Warehouses in BC, AB, ON & NS
Circuit Solar Tariff Disclaimer

At Circuit Solar, we are committed to providing the highest quality solar products with transparent pricing and availability. As Canada’s largest solar supplier, we maintain a well-stocked inventory of solar components, with most items already imported and unaffected by tariffs.

Tariff Review Process: As of April 1st, all prices on our website automatically reflect any applicable tariffs, ensuring accurate and transparent pricing. While the majority of our products are stocked and unaffected by tariffs, any necessary adjustments are already included in our pricing. Customers will always see the most up-to-date costs upfront.

Vendor Collaboration: We’ve worked with all affected vendors to minimize tariff impacts where possible. Our strong relationships with suppliers allow us to secure inventory and maintain stable pricing for our customers.

Country of Origin & Product Identification: To help customers make informed decisions, we clearly label products with their country of origin, including items made in Canada and the USA. This ensures transparency regarding potential tariff impacts.

Commitment to Inventory Stability: We have taken proactive measures to secure ample stock, minimizing the impact of tariffs on our customers. Our extensive inventory allows us to continue supplying solar products without disruption.

For any questions regarding tariffs or product availability, please reach out to our support team. Circuit Solar remains dedicated to providing reliable, affordable solar solutions for all your energy needs.

Fast-Rack Avenue Intake Form

The Fast-Rack Avenue Flat Roof Mount is a premium ballasted solar mounting system engineered for flat roofs. Featuring a non-penetrating design, advanced wind tunnel testing, and pre-set attachment points, it ensures durability, efficient installation, and module protection. Proudly made in Canada and backed by a 25-year warranty, this system is a trusted choice for commercial solar projects.

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Building Information

Roof Material
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Building Height From Grade *
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System Information

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Attachment
*System in seismically active areas will require anchors for seismic restraint per NBCC2020 requirements.
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Are there noticeable irregularities on the roof surface that will require significant leveling of panel rails?
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Fast-Rack GMX™ Ground Mount

The Fast-Rack GMX Ground Mount is a versatile and durable solution for ground-mounted solar projects, offering a secure and efficient foundation for residential and commercial installations. Designed for easy assembly and adaptability, it ensures reliable performance in any environment.

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Site Information

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System Information

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Fast-Rack Ultra™ Sloped Roof Mount

The Fast-Rack Ultra Sloped Roof Mount is a high-quality and versatile solar mounting solution designed for efficient installation on sloped roofs. Engineered for durability and flexibility, it ensures seamless integration with various solar modules, delivering outstanding performance and reliability for residential and commercial projects.

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Building Information

Roof Slope *
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Roof Width (East - West) *
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Module Information

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Fast-Rack – Elite Ground Mount

Introducing the Fast-Rack Elite Ground Mount System—a robust and efficient solution designed for solar professionals seeking streamlined installation and superior performance. Engineered with precision, the Elite system offers a fixed tilt angle of either 35° or 45°, optimizing energy capture and ensuring long-term durability.

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LAT/LONG *
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Site Information

Site Length *
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Site Width *
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Inter-Row Spacing or Shade Angle *
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Modules Per Sub-Array *
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System Information

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Morningstar TriStar 45 Amp MPPT Charge Controller, a high-efficiency charge controller designed for solar energy systems, featuring advanced maximum power point tracking (MPPT) technology to optimize energy harvest and ensure reliable battery charging.
Morningstar Corporation

MorningStar – Tristar 45 Amp MPPT Charge Controller

Brand: Morningstar Corporation
SKU: TS-MPPT-45

$930.15

Available Now
MorningStar – Tristar 45 Amp MPPT Charge Controller
Availability by Warehouse
VictoriaN/A
N/A
VancouverN/A
N/A
EdmontonLimited Availability
Limited Availability
CalgaryN/A
N/A
BarrieN/A
N/A
HalifaxN/A
N/A
DartmouthN/A
N/A
StratfordN/A
N/A
Stock Status Notice: Inventory levels are dynamic and based on partner warehouse availability. Stock status is subject to change at any time without prior notice. For the most up-to-date availability, please contact us directly.

The MorningStar TriStar 45 Amp MPPT Charge Controller is a high-efficiency solution for off-grid solar systems, providing 99% peak power tracking with advanced TrakStar MPPT technology. Designed for systems up to 2.4kWp, it offers flexible battery voltage support, extensive protections, and a fanless design for long-term durability in harsh conditions. Perfect for medium-sized solar installations requiring reliable energy management.

The MorningStar TriStar 45 Amp MPPT Charge Controller is a powerful and efficient choice for medium-sized off-grid photovoltaic (PV) systems. With industry-leading TrakStar MPPT technology, this controller achieves up to 99% peak efficiency, ensuring that you maximize energy harvest from your solar panels in systems up to 2.4kWp. Designed for versatility, it supports multiple battery voltages (12V, 24V, 36V, or 48V) and can handle up to 45 amps of charge current with a 150V open circuit voltage.

Built for reliability, the TriStar MPPT 45 features advanced protections including short-circuit, over-current, and reverse polarity safeguards, keeping your system secure even in the toughest environments. Its fanless design and oversized heatsink ensure silent, maintenance-free operation while withstanding extreme temperatures from -40°C to +45°C.

This charge controller is also equipped with on-board RS-232 communication, enabling system monitoring, data logging, and custom configurations for enhanced performance. Certified to meet global standards like CE, RoHS, IEC 62109, and ETL Listed, the TriStar MPPT 45 is recognized worldwide for its durability and reliability in solar installations.

Backed by a 5-year warranty, the MorningStar TriStar 45 Amp MPPT Charge Controller is the go-to solution for solar system designers looking for optimal performance and long-lasting efficiency.

Key Features:

  • 45A charge rating, supports 12V, 24V, 36V, and 48V battery systems
  • 99% peak efficiency with advanced TrakStar MPPT technology
  • Built-in protections: short-circuit, over-current, and reverse polarity
  • Fanless design for reliable, quiet operation
  • Certified to CE, RoHS, IEC 62109, and ETL Listed
  • 5-year manufacturer warranty
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