A Comprehensive REVIEW of the Canon G7020 All-in-One Supertank Printer

For years, I struggled with the perennial home office problem: a printer that constantly ran out of ink, jammed on anything thicker than standard paper, or simply refused to connect when I needed it most. The frustration of halted print jobs and scrambling for expensive cartridges was a recurring nightmare. I knew I needed a reliable, cost-effective solution to handle everything from important documents to occasional photo prints, and that’s precisely what led me to research a product like the Canon G7020 All-in-One Printer. Without such a device, deadlines would be missed, and productivity would plummet.

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Canon G7020 All-in-One Printer Home Office | Wireless Supertank (Megatank) Printer | Copier | Scan,...
  • Wireless Print/Copy/Scan/Fax (2)
  • Up to 2 years of ink included - Disclaimer : Claim of up to two (2) years of ink based on average monthly document print volumes of 200 pages continuous printing using 'default printing mode'.
  • Print up to 6,000 black & white / 7,700 color pages using a single set of inks.(1)

Essential Considerations for Your Next All-in-One Printer Purchase

Before diving into a specific model, it’s crucial to understand why someone might seek an all-in-one printer in the first place. These devices are designed to streamline tasks by combining printing, scanning, copying, and often faxing into one unit, saving space and centralizing your home or small office needs. The ideal customer for an all-in-one printer like the Canon G7020 All-in-One Printer is someone who needs to handle a diverse range of document tasks regularly, values long-term ink savings, and requires flexible connectivity options.

However, it’s not for everyone. If you primarily need high-volume, lightning-fast monochrome printing for a large office, a dedicated laser printer might be a better fit. Similarly, if you only print a few pages a month and don’t need scanning or copying, a basic, cheaper inkjet printer could suffice. Before making your purchase, consider several key factors: ink cost and longevity (cartridge vs. tank systems), print quality (especially for photos and graphics), speed (both color and monochrome), connectivity options (wired, wireless, mobile), additional features like Automatic Document Feeders (ADF) and duplex printing, and the overall footprint of the device in your workspace. Understanding these aspects will guide you to the right choice for your specific requirements.

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Introducing the Canon G7020: A Closer Look

The Canon G7020 All-in-One Printer positions itself as a robust solution for home offices, promising exceptional value through its Supertank (MegaTank) ink system. When you purchase this model, you’re not just getting a printer; you’re investing in a comprehensive office hub that includes print, copy, scan, and fax capabilities, complete with an Automatic Document Feeder (ADF) and full wireless functionality. Crucially, it comes with a generous supply of ink — up to two years’ worth based on average usage — meaning you can print thousands of pages before needing to refill. While Canon has long been a market leader in printing, often competing with brands like Epson and HP, the G7020 stands out by prioritizing incredibly low running costs through its innovative refillable ink tanks, a direct answer to the frustration of expensive cartridge replacements.

This specific Wireless Supertank (Megatank) Printer is ideal for small business owners, remote workers, or busy families who print a moderate to high volume of documents and photos. It’s built for those who appreciate the convenience of an all-in-one device and prioritize long-term savings on consumables. It might not be the best fit for users who demand ultra-fast print speeds for large batches or need a highly intuitive, large touchscreen interface.

Here’s a quick rundown of its pros and cons:

Pros:
* Massive Ink Capacity: Comes with enough ink for up to 6,000 black & white or 7,700 color pages, significantly reducing running costs.
* Versatile All-in-One Functionality: Offers print, copy, scan, and fax, making it a true home office workhorse.
* Automatic Document Feeder (ADF): Simplifies scanning and copying multi-page documents.
* Automatic Duplex Printing: Saves paper by printing on both sides automatically.
* Flexible Connectivity: Supports wired (Ethernet, USB) and mobile printing, including integration with Alexa.

Cons:
* Small, Unlit LCD Display: The control panel screen is often criticized for being tiny, unlit, and difficult to read, especially in dim lighting.
* ADF Scan Quality: While flatbed scanning is good, the quality of scans using the ADF can be inconsistent or subpar for detailed documents.
* Paper Catch Tray Design: The output tray is described as flimsy, narrow, and not extending far enough, leading to printed pages falling off.
* Print Speed: Can be slower than some competitors, especially for color prints.
* Connectivity Quirks: Some users report occasional issues with maintaining wireless connections, requiring troubleshooting.

