--- title: "Magnetic Sliding Doors Explained: Jada and Bertrand" description: "Magnetic levitation sliders move heavy glass with light effort. See what Jada's Zero Gravity and Bertrand's Hifinity Magnetic Slider publish, and what to ask." url: https://honeyrock.multisites.ai/blog/magnetic-sliding-doors-explained publisher: Honey Rock Window and Door phone: +1-214-484-9982 quote: https://honeyrock.multisites.ai/contact-us --- # Magnetic Sliding Doors Explained: Jada and Bertrand Magnetic sliding doors use magnets in the track system so very heavy glass panels move with little effort. Jada says its Zero Gravity slider uses magnetic levitation for easier operation. Bertrand says its Hifinity Magnetic Slider moves triple-glazed panels weighing up to 600 kg by hand. Published October 14, 20264 min read ![A sliding glass wall opening a living room to a pool](https://honeyrock.multisites.ai/_astro/multislide-pool-glass-wall-01.CPf0hsqO_Upxyn.avif) ## What is a magnetic sliding door? A magnetic sliding door is a sliding door whose track system uses magnets so very heavy glass panels move with little effort. Two makers Honey Rock works with, Jada and Bertrand, each offer one. Jada calls its version the Zero Gravity slider. Bertrand calls its version the Hifinity Magnetic Slider. Neither maker explains the internal design on the pages we read. So this post sticks to what they publish and tells you what to ask for the rest. ## What does Jada say about its Zero Gravity slider? Jada says its Zero Gravity slider is a unique sliding door system that “allows for larger openings with heavy doors.” It adds: “Through magnetic levitation we make it possible for easier operation and a unique user experience.” Jada is a maker of thermally broken steel windows and doors. Its slide category sits beside swing, fold and pivot. The page we read gives no panel weight, no maximum size and no test data for the Zero Gravity slider. Jada’s page describes the benefit, not the limits. Ask Jada, through us, for drawings and limits before you plan a wall of glass. For the steel background, see our pillar on [steel windows and doors](https://honeyrock.multisites.ai/steel-windows-and-doors) and our page on [Jada](https://honeyrock.multisites.ai/our-partners/jada). The glossary entry on [thermally broken steel](https://honeyrock.multisites.ai/glossary/thermally-broken-steel) explains the frame. ## What does Bertrand say about the Hifinity Magnetic Slider? Bertrand says the system uses “innovative magnetic rail technology” that enables effortless manual operation of triple-glazed door panels weighing up to 600 kg. That is the one weight figure it publishes for this system. We give the number in the unit Bertrand uses. Bertrand lists these options and features: - A glass corner that joins two glass panels without visible structural elements. - Access control that integrates with smart home systems. - An automatic drive, including remote control operation. - A built-in drainage system, and a hidden drainage option. - An optional mosquito screen. - Designed to work with existing Hifinity triple-glazed structures. Bertrand’s separate Hifinity sliding door page lists a burglar resistance rating of “PAS 24; RC2.” That is for the Hifinity sliding door, not necessarily for the magnetic version. Ask Bertrand to confirm what applies to the system you pick. See our page on [Bertrand](https://honeyrock.multisites.ai/our-partners/bertrand) for the wider range. ## How do the two systems compare? Jada gives the idea, and Bertrand gives a weight. Here is what each publishes, next to a plain bottom-roll slider from Jada for contrast. System How Jada or Bertrand describes it Published limit Jada Zero Gravity Magnetic levitation for easier operation; larger openings with heavy doors None on the page we read Bertrand Hifinity Magnetic Slider Magnetic rail technology; manual operation of triple-glazed panels Panels weighing up to 600 kg Jada bottom roll slider Takes weight off the header and transfers it to rollers in the bottom of the panels None on the page we read The table compares published statements only. It does not rank the products. Panel weight, glass build and hardware change with the order. ![Wood-framed sliding glass doors across a living room](https://honeyrock.multisites.ai/_astro/multislide-living-wood-frame-01.CYBorJil_ZBk8Jm.avif) ## Why