Returns
Shipping & Returns
Order Confirmation:
As soon as you place your order, you will receive a confirmation email. After that, we double-check if all items ordered are in stock and available for immediate shipment. If yourĀ orderĀ is available for the delivery within the advertised time frame, we will submit itĀ for shipment to the warehouse. If the expected delivery time exceeds the advertised time frame, we'll reach out to you via email and/or phone to confirm the order.
Order Shipment:
Within 1-2 business dayĀ from the time the item has been shipped, you will receiveĀ an email confirmation with tracking number. If youĀ would not receive tracking information withinĀ 6 business days of your order, feel free to follow up with us at support@epowerguys.com.
For LTL shipments, Free Shipping is Standard Curbside Delivery.
Curbside delivery is defined as delivery of the freight as close to the actual delivery address as possible. Please remember the size of the tractor trailer and certain safety precautions may prevent the freight carrier from delivering the freight at the actual curb or delivery address.
For addresses located on a cul-de-sac or dead-end street, curbside delivery is not guaranteed. In this case, the customer may need to meet the driver at the nearest intersection that the delivery truck can access.
In special cases, when the customer's address is in a high cost delivery area (e.g. remote suburbs or the center of a large city) an additional delivery fee may be required.Ā This mainly applies to ZIP codes 10000-15000, and may also apply to some addresses in the New England Area (Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont), Washington and Oregon.
Note - itemsĀ heavier than 1,400 lbs may require delivery to a delivery dock or fork truck to unload them. Additional charges might apply.
To confirm the availability of Fee Shipping - Standard Curbside Delivery Option, please contact the ePowerGuysĀ Team before placing your order.
Estimated Time of Arrival:
Our standard shipping out time for orders from our warehouse to the customer is 4-12 business days and most orders are shipped within 3-6 business days of placing the order. Custom-made products are usuallyĀ shipped within 8-12Ā weeks. If the expectedĀ shipping date for your order would fall outside of the advertised 4-12 business day time frame, our customer service team will reach out to you to confirm if you are OK with that date.
Areas Covered:
All estimated delivery dates and shipping costs advertised on the website apply the Contiguous United States only. Please contact our customerĀ serviceĀ team to discuss the time and cost of shipping to HawaiiĀ or Alaska. We don't ship directly to Canada, but we can shipĀ your order to theĀ freight carrier of your choice.
Damages:
It is very important that you inspect the packaging of your items and the items themselves when they arrive and check if you received all boxes listed on the delivery receipt.
If you notice any damage or shortage of packages, you must make note of it on the bill of lading, take pictures, and REFUSE DELIVERY.Ā YourĀ note should say "refused due to damage". You must also take photos of all sides of the box and send them to us within 24 hours.Ā If there are no damages visible before opening the box, youĀ must note "subject to further inspection, may contain concealed damage".
If a shipment with a damaged item is accepted by the recipient (even if the bill of lading would include information about the damage), we will not be able to offer you a replacement item or a refund for your order.
After receiving the shipment and before unpacking the item, be sure to take photos of the packaging from all sides, even if there are no visible signs of damage - this is very important if after unpacking it turns out that the item has concealed damage and we would have to file a complaint with the carrier / manufacturer of the item.
If you notice any damage after receiving the delivery, do not throw the box away, and contact us with the photos. After we receive information from you about the refused delivery or concealed damage, we immediatelyĀ initiate a claim withĀ the shipping companyĀ or with the manufacturer. After the claim is fully processed, we ship all replacements atĀ absolutely no cost to you.
Cancellations & Refunds:
We can cancel your non-custom-made or non-made-to-order order at absolutely no cost to you before the shipping label or Bill of Lading has been created.
Custom-made or made-to-order products are not eligible for refunds after the order and its conditions have been confirmed by the customer.
Orders delivered outside the United States are not eligible for refunds.
If your order arrived damaged, "Damages" section applies.
To be eligible for a return, the item must be unused and in the same condition as you received it. It must also remain in the original packaging, and the packaging must be in a perfect condition. We do not charge restocking fees or return shipping fees. All eligible returns are 100% free.Ā
Our refund policy lasts 45 days. If 45 days have gone by since you received your item, unfortunately, we canāt offer you a refund.
Before approving the return procedure for your item, we must receive photos of the unpacked product (on each side) and the product packed in the original packaging (on each side) - based on the photos received, we can assess whether the item is subject to the return procedure.