Unpacking the Capabilities: Key Features and Their Advantages

Having used the Canon G7020 for an extended period, I’ve had ample opportunity to truly test its various features and understand how they translate into daily use. This printer offers a suite of functionalities designed for productivity, but also comes with a few quirks that are important to note.

Revolutionary MegaTank Ink System

The standout feature of the Canon G7020 All-in-One Printer Home Office is undoubtedly its MegaTank ink system. Instead of traditional, expensive cartridges, this printer utilizes large, refillable ink tanks. When I first set it up, the process of filling the tanks with the included ink bottles was surprisingly clean and straightforward, almost satisfying. The bottles are designed to only fit the correct color tank, preventing spills and errors.

How it performs/feels: This system is a game-changer for long-term printing costs. I’ve been able to print thousands of pages—everything from school projects to client reports—without once thinking about replacing a cartridge. The ink levels are clearly visible on the front of the printer, so I can see exactly how much I have left. The feeling of not having to constantly buy new cartridges is incredibly liberating, and the initial investment feels justified by the sheer volume of prints I’ve achieved on the original set of inks.
Benefits: This feature is paramount for anyone with moderate to high print volumes. It drastically reduces the cost per page, making it far more economical than standard cartridge-based printers. For a home office, this means significant savings over time and less waste from discarded plastic cartridges, aligning with more environmentally conscious practices. It addresses the core problem of expensive, short-lived ink supplies that plague many consumers.

Comprehensive All-in-One Functionality (Print, Copy, Scan, Fax)

The G7020 lives up to its “All-in-One” designation by incorporating a full suite of office functions. I regularly use it for printing documents, scanning multi-page contracts, making quick copies, and occasionally sending faxes.

How it performs/feels: As a printer, it offers decent quality for both text and graphics. Black and white documents print crisply at up to 13 pages per minute (ppm), and color documents come out at around 6.8 ppm. While not the fastest on the market, it’s certainly adequate for my home office needs. Copying works efficiently, and the flatbed scanner delivers excellent resolution for important documents or photos. The fax function is there if you need it, which is a nice bonus in a world increasingly moving away from dedicated fax machines.
Benefits: Having all these functions in one compact unit saves valuable desk space and the cost of purchasing separate devices. It provides a versatile tool for virtually any document-related task that comes up in a home office environment, simplifying workflow and increasing efficiency.

Automatic Document Feeder (ADF) and Duplex Printing

For multi-page tasks, the G7020 features a 35-sheet ADF and automatic 2-sided (duplex) printing.

How it performs/feels: The automatic duplex printing is a dream, effortlessly saving paper and time. It works flawlessly for most of my print jobs. The ADF, however, is a mixed bag. While it’s incredibly convenient for scanning or copying a stack of documents without manual intervention, I’ve found that the scan quality when using the ADF is noticeably lower than using the flatbed. For highly detailed documents, or anything where clarity is paramount, I still resort to the flatbed. The convenience is there for general documents, but for archival-quality scans, it falls short. Also, for double-sided scanning with the ADF, you have to manually flip the stack, which isn’t a true “single-pass” duplex scanning.
Benefits: Automatic duplex printing is a fantastic paper-saving and efficiency-boosting feature. The ADF, despite its scanning limitations, still offers immense value for quickly processing multi-page documents, saving me from manually placing each sheet on the scanner glass. It helps solve the problem of time-consuming manual processes for routine office tasks.

Flexible Connectivity Options

The Canon G7020 offers a variety of ways to connect and print, including wired Ethernet, USB, and wireless functionality. It also supports mobile printing and even works with Alexa.

