The Bonsai 12" PFS-300 Professional Impulse Heat Sealer stands out as a custom-designed, high-performance tool, particularly effective for sealing mushroom spawn bags - a challenging task for standard sealers. With upgraded 100% copper transformer and wiring this sealer comes with both a 6mm and 8mm sealing wire for a maximum sealing width of 8mm.

  • Custom-Designed for Efficiency: Specifically engineered to seal mushroom spawn bags with ease, a task challenging for regular heat sealers. Upgraded with copper components in the transformer and coil for enhanced sealing power and durability.
  • Multiple Sealing Width Options: This unit ships with a 6mm sealing wire installed which is a great universal size. The optional 8mm wire can be installed in minutes and provides the maximum seal width for any handheld machine.
  • Advanced Antioxidant Aluminum Housing: Equipped with a robust, waterproof, and rustproof aluminum casing, finished with triple white paint for a sleek and durable design, outperforming traditional iron shell sealers.
  • Superior Copper Transformer Technology: Features a 100% upgraded pure copper transformer, double the size of standard substitutes. The copper coil reduces heat and work loss, significantly extending the sealer's lifespan and reliability.
  • 3-Year Comprehensive Warranty: Comes with a three-year guarantee, affirming the product's quality and longevity. Customer satisfaction is prioritized, with a commitment to resolve any issues swiftly, ensuring a reliable and risk-free purchase.
Retail: $99.99
Price: $79.99
You Save: $20.00 (20.0%)
    Points to Purchase:7999

    Quantity:
    Item #: SL12
    Availability: In Stock
    Usually ships In 1 Day

     
    The Bonsai 12" PFS-300 Professional Impulse Heat Sealer is specifically designed & engineered to effectively seal mushroom spawn bags, a task that typical heat sealers struggle with. We've revolutionized its core by substituting standard aluminum components with copper in the transformer and coil, enhancing its sealing power and longevity.

    The sealer is encased in an antioxidant aluminum housing, showcasing industry-leading technology and coated with fine triple white paint for a sleek finish. This advanced aluminum material outperforms traditional iron shells by being waterproof, rustproof, and unbreakable.

    At the heart of this sealer is a 100% upgraded pure copper transformer, setting a new standard in quality. Its size is twice that of ordinary substitutes, and the pure copper coil minimizes heat and work loss, ensuring this tabletop heat impulse sealer's lifespan is significantly longer than average sealing machines.

    Safety is paramount, which is why this sealer includes a built-in fuse safety system. It's compact yet powerful, equipped with Sealer Pro technology to prevent accidents, making it a unique and secure choice in sealing technology.

    We are so confident in the durability and performance of our sealer that it comes with a 3-year warranty. We guarantee your satisfaction and promise to address any issues promptly. When you order now, rest assured that you're investing in a product that will exceed your expectations.


      Overall Customer Rating of 4 Reviews:
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      Very Useful

      Rating:
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      Pros:
      • Save Money.
      Cons:
      • None.
      Successfully made my own all in one grow bag with this impulse sealer.

      Like it!

      Rating:
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      Pros:
      • consistent
      Cons:
      Nice sealer for everyday use. I bought a blue $49 one on Amazon and it was garbage, constantly burnt through my bags and was inconsistent. This one is much better and will give me the same seal each time. Also easy to change out wires for different seal width. Includes 2 different size wires that are not pictured, I really like the 6mm for my 10T spawn bags, great wide seal!

      Solid Product.

      Rating:
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      Pros:
      Cons:
      For a manual heat sealer this is perfect. Hard to find a good inexpensive sealer in the sea of millions of cheap knock offs. This seals my 3T Unicorn Bags perfectly! Super fast shipping- thx!

      Dope

      Rating:
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      Pros:
      • Free
      • Multiple
      Cons:
      Works like a charm! Like the different size seals!