IntegraRack BallastRack Fixed Adjustable Solar Module Rack - Black Composite
IntegraRack BallastRack Fixed Adjustable Solar Module Rack - Black Composite
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IR-40FSAC BallastRack™ Adjustable Solar Ground Mount
The IR-40FSAC is constructed from black high-strength composite and offers the elite performance of the BallastRack™ ecosystem with precision angle adjustability. Engineered to rack modules of any size—including jumbo 800W panels—this system eliminates the need for concrete footings, post-pounding, or specialized heavy equipment. With a 15-40° adjustable range set in 2.5° increments, the IR-40FSAC can be optimized for maximum regional solar harvest and rapid snow shedding in northern climates.
Quick Initial Angle Adjustment
Set your array within 2° of the ideal year-round sun angle in seconds. The simple adjustable leg design ensures each frame can be calibrated to the desired angle before mounting your panels. The IR-40FSAC sits 8" higher than standard fixed systems, providing superior ground clearance for vegetation and snow management.
System Features & Advantages
2-Minute Frame Assembly
Utilizing a simple "U" shaped tubular composite rack design, each structural frame section can be hand-assembled in under 2 minutes. This modular approach significantly reduces labor costs and deployment time on remote off-grid sites.
Versatile Mounting Configurations
Rocky terrain or challenging soil conditions are no match for this system. The IR-40FSAC can be deployed using the IR EarthBallast™ system, IR AnchorSpike™ system, or bolted directly to concrete pads, steel beams, and cargo containers.
Technical Specifications
Professional off-grid solar panel installation.
Lowest Cost Per Watt
Designed as the most cost-effective ground mount on the market, the IR-40FSAC is inexpensive to ship and rapid to install. It delivers a superior return on investment for any off-grid solar infrastructure project.
Engineering & Performance Validation
Accredited Testing Standards
The IR-40FSAC has been extensively engineered and outdoor lab tested with simulated real-world wind and snow load conditions by Phoenix National Laboratories, a 50-state accredited testing lab. Please refer to the technical documentation for detailed ballast requirements.
No Limitation On Module Size
This system is the only solar ground mount capable of racking panels of any size without additional hardware. Each module racked sets the width of the frame section, simplifying site layout and project scaling.
Included Components (Per Frame)
PLAN YOUR RACKING TODAY
Start your site plan today by providing your details on the Solar Calculator for a complete system design. For general help, you can speak with our sales team at +1 (844) 603-4743 or use the Technical Support Form.
Before ordering, please review our Shipping Policy and Return Policy.
Professional Grade Off-Grid Solar Infrastructure.
The Cabin Depot Ltd.
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I almost NEVER leave a 5 star review. They are reserved in my world for places that do something EXCEPTIONAL. Kyle A. And the crew at Cabin Depot are a group of those exceptional people. They patiently worked with us as we developed our off grid setup and provided not only fair prices, but wonderful follow-up with my installation and operational questions as our system came together. Thank you and we look forward to a continued relationship.
I’ve taught customer service to many organizations in my professional career. I’m now long retired and still find excellent customer service difficult to come by!
The Cabin Depot, and especially Kyle Aubin, are exceptional examples of customer support and service!! My only regret was not reaching out sooner!
I would have saved myself significant time, lessened aggravation, and a happier installation of my EG46000XP and generator backup.
Lyle’s patience and response time, his pleasantness and professionalism, will contribute significantly to me looking first to them for future sales and service!
We ordered our PV panel, battery bank and inverter set up in September 2024. There were a number of hurdles to get over and many times we worried we were not going to accomplish our dream of greater self sufficiency.
With the owner of Cabin Depot involved, we have received strong support in resolving our issues and have now got an inverter, lithium battery and PV set up which has taken us from using a generator and having periodic power, to uninterrupted power supply allowing us to run a number of electrical devices continuously, including our well pump and a modem.
We look forward to a continued relationship with Cabin Depot and thank them for helping us to get over the finish line with what has been a daunting project.
Recently added a EG4 LL battery to my existing system.
Cabin Depot was great to deal with, shipping was around a week., which is pretty good considering it was shipped across Canada.
Only delayed by 1 day but that was a UPS thing.
This battery was added to 3 existing EG4 Lifepower batteries.
Everything worked no issues at all., only thing was the communication ports are in different locations and the supplied cables are too short to reach,
No big deal.
All in all very happy and would order again
I was so impressed last year when I called from Alberta - searching for the right equipment (hot water on demand and propane heater… and I have to say I am impressed again - today was just a special order thermocouple to have as a spare - the service you provided for a 35 dollar part was above and beyond.
I purchased a drolet myriad III wood stove from cabin depot. Customer service was great, delivery was fast and they replied to all of my questions very quickly. When I received the wood stove I unboxed it while the driver was here (as suggested by the company). Everything was perfect and the driver from midland transportation was very accommodating.
A+ thank you very much!
Propane stove came on time in perfect condition, super easy install, helpful customer service, very competitive price!! Just a good company. We will be buying more off grid supplies from this fantastic group of professionals!!