How it performs/feels: Setting up the wireless connection was straightforward using the Canon software on my computer, and connecting from my iPad and iPhone via the Canon PRINT app was also surprisingly simple. It’s incredibly convenient to print documents or photos directly from my phone or tablet without needing a computer. However, I have experienced occasional connectivity glitches, particularly with the wireless connection dropping if my computer has been left on for days. Sometimes, it requires restarting both the computer and the printer, or even going through the troubleshooter, which can be a minor annoyance. The wired Ethernet option provides a stable backup, which I’ve resorted to for critical print jobs.
Benefits: Multiple connectivity options ensure that you can print from virtually any device in your home or office, offering maximum flexibility. This is crucial for modern workflows where documents originate from various sources, from laptops to smartphones. The integration with smart assistants like Alexa adds another layer of convenience for hands-free printing of basic items.

Paper Handling and Capacity

The Canon G7020 Wireless All-In-One Supertank Printer boasts a total paper capacity of 350 sheets, split between a front cassette and a rear tray.

How it performs/feels: The dual paper trays are very practical. I typically keep standard letter paper in the main cassette and use the rear tray for envelopes, photo paper, or other specialty media. This eliminates the constant need to swap paper types. However, a significant drawback is the paper catch tray at the front. It’s quite narrow and doesn’t extend far enough, especially for longer documents. If I’m printing a large volume, I have to stand by the printer to ensure pages don’t fly off onto the floor, which is a definite design flaw that needs careful attention. The rear printing guides are also deep set, making adjustments a bit fiddly.
Benefits: A large paper capacity means less frequent refilling, which is a time-saver for busy individuals. The ability to load different paper types simultaneously is also a huge convenience. While the output tray design is a nuisance, the overall paper handling capacity is a plus for productivity.

The User Interface: A Small LCD Display

The G7020 features a 2-line LCD display on its control panel.

How it performs/feels: This is arguably one of the printer’s most frustrating aspects. The screen is tiny, lacks backlighting, and has a dark gray background, making it incredibly difficult to read without a direct light source or a flashlight. Adjusting settings directly on the printer can be a chore, especially if you’re not in a brightly lit room. The control panel also has a mechanism where if it’s flat against the machine, the printer sometimes won’t accept print jobs, forcing you to tilt it up to activate.
Benefits: Honestly, the benefits of this particular display are minimal. It gets the job done for basic navigation, but it’s a clear area where Canon could improve user experience significantly. Most of the advanced settings are best managed via the computer software or mobile app, mitigating some of the display’s shortcomings.

Voices from the Community: What Other Users Are Saying

Having scoured the internet, I found a range of user experiences for the Canon G7020, with many echoing my sentiments. Numerous users expressed satisfaction with the initial setup process, often finding it straightforward whether using the setup CD (though many opted for direct computer software or mobile apps) or manual Wi-Fi configuration. The ink-filling process was frequently praised as easy and even “satisfying.” Many highlighted the excellent print quality for documents and photos when the printer is functioning correctly, noting that high-resolution prints, especially on glossy photo paper, met or exceeded expectations. The low cost of replacement ink bottles was a recurring positive, with users anticipating significant savings compared to cartridge-based models. While some noted initial slowness, most found the print speed acceptable for their needs. The automatic double-sided printing and the convenience of the ADF for multi-page documents also received positive mentions for improving efficiency.

Final Verdict: Is the Canon G7020 the Right Choice for You?

In conclusion, the constant battle with expensive, frequently depleted ink cartridges and unreliable printing can severely hinder productivity in any home or small office. This problem needs a robust and economical solution to ensure seamless workflow and peace of mind. The Canon G7020 All-in-One Printer stands out as an excellent candidate to solve these issues.

First, its revolutionary MegaTank system offers incredible ink longevity and cost savings, freeing you from the cartridge treadmill. Second, it provides a comprehensive suite of all-in-one functions – print, copy, scan, and fax – making it a versatile hub for all your document needs. Finally, despite minor drawbacks like the small LCD screen and some ADF scanning limitations, its overall performance, automatic duplex printing, and flexible connectivity options make it a powerful and economical choice for a busy home office. If you’re ready to embrace long-term savings and efficient multifunctionality, Click here to check out the Canon G7020 All-in-One Printer and take control of your printing experience.

Last update on 2025-09-11 / Affiliate links / Images from Amazon Product Advertising API