does panel weight matter? Heavier glass lets you build bigger openings, but it asks more of the floor, the header and the track. Triple glazing adds weight. Large panels need a stiff frame and careful handling on site. A magnetic system changes how the panel feels to the hand. It does not remove the weight from the building. So plan the structure with the weight in mind. Ask the maker to give you the panel weight for your exact size and glass. Ask the structural engineer to confirm the load path. Our guide to [glass options](https://honeyrock.multisites.ai/guides/glass-options-for-windows-and-doors) explains glass builds, and the glossary entry for [IGU](https://honeyrock.multisites.ai/glossary/igu) defines the insulating unit. ![A modern home with wide glass doors lit at dusk beside a pool](https://honeyrock.multisites.ai/_astro/dusk-modern-home-pool-01.CeePxgPr_1lqAUC.avif) ## What are the trade-offs to ask about? Ask about service, power, drainage and cost. These questions apply to any large slider, and more so to magnetic ones: 1. How is the track serviced, and by whom? 2. Does the door work if power fails, when you choose an automatic drive? 3. How does water drain from the track, and where does it go? 4. What is the sill detail, and is it flush with the floor? 5. What is the lead time from approved drawings to delivery? Ask the maker, since we do not publish one. 6. What does the warranty cover for this specific system? Ask for the terms in writing. Our guide on [lift-and-slide vs sliding doors](https://honeyrock.multisites.ai/guides/lift-and-slide-vs-sliding-doors) and the one on [multi-slide and pocket doors](https://honeyrock.multisites.ai/guides/multi-slide-and-pocket-doors) compare the options. The glossary has entries for [lift-and-slide door](https://honeyrock.multisites.ai/glossary/lift-and-slide-door) and [multi-slide door](https://honeyrock.multisites.ai/glossary/multi-slide-door). ## Where does a magnetic slider fit in a home? It fits wide openings with big, heavy glass panels, such as a living room wall that meets a patio. Jada says the point of its Zero Gravity system is larger openings with heavy doors. Bertrand pairs its slider with triple glazing, which suits homes that want a low heat gain through the glass. It fits less well where the wall is too narrow for a panel to stack, or where the budget is tight. A simpler slider or a swing door may serve you better. We would rather help you compare than sell one system. Bring the wall plan, and we will map the options with the makers. ## Next step If you plan a wide wall of glass, bring the opening width, the wall height and the floor plan. Tell us about the project at [/contact-us](https://honeyrock.multisites.ai/contact-us) or call (214) 484-9982. Honey Rock describes its work as running “From the initial design process to the final installation.” For options, start with our pillar on [sliding and lift-slide doors](https://honeyrock.multisites.ai/sliding-and-lift-slide-doors). ## Questions people ask ### What is a magnetic sliding door? It is a sliding door whose track system uses magnets so heavy glass panels move with less effort. Jada calls its version Zero Gravity and cites magnetic levitation. Bertrand calls its version the Hifinity Magnetic Slider and cites magnetic rail technology. ### How heavy a panel can a magnetic slider carry? Bertrand says its Hifinity Magnetic Slider moves triple-glazed door panels weighing up to 600 kg by manual operation. Jada says its Zero Gravity system allows larger openings with heavy doors but publishes no weight or size limit on the page we read. ### Can a magnetic slider be automatic? Bertrand lists an automatic drive option for the Hifinity Magnetic Slider, including remote control opening and closing, and access control that works with smart home systems. Ask what each option adds to cost and lead time. ### Are magnetic sliders better than a standard sliding door? They solve one problem: moving a very heavy panel with little effort. A standard bottom-roll slider carries weight on rollers and costs less to understand. Choose by panel size, weight, budget and service access, not by the word magnetic. ## Terms on this page - [IGU (Insulated Glass Unit)](https://honeyrock.multisites.ai/glossary/igu) - [Thermally