Onduleurs

What Is a Solar Inverter?

A solar inverter converts DC power from your solar panels or battery bank into AC power that runs your home appliances, tools, and electronics. Every solar system powering standard household loads requires an inverter. The wattage, voltage, and type of inverter you choose determines what loads you can run, how efficiently your system operates, and how well your batteries are protected over time.

Inverter Types We Offer Across Canada

Pure Sine Wave Inverters

Pure sine wave inverters produce a clean, smooth AC output identical to utility grid power. This makes them safe for all household appliances including sensitive electronics, medical equipment, refrigerators, computers, televisions, and variable-speed motors.

The Victron Energy Phoenix series is the pure sine wave inverter of choice for Canadian off-grid and mobile installations. Phoenix inverters are available at Volts Energies from 250W to 5,000W across 12V, 24V, and 48V input configurations.

Best for: Off-grid cabins, residential battery backup, RVs, campervans, boats, and any application powering sensitive electronics.

Hybrid Inverter Chargers

Hybrid inverter chargers combine a solar charge controller, battery inverter, and battery charger into one integrated unit. They manage energy flow between solar panels, battery bank, grid, and loads automatically, switching seamlessly between power sources based on availability and priority.

Volts Energies stocks the Elios Inversa 1510 and Inversa 1812 hybrid inverter chargers, as well as the Darfon H5001 hybrid inverter. All three carry UL certification for Canadian use.

Best for: Residential homes, off-grid properties, and commercial buildings requiring a complete all-in-one energy management system.

Microinverters and Grid-Tie Solutions

Microinverters convert DC to AC at the individual panel level rather than at a central point. This improves overall system efficiency by eliminating the shading and mismatch losses that affect string inverter setups. Each panel operates independently, making microinverters ideal for rooftops with complex angles or partial shading conditions.

Best for: Grid-connected residential and commercial solar installations with shading challenges or multi-orientation rooftop arrays.

How to Choose the Right Inverter

Do you need a standalone inverter for an existing battery system?

Choose a Victron Phoenix pure sine wave inverter. Select your system voltage (12V, 24V, or 48V) and wattage based on the total load you need to run simultaneously. The Phoenix integrates with any existing Victron charge controller and battery monitor setup.

Do you want an all-in-one system managing solar, batteries, and grid?

Choose an Elios Inversa hybrid inverter charger. The 1510 suits homes and medium commercial sites. The 1812 suits large homes, farms, and commercial properties with high power demands.

Are you installing a grid-tied residential system?

Choose the Darfon H5001 for a straightforward UL certified grid-tie hybrid solution with monitoring capability via the Darfon DL300 Data Logger.

Do you have a complex rooftop with shading or multiple orientations?

Choose a microinverter solution from the Volts Energies microinverter range for panel-level DC to AC conversion and individual panel monitoring.

Are you unsure of the right wattage or configuration?

Contact Volts Energies for free pre-sales support. The team has over 19 years of experience sizing and configuring inverter systems for Canadian residential, off-grid, RV, marine, and commercial applications.

Inverter Sizing Guide for Canadian Systems

Small RV or van

• Typical simultaneous load: Lights, phone, laptop, fan
  
• Recommended inverter: Phoenix 12/500 or 12/800
  
• Best for: Basic mobile power needs and lightweight setups
  

Off-grid cabin (seasonal)

• Typical simultaneous load: Lights, fridge, small appliances
  
• Recommended inverter: Phoenix 24/1200 or 48/1200
  
• Best for: Weekend or seasonal off-grid living
  

Off-grid home (year-round)

• Typical simultaneous load: Full home appliances
  
• Recommended inverter: Phoenix 48/3000 or 48/5000
  
• Best for: Continuous residential off-grid systems
  

Large home or farm

• Typical simultaneous load: High-draw equipment, tools, HVAC systems
  
• Recommended inverter: Elios Inversa 1510
  
• Best for: Heavy-duty residential or agricultural power demand
  

Commercial or agricultural facility

• Typical simultaneous load: Full facility or multi-unit power
  
• Recommended inverter: Elios Inversa 1812
  
• Best for: Large-scale continuous energy systems
  

Important sizing note

• Always add a 20% to 25% buffer above your calculated continuous load
  
• This ensures safe handling of motor and compressor surge currents during start-up
  

For accurate system design, contact Volts Energies for a free inverter sizing consultation based on your real load requirements.

Frequently Asked Questions

What is the difference between a pure sine wave inverter and a hybrid inverter charger?

A pure sine wave inverter converts DC battery power into clean AC power for your loads only. It does not include a battery charger or solar charge controller. A hybrid inverter charger combines inverting, battery charging, and solar charge control in one unit, managing all energy sources automatically.

Which Victron Phoenix inverter should I choose for my 12V RV system?

The Phoenix 12/500 covers most basic RV loads including lights, a phone charger, laptop, and fan. The Phoenix 12/800 or 12/1200 is recommended if you plan to run a small fridge, microwave, or power tools. Contact Volts Energies for help matching your specific load list to the right model.

Are the Elios Inversa inverters certified for Canadian grid connection?

Yes. The Elios Inversa 1510 is certified to UL1741SB and CSA C22.2. The Elios Inversa 1812 carries UL1741 certification. Both meet the standards required for legal grid-connected solar installations in Canadian provinces.

Can I use a Victron Phoenix inverter with LiFePO4 lithium batteries?

Yes. Victron Phoenix inverters are fully compatible with LiFePO4 lithium battery banks. For optimal battery management, pair with a Victron SmartSolar MPPT charge controller and a Victron BMV or SmartShunt battery monitor.

Can I monitor my Victron Phoenix inverter remotely?

The Phoenix includes a VE.Direct port for local monitoring via the VictronConnect app using a VE.Direct Bluetooth Smart dongle. For full remote monitoring from anywhere in Canada, connect a Victron Cerbo GX or Color Control GX device to access the Victron VRM portal.

Does Volts Energies ship inverters across Canada?

Yes. All inverters ship nationwide across Canada. Free shipping applies on orders over $297. Contact Volts Energies for freight quotes on large commercial inverter shipments.