If you want to return the ordered product, it has to be arranged in the same manner it arrived to you. For products delivered via LTL freight, it must be packed in its original packaging on a pallet and made available for pickup by our carrier within 45 days from the date the product was delivered to you, at the exact same location to which it was delivered.
For products not shipped as LTL freight (e.g. via FedEx Ground / UPS / USPS), the product you wish to return must be packed in the original packaging and made available to the courier for pickup or dropped off at the local branch of the shipping company within 45 days of where the product was delivered to you.
Please contact us at support@epowerguys.com before returning an item to discuss shipping details.
Refunds
We will notify you once weāve received and inspected your return, and let you know if the refund was approved or not. If approved, youāll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since weāve approved your return, please contact us at support@epowerguys.com.
Lowest Price Guarantee
Lowest Price Guarantee
We work very hard to ensure that we offer the absolute best prices online. If you find another legitimate online store that offers a lowerĀ prices on an identical item we stock (including shipping, tax, etc.), we will beat the competitor's price by 10% of the difference! Please see below for complete details.
Please fill out the form below to find out if you qualify for the discount. In most cases you will receive a response within 1 business day.
To request yourĀ 110% Best Price Guarantee simply email us a link to the same product on our website, or on our competitors' website.
Our 110% Price Guarantee has some limitations:
- Promotions such as rebates and buy one, get one free offer are not eligible
- The item must be in stock on the competitors' website
- The competitor must be an online store, they may not have a retail location
- The website can not be a discounter or auction website (i.e.; eBay, overstock, etc..)
- The competitor must be an Authorized Retailer of the product in question, and must not be violating advertising price agreements with the manufacturer
- The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax
There may be brands excluded from that offer. PleaseĀ contact us for further information.
VIP Extended Warranty - Why is it worth it?
VIP Extended Warranty - Why is it worth it?
Top Reasons to Choose Our VIP Extended Warranty:
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Guaranteed Repair or Replacement
Comprehensive Coverage: If your unit encounters any issues, we'll repair it or simply send you a new or refurbished product of similar quality.
Fast Resolutions: We prioritize quick service to minimize any inconvenience to you. -
Zero Hidden Costs
No Deductibles: You wonāt pay anything extra when you need service.
Transparent Terms: What you see is what you getāno surprises. -
VIP Coverage for 1, 2, or 3 Years from the Date of Purchase
Hassle-Free: Enjoy complete coverage for your purchase throughout the entire warranty period with no additional costs.
No Unnecessary Questions: We make the process smooth and straightforward.
Exceptional Benefits:
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Extended Protection Options
Flexible Terms: Choose coverage for 1, 2, or 3 years based on your needs.
Beyond Manufacturerās Warranty: Enjoy additional protection that surpasses the Manufacturer's Warranty. -
Covers Normal Wear and Tear
Real-World Use: We cover breakdowns from everyday use, not just defects.
Power Surge Protection: Includes mechanical or electrical failures caused by power surges. -
Dedicated Support Team
Expert Assistance: Our technical support team is always ready to help.
Easy Communication: Reach us via phone or email for prompt service.
Why This Warranty is a Smart Investment:
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Protect Your Investment
Avoid Unexpected Costs: Save potentially hundreds on repairs or replacements.
Long-Term Savings: The warranty pays for itself with just one claim. -
Peace of Mind
Stress-Free Ownership: Use your product without worrying about potential issues.
Reliable Service: Trust that we have you covered, no matter what happens. -
Easy and Efficient Claims Process
Simple Steps: Provide photos or videos of the issueāno complicated paperwork.
Quick Turnaround: We work swiftly to resolve your claims.
Effortless Claim Process:
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Document the Issue
Snap a photo or record a video of the problem. -
Contact Us
Email: support@epowerguys.com
Phone:Ā +1 (888) 556-5886 -
Quick Troubleshooting
Our team will help identify simple fixes or confirm if a replacement is needed. -
Receive Replacement
If necessary, we'll guide you through receiving and installing your replacement component.
What the VIP Extended Warranty Does Not Cover:
- Manufacturer's Warranty or Recalls: Repairs covered by the manufacturer's warranty or recalls.
- Unauthorized Service: Damage caused by unauthorized service or parts.
- Extraordinary Events: Loss or damage from events like invasion, rebellion, riots, acts of god, strikes, or civil disturbances.
- Additional Costs: Costs for installation, setup, or diagnostic services unless specified, return shipping fees.
