Door Dampers Compatible with IKEA Pax & Faktum: Close Doors Silently

A door damper mechanically or hydraulically decelerates the closing movement of a furniture door and pulls it shut silently over the final centimetres.

Retrofitting the Correct Damper for IKEA Pax and Faktum

Older furniture ranges such as the Faktum kitchen system or earlier generations of the Pax wardrobe were often supplied as standard with conventional hinges lacking integrated soft-close mechanisms. When doors slam unchecked against the carcass, this results not only in excessive noise, but also in long-term material fatigue on the chipboard and the fittings.

For the installer or keen DIY enthusiast, retrofitting raises the question of technical compatibility. Not every damper fits every hinge. Selecting the appropriate component depends on the existing drilling pattern, the door overlay type, and the weight of the front. There are fundamentally two routes: complementing the existing system with separate door dampers, or replacing the hinges completely.

Key Purchasing Criteria for Furniture Dampers

To calibrate the closing mechanism precisely, the technical specifications of the cabinet must be determined prior to installation.

Hinge Overlay Type

The position of the door relative to the carcass determines the hinge geometry and therefore the space available for a potential damper.

• Full overlay: The door completely covers the carcass side when closed. This is the standard scenario for basic cabinets.
• Half overlay: Two doors share a single central carcass divider (twin doors). The door covers only half the edge.
• Inset: The door sits flush within the outer edges of the carcass and rests internally.

System 32 Hole Spacing

IKEA cabinets such as the Pax rely internally on System 32. This means the pre-drilled holes in the side panels have a centre-to-centre distance of exactly 32 mm and a diameter of 5 mm. The distance from the front edge to the centre of the first row of holes is typically 37 mm. Universal screw-on dampers utilise precisely these dimensions to be secured into the carcass without additional drilling.

Opening Angle

The fitted concealed hinge determines the opening angle. Standard doors generally open to an angle of 95° or 110°. For cabinets with internal drawers (frequently the case with Pax), wide-angle hinges of 155° or 165° are often used. Clip-on dampers are model-specific and must match the angle and make of the hinge exactly.

Overview of Types and Options

Depending on the required installation effort and the existing hardware, various technical solutions are available.

1. Screw-on Dampers (Add-on Dampers)

These cylindrical components are mounted to the inside of the carcass independently of the hinge. They feature a spring-loaded plunger. When closing, the door hits this plunger, which absorbs the momentum hydraulically or pneumatically.

• Installation: Usually carried out using an adapter plate that is screwed directly into the 5 mm drill holes of the 32 mm hole line using Euro screws.
• Advantage: Completely independent of the hinge brand.

2. Clip-on Dampers

These dampers clip directly onto the arm of the existing hinge without requiring tools.

• Requirement: They require an exact fit. A clip-on damper for a modern Utrusta hinge will not fit an older Faktum hinge. The profile of the hinge arm must correspond precisely with the damper mount.

3. Hinges with Integrated Soft-Close

The technically cleanest solution is the complete replacement of old hinges with concealed hinges / cabinet hinges with damping (Soft Close). In this design, the damping cylinder is built invisibly into the hinge cup or the hinge arm. For replacement, the cup diameter in the door (typically 35 mm) and the drilling pattern of the cruciform mounting plate on the carcass must match.

4. Simple Silicone Buffers

If you merely wish to cushion the hard impact noise without regulating the closing speed, simple buffers & dampers are an effective option. These elastic self-adhesive pads are stuck to the inside of the door and prevent direct wood-on-wood contact.

Which Damper for Which Scenario? (Decision Guide)

• If the hinge brand is unknown: Choose a universal screw-on damper that mounts into the carcass system hole line. This requires no compatibility checks with the hinge.
• If you have heavy Pax mirrored doors: A single damper is often insufficient here. Use two screw-on dampers per door (one in the upper third, one in the lower third) to absorb the kinetic energy of the heavy mass evenly.
• If the door opens upwards (flap): Traditional door dampers cannot be used here. For overhead wall units, you require flap stays or gas struts. These components hold the flap open and cushion the closing motion. Selection must be based strictly on force in Newtons (e.g. 250 N), depending on flap weight and height.
• If the door is inset: Use dedicated concealed hinges for inset doors with integrated soft-close. The carcass requires an inset application where the mounting plate is fitted set further back.

Installation Advice and Fitting

Retrofitting a screw-on damper into a standard carcass requires precision, but is carried out quickly. The damper acts like a vehicle shock absorber, smoothly absorbing the impact of the closing door across a precisely defined travel distance.

Tools Required:

• Cordless drill/driver
• Screwdriver with PZ drive (Pozidriv, typically PZ2)
• Bradawl or 5 mm wood drill bit if required

Step-by-Step Guide for Fitting a Screw-on Damper:

1. Positioning: Select a location on the handle side of the carcass, ideally centred in height or near a hinge.
2. Attaching the adapter plate: Use the existing 5 mm holes in the system hole line. The adapter plate is secured using specialised Euro screws.
3. Fine adjustment: Ensure that the damper plunger is slightly depressed when the door is closed. The distance to the front edge (37 mm) is usually set correctly by default via the hole line.
4. Clipping in the damper: The cylinder unit is now slid onto the firmly screwed adapter plate until it audibly clicks into place.
5. Test run: Close the door with normal momentum. The door should be noticeably decelerated over the final centimetres and then drawn shut silently by the spring force of the hinge.

Note: Drilling Jigs for 110-Degree Hinges

If you intend to fit completely new hinges (for example in un-drilled MDF or laminated chipboard), precise marking out is essential. Universal drilling jigs for concealed hinges are available. These mark the centre point for the 35 mm Forstner bit (typically 21.5 mm or 22 mm from the door edge) as well as the two pilot holes for the cup fixing screws. The position of the cruciform mounting plate on the carcass can also be scribed at a perfect right angle.

Frequently Asked Questions (FAQ)

Can I use push-to-open and soft-close at the same time?

No. These two mechanisms are physically incompatible. A soft-close mechanism actively draws the door shut over the final millimetres and holds it closed. A push-to-open system (tip-on), however, requires clearance to press the door inwards to trigger the release mechanism, after which it pushes the door open.

How many dampers do I need per door?

For standard furniture doors (up to approx. 90 cm high and 15 mm to 19 mm thick), a single damper is adequate. For very tall or heavy doors, such as a 236 cm high Pax door with a glass panel, two dampers should be installed to prevent door warping upon closure.

What is the difference between a door damper and a gas strut?

A door damper merely slows down the closing movement of a side-hung door. A gas strut, by contrast, is a hydraulic component with a dedicated cylinder and piston rod. It is used for flaps that open upwards. It actively pushes the flap open and supports the weight against gravity. Force is measured in Newtons.

Why is my door not closing completely despite having a damper?

If the door remains slightly open after fitting a damper, the resistance of the damping cylinder is too high for the closing pull of the hinge. Check whether the hinge possesses an intact automatic closing spring. If it does, the damper may need to be positioned further back or replaced with a lighter-action model.

Matching Products for Your Project

To bring your furniture hardware up to the latest technical standard, explore the relevant hardware categories for your specific dimensions and requirements.

• For universal retrofitting to the carcass, screw-on door dampers are ideal.
• If you want to replace fittings entirely, verify the drilling and overlay dimensions for new concealed hinges / cabinet hinges with damping (Soft Close).
• For upward-opening flap systems instead of standard doors, calculating the load capacity is crucial. Suitable lifting mechanisms can be found under gas struts.