Schartec Porte 300 vs TOPENS KD702

By the Swing Yard editorial team · Updated 2026 · How we test & score

We compare the Schartec Porte 300 and the TOPENS KD702 across every dimension that matters - our scores, the key specs, and how each performs on the things you will actually notice day to day.

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At a glance

Schartec Porte 300TOPENS KD702
Our score6.7/109.5/10
Best forAutomating a driveway gate for hands-free, secure accessAutomating a driveway gate for hands-free, secure access
Not ideal forGates over its weight/length rating, or anyone not comfortable with the wiringGates over its weight/length rating, or anyone not comfortable with the wiring
BrandSchartecTOPENS

What It Is and Who It's For

Schartec Porte 300

What exactly is this driveway gate, and who is it meant for? It is an automatic swing gate opener kit from The Schartec, designed for a dual wing swing gate setup, using electric motors. It suits owners, installers, and contractors who want to automate a dual wing driveway gate rather than open it manually, and who are looking for a standard kit intended for swing gate automation. The Porte 300 concept fits typical residential driveways and similar entrances. Buyers should confirm compatibility with their own dual wing layout, since information beyond that is not stated.

TOPENS KD702

The TOPENS is an AC powered automatic gate opener designed for double swing driveway gates, meaning two separate gate leaves are operated by two arms. It comes with a remote control for basic operation, making it suitable for households that want an electric driveway opener for a dual leaf setup rather than a single swing or sliding style. Each arm can be used for gate movement up to 3.6m per arm, if this matches the gate installation. Compatibility should be confirmed before purchase, including that the gate type and mounting conditions are suitable for this motor, as the product is a light-duty, mains powered opener with included basic accessories intended for straightforward driveway use.

Build, Material and Durability

Schartec Porte 300

Despite the driveway gate being described as an electric automatic swing gate opener for dual wing doors, the build materials and durability information are not provided in the available product title details. The title confirms it is a swing gate opener kit with an electric automatic motor and a 3000 N force rating, but it does not specify the operator casing material, coating type, seals, or hardware finish. As a result, the title alone does not show how resistant it is to rust, corrosion, or weathering. Durability therefore needs confirmation in the full documentation and in the UK installation guidance, including how the unit is sealed and protected when fitted outdoors.

TOPENS KD702

Built for a double swing driveway gate, the driveway gate is an AC-powered automatic gate opener that drives two separate arms, one for each gate leaf. The opener is described as a dual swing gate opener with a rating of up to 3.6 m per arm, which indicates a light-duty design. Its long-term durability depends on how securely the two arms stay aligned under use, the quality of fasteners, and how well the motor housing withstands UK weather exposure.

Installation and Fitting

Schartec Porte 300

Installation and fitting for the Schartec should begin with planning the gate layout and confirming compatibility with a dual-wing swing gate (two-door). A correct mechanical setup makes the later motor adjustments easier. The installer should check hinge strength and alignment, then ensure the gate swings freely without binding. The operator position should be set so the arm travel matches the gate's open and close angles, using a level and measuring points on both wings. Wiring should be routed neatly, with protected cable runs and no unnecessary slack. During dry runs, any signs of play or misalignment should be corrected at the gate before proceeding.

TOPENS KD702

Once the site location is confirmed, installation of the TOPENS begins with checking that the double swing driveway gate is mechanically sound, because the opener only performs as intended when each leaf opens and closes smoothly on its hinges. Fitting then focuses on mounting the AC-powered motor arms so they line up with the gate's travel, while routing cables so they avoid pinch points. The installer uses the supplied remote controls during setup to confirm each leaf responds correctly, and connects a beacon and photo sensor if required. Weak hinges, uneven gaps, or poor cable routing can lead to sluggish movement, so adjustment and testing should be repeated after mounting.

Security and Everyday Use

Schartec Porte 300

For everyday security, the driveway gate dual-wing swing gate opener is designed to control two doors automatically. This automation reduces reliance on manual opening, so routine access can be more consistent. It should be treated as part of an access-control setup, not a replacement for safe gate-use habits. The main limitation for day-to-day performance is that operation depends on correct installation and a reliable power supply; with these in place, the gate can cycle as intended, improving access reliability.

TOPENS KD702

When the driveway gate is set up correctly, everyday security depends on how reliably the system detects a person or vehicle and how precisely it controls movement each time the gate is used. It is an AC-powered automatic gate motor for double-swing gates, intended to open and close each arm up to 3.6m. A beacon and photo sensor are used with the opener, so movement is controlled using basic safety inputs. Daily reliability depends on correct photo sensor alignment, clear sensor visibility, and consistent remote control use. If sensors are obstructed or misaligned, false stops or missed triggers may occur, and routine checks help.

Who Is This For?

Schartec Porte 300

The Schartec Porte 300 suits people who want an electric, automatic swing gate opener for a dual-wing driveway setup, where two swing gate doors are opened using one automated system. It fits homeowners, property managers and small sites that need frequent, automated operation for swing gates rather than a single-door arrangement. Before purchase, the gate layout should be confirmed to match a dual-wing swing design, as gate type and number of wings affect compatibility. It is likely to be less suitable where only one gate leaf is present, or where a swing gate setup is not used.

TOPENS KD702

This opener is best suited to homeowners and property managers who want an AC-powered solution for a dual swing gate setup, since the TOPENS KD702 is designed to operate double swing gates with each arm up to 3.6m. It fits driveways where both gate leaves need coordinated opening, and where remote-controlled operation is needed to avoid manual effort. It is also suitable for buyers planning to use safety add-ons, as photo sensors and a beacon are supported. This is only a fit when the gate dimensions fall within the stated range and compatibility details are confirmed.

Schartec Porte 300: pros

  • Swing gate opener
  • Hands-free, secure access from your car

Cons

  • Installation involves mounting and wiring
  • Must stay within the gate weight/length limit
  • Needs a power source (mains, battery or solar)

TOPENS KD702: pros

  • Dual swing gate opener
  • Mains-powered
  • Remotes included
  • Hands-free, secure access from your car

Cons

  • Installation involves mounting and wiring
  • Must stay within the gate weight/length limit
  • Needs a power source (mains, battery or solar)

Our verdict

Our pick is the TOPENS KD702 (our score 9.5/10) - A practical gate automation kit (dual swing gate opener, mains-powered) for hands-free access. The Schartec Porte 300 is still worth it if it is cheaper when you check, or if it better matches your specific needs.