broken steel](https://honeyrock.multisites.ai/glossary/thermally-broken-steel) - [Lift-and-slide door](https://honeyrock.multisites.ai/glossary/lift-and-slide-door) - [Multi-slide door](https://honeyrock.multisites.ai/glossary/multi-slide-door) - [Sill](https://honeyrock.multisites.ai/glossary/sill) ## Sources 1. [Jada: Slide](https://jada.com/products/slide) 2. [Jada: Slide (Zero Gravity)](https://jada.com/products/slide) 3. [Jada: Slide (bottom roll)](https://jada.com/products/slide) 4. [Bertrand: Hifinity Magnetic Slider](https://windowsbertrand.com/offer/hifinity-magnetic-slider) 5. [Bertrand: Hifinity Magnetic Slider (automatic drive)](https://windowsbertrand.com/offer/hifinity-magnetic-slider) 6. [Bertrand: Hifinity Magnetic Slider (access control)](https://windowsbertrand.com/offer/hifinity-magnetic-slider) 7. [Bertrand: Hifinity Magnetic Slider (drainage)](https://windowsbertrand.com/offer/hifinity-magnetic-slider) 8. [Bertrand: Hifinity Magnetic Slider (screen)](https://windowsbertrand.com/offer/hifinity-magnetic-slider) 9. [Bertrand: Hifinity sliding door](https://windowsbertrand.com/offer/hifinity) Written by Honey Rock Window and Door and checked against the sources above on October 14, 2026. Product specifications and city rules change, so check the linked page before you act. ## Keep reading - [Sliding, multi-slide and lift-and-slide doorsA sliding door moves a glass panel along a track. A lift-and-slide door first lifts the panel off its seals, so very heavy glass glides with one hand, then lowers to lock tight. Multi-slide doors stack or pocket several panels. Honey Rock works with Jada, Bertrand and Sun Windows, which each make sliding systems.](https://honeyrock.multisites.ai/sliding-and-lift-slide-doors) - [Multi-slide and pocket doors: what to plan before you frame the wallA multi-slide door runs several glass panels on parallel tracks so a wide wall can open. A pocket layout slides the panels into a cavity in the wall. Jada describes multiple glass panels and multiple screen panels that slide into multiple pockets. Settle wall depth, track count, screens and motor space before framing.](https://honeyrock.multisites.ai/guides/multi-slide-and-pocket-doors) - [Lift-and-slide vs sliding doors: which one fits your opening?A lift-and-slide door raises the panel onto rollers to move and lowers it onto its seals to close. A standard sliding door rolls on its track all the time. Lift-and-slide suits very large, heavy panels and tight seals. Standard sliders suit simpler openings. Compare sizes, sill height and sash weight limits.](https://honeyrock.multisites.ai/guides/lift-and-slide-vs-sliding-doors) - [Glass options for windows and doors: Low-E, argon, triple and laminatedMost exterior glass is an insulated glass unit: two panes with a sealed, gas-filled gap. Low-E coatings cut heat flow, argon slows convection, a warm-edge spacer protects the edge, and laminated or tempered glass adds sound control or safety. Match the package to each wall, then ask for whole-window ratings.](https://honeyrock.multisites.ai/guides/glass-options-for-windows-and-doors) - [Steel windows and doors for Dallas homesSteel windows and doors use a thin steel frame to hold large panes of glass. Jada builds them from narrow Secco OS2 thermally broken steel profiles in four families: swing, slide, fold and pivot. A built-in thermal break keeps heat from crossing the frame. Honey Rock Window and Door works with Jada for Dallas projects.](https://honeyrock.multisites.ai/steel-windows-and-doors) - [Custom entry doors: swing, pivot, steel and wood-cladA custom entry door starts with how it opens: inswing, outswing or pivot. Then you choose the frame material, the glass and privacy level, the locks and the sill. In Texas, add the sun. A west-facing door needs low-solar-gain glass and a sill detail that suits its exposure.](https://honeyrock.multisites.ai/custom-entry-doors) ![A modern home with wide glass doors lit warm at dusk beside a pool](https://honeyrock.multisites.ai/_astro/dusk-modern-home-pool-01.CeePxgPr_Z2giQin.webp) ## Let’s frame your view. Send your plans or a few photos of the openings. We will help you choose the system, the brand and the glass. [Start your project](https://honeyrock.multisites.ai/contact-us)[or call (214) 484-9982](tel:+1-214-484-9982)