Eligible Products:
- Solar Panels
- Inverters
- Batteries
- Portable Power Stations
Contact Us Anytime:
ePowerGuys
30 N Gould St, Ste 24751
Sheridan, WY 82801
Email: support@epowerguys.com
Phone:Ā +1 (888) 556-5886
Invest in Peace of Mind:
The VIP Extended Warranty isnāt just a service; itās a commitment to your long-term satisfaction. Protect your valuable solar and power solutions today and enjoy stress-free ownership for years to come!
The Fortress Power Envy True 12 kW ā a whole-home, all-in-one 12kW inverter solution. Paired with the Fortress Power eFlex 5.4 kWh, the eVault MAX 18.5 kWh or LFP-10 MAX batteries, the Envy features a 200A AC passthrough providing up to 12kW (50A @ 240V) or 10.4kW (50A @208V) of whole-home backup power or small commercial.
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The Envy features a built-in generator input with AC/DC coupling, on- and off-grid capabilities, plus a 3 MPPT output allowing for a maximum of 21 kW PVĀ array. The Envy is equipped with a built-in APsmart Module Level Rapid Shutdown Transmitter and Button, along with Pre-built AC & DC breakers allowing for fast installation and commissioning. Use our online monitoring app to accessĀ your system from anywhere.
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- All-In-One Solution (PV, Generator, On/Off Grid, AC/DC Coupling)
- Whole Home 200A AC Passthrough and Backup
- Max. 18 kW PV Power Delivered to Battery & AC Outputs
- 12 kW (50A @240V) Backup Power
- Integrated AC & DC Breakers for Fast Installation & Commissioning
- Built-in APsmart Rapid Shutdown Transmitter and Button
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The newest innovative Lithium Iron Phosphate battery from Fortress Power is the eVault Max 18.5 kWh Ā®. An all-in-one solution for your residential and commercial needs. Scalable up to 370kWh with a serviceable top cover access to make installation of this battery simple and worry free. The eVault Max is AC/DC coupled to solar arrays and works for many applications that require solar storage, including Off-Grid, Back Up power, self-supply and Peak Charge Reduction just to name a few.
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- Overcharge and Deep Discharge Protection
- Over-heat protection
- Over Current Protection
- Cell Monitoring and Balancing
- Voltage and Temperature Monitoring
- Closed-Loop Communication with Inverters
- Optimized Internal Structure ā Easily Serviceable
- Handles More Surge Capacity from Inverters
Fortress Power offers 3 models of Battery System Bundle:
Features
Envy True 12 kW Inverter
- 200A AC Passthrough Current For Whole Home Backup
- 3 MPPT Output For Max. 21 KW PV Array
- AC, DC And AC/DC Combined Coupling
- IP65 Rated For Indoor & Outdoor Installation
- Built-In Generator Input
- 10 Units In Parallel
- Local And Remote Monitoring/App
- Color LCD Touch Screen
- Batch Settings
Supported Applications
- Backup
- Off-Grid
- Zero Export
- Time-Of-Use
- Peak Shaving
- Demand Response Integration (Coming Soon)
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eVault Max 18.5 kWh LiFePO4 Battery
- Latest Lithium Iron Phosphate Technology (UL 1973 And UL9540 Certified)
- Expandable From 18.5 KWh To 370 KWh For Both Residential And Commercial Buildings
- Local Monitoring Via Large LCD Display
- Closed-Loop Communication With Hybrid Inverters Via Smart Digital Process Based Battery Management System (BMS)
- Competitively Priced And Easy To Install With > 98% Round-Trip Efficiency
- Optimized Internal Structure Makes For Easy Installation And Serviceability
- AC/DC Coupling To Existing And New PV Systems
- 10-Year Warranty
Weight & Dimensions
Envy True 12 kW Inverter
Weight (lbs) | 12 | |
Dimensions | ||
Height | Width | Depth |
31.1" | 20.5" | 10.4" |
eVault Max 18.5 kWh LiFePO4 Battery
Weight (lbs) | 520 | |
Dimensions | ||
Length | Width | Height |
20.3" | 20.3" | 42.2 |
Specifications
Envy True 12 kW Inverter
Input DC (PV Side)
Max. DC Input Power for Single MPPT | 12000W/7000W/7000W 1 x 12kW, 2 x 7kW |
Max. PV Input Power | 21000W |
