By Cassandra Balentine
Going bigger often means expanding applications. This is true when it comes to platen sizes on heat presses for direct to film (DTF) and direct to garment (DTG) printing.
The July issue of Digital Output highlights the benefits, challenges, and current state of adoption for larger size heat presses—over 9×12 inches. Here we look at solutions that fit this definition.
ColDesi
The ColDesi C20 Auto Clamshell Heat Press is crafted to provide even heating and pressure distribution, ensuring top-quality results with every press. Designed for both high-production environments and specific applications, this heat press is a versatile addition to any custom apparel business.
Geo Knight & Co., Inc.
Geo Knight offers standard platen sizes of 14×16 and 16×20 inches for its heat presses.
Smaller specialty sizes are 6×8 inches, ideal for label applications; and 12×14 inches for starters/hobbiests.
Its large format category really begins in the “medium format” range of 20×25 inches, and then large format classifications start with 26×32, 3242, 44×64, and 54×103 inches.
Practix Mfg. U.S.A.
Practix offers the OK-160 at 32×42 inches as well as the OK-375, a dual station machine with 16×20- and 20×25-inch platens. Both of these presses were created in direct response to demand for bigger jobs and higher volumes.
The OK-160 is Practix’s flagship large format production press offering a 32×42-inch platen. According to the company, it is one of the largest platens in the production market and handles full garment fronts and oversized graphics in a single press.
It offers multi-zone heating for consistent temperature across the full surface; heavy gauge warp-resistant platen for long-term stability, precision digital controls (±1°F); compatibility with DTF, sublimation, heat transfer vinyl, and specialty media; and is built for multi-shift production environments
The OK-375 is a dual station versatility press offered with 16×20- and 20×25-inch platens.
The two independent platens handle a range of garment sizes without switching equipment. Dual station design allows one platen to dwell while the other is loaded for maximizing throughput; the 20×25-inch platen covers oversized adult graphics and wide DTF transfers beyond standard chest print dimensions; there are independent digital controls on each station for separate temperature and time settings; it is compatible with DTF, sublimation, heat transfer vinyl, and specialty media; and is ideal for shops that require variety and speed in one machine.
Stahls’
The Hotronix Fusion IQ is Stahls’ flagship press, offering both draw and swing-away operation in one machine. At 16×20 inches, it features fully digital time, temperature, and pressure readouts, along with a touchscreen interface and programmable presets. Cloud connectivity provides access to operator analytics, helping shops optimize performance. Its threadable design, even pressure distribution, and interchangeable platens make it ideal for high-volume, professional production environments where consistency is critical.
The Hotronix Auto Clam combines automatic opening with a compact footprint, making it well-suited for shops that need speed and efficiency without sacrificing space. The auto-open feature allows operators to multitask confidently while preventing over application. Its wide opening design improves visibility and layout, while features like Twin Timer, digital controls, center pressure adjustment, and a floating upper platen ensure consistent results across a variety of garment thicknesses. When paired with the Heat Press Caddie stand, it becomes fully threadable and mobile. It is available in 15×15 inches as well as 16×20 inches.
Designed for maximum efficiency, the Hotronix Dual Air Fusion IQ is 16×20 inches and incorporates ProPlace IQ technology, which projects designs directly onto garments for precise alignment. This reduces guesswork, minimizes waste, and increases throughput. The press features a touchscreen interface, programmable presets, cloud-based analytics, and digital time, temperature, and pressure controls with automatic adjustment based on material thickness. Its cantilever design allows for quick platen changes and easy garment loading, making it highly effective for complex or high-volume applications.
For DTG users, what sets Hotronix apart is the Hotronix Hover heat press.
Unlike traditional presses, the Hover press allows the heating element to “hover” over the garment without contact. This enables proper curing of DTG prints without flattening fibers or damaging delicate fabrics—an essential advantage for achieving high-quality, retail-ready results. Combined with interchangeable platens, precise temperature control, and durable construction, Hotronix presses deliver the consistency and versatility modern DTG production demands.
Jul26, Digital Output