Max. PV Power Delivered to Battery & AC Outputs | 18000W |
DC Input Voltage Range | 100V-600V |
Nominal DC Input Voltage | 360V |
Full Power MPPT Voltage Range | 230V-500V |
Max. DC Input Current | 25A/15A/15A |
MPPT Number/(Strings per MPPT) | 3(2/1/1) |
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Output/Input AC (Grid)
Continuous AC Power to Grid | 12000W (240V) |
Continuous AC Power to Load with Grid or Generator | 48000W (240V) |
Nominal Output Voltage | 120V/208V/240V |
Nominal Output Frequency | 50Hz/60hZ |
Nominal Output Current | 50A @ 240V / 50A @208V |
Peak Power | 14kW 10 minutes / 16kW 5 minutes / 20kW 500ms |
Switching Time | Seamless |
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Battery Parameters
Compatible Battery Type | Lithium and Lead acid batteries |
Nominal Battery Voltage | 48V |
Battery Voltage Range | 48V-56V |
Maximum Charging/Discharging Current | 250A |
Maximum Charging/Discharging Power | 12000W |
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Efficiency
MPPT Efficiency | 99.90% |
Max. Efficiency | 97.50% |
CEC Efficiency | 96.50% |
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Protection
Anti-islanding Protection | YES |
DC Switch | YES |
Ingress Protect Degree | NEMA 4X, IP65 |
SPD Protection | YES |
AFCI | OPT |
RSD | Built-in APsmart Transmitter |
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General Data
Display | Color LCD |
Ambient Temperature Range | -20 to 60 Ā°C (-4 to 140 Ā°F) |
Cooling | FAN |
Communication | RS485/Wi-Fi/CAN |
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Standard & Certification
Certifications | UL1741, UL1741SB, IEEE1547A, Rule 21, ISO-NE, FCC15 class B, HECO, CEC, Luma, SGIP, NOM |
Warranty | 10 Years / Lead Acid or Fortress Lithium Batteries , other 48v battery manufacturers** |
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eVault Max 18.5 kWh LiFePO4 Battery
Total Energy (kWh) | 18.5 |
Capacity[Ah] | 360 |
Nominal Voltage [V] | 51.2 (48) |
Voltage Range[V] | 48-55 |
Recommended Charge Current [A] | 150 |
Max. Charge Current (Continuous)[A] | 180 |
Max. Discharge Current (Continuous)[A] | 180 |
Max. Pulse Current (for 10 sec) [A] | 200 |
Charging Temperature[F] | 32 to 120 |
Discharging Temperature[F] | 14 to 77 |
Enclosure Protection Rating | IP55 |
Mounting options | Floor standing |
Certificates | UL 1642, UL1973, UL9540 |
Warranty | 10 Years |
Scalability | Maximum 20 in Parallel (370 kWh) |
Communication | CAN/RS485 |
High Current Circuit Breaker | 250A |
Efficiency | >98% |
What's Included?
INCLUDED | |
1x Envy True 12kW Inverter
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1x Fortress Power eVault Max 18.5 kWh LiFePO4 Battery
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Warranty
- 10-Year Warranty (Envy True 12 kW Inverter)
- 10-Year Warranty (eVault Max 18.5 kWh LiFePO4 Battery)
Downloads
- Fortress Power eVault Max Data Sheet - Download
- Fortress Power eVault Max UL Certifications - Download
- Fortress Power eVault Max OGPe Certification - Download
- Fortress Power Envy True 12 kW Inverter Data Sheet - Download
- Fortress Power Envy True 12 kW Inverter Manual - Download
- Fortress Power Envy True 12 kW Inverter Warranty Letter - Download
- Envy True 12kW OGPe Certification - Download
- Envy True 12kW NOM Certification - Download
Videos
Get in touch with us
Text or Call :Ā 888-556-5886Ā or simply start a live chat with our experts.
Average response time is 39 seconds. We are open 7 days a Week; 8:00 AM - 8:00 PM EST
support@epowerguys.com
6 Reasons Why Clients Recommend Us:
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FREE SHIPPING
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110% LOWEST PRICE GUARANTEE
We will beat the competitors' price. With us, you buy knowing you get the best deal
FREE RETURNS (FOR REAL!)
For all eligible returns, we DO NOT charge any shipping fees or restocking fees.
BIGGEST SELECTION AVAILABLE ONLINE
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REAL PEOPLE HERE TO HELP
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