BPS Access Solutions Unique Concertina vs ALUFIX 10-Tread Concertina Loft Ladders

By the Loft Rung editorial team · Updated 2026 · How we test & score

We compare the BPS Access Solutions Unique Concertina and the ALUFIX 10-Tread Concertina Loft Ladders 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

BPS Access Solutions Unique ConcertinaALUFIX 10-Tread Concertina Loft Ladders
Our score8.9/108.3/10
Best forSmall or awkward loft hatches with limited space aboveSmall or awkward loft hatches with limited space above
Not ideal forOpenings it isn't sized for - measure your hatch and ceiling height firstOpenings it isn't sized for - measure your hatch and ceiling height first
BrandBPS Access SolutionsALUFIX

Type and Mechanism

BPS Access Solutions Unique Concertina

A concertina loft ladder is made to fold in sections so it can fit into a compact loft opening while still providing a usable step-by-step climbing route. The BPS Access Solutions' concertina type uses hinged segments that collapse together and extend upward when opened, forming a continuous ascent. This mechanism reduces stored bulk, which is useful where access space is limited. A folding multi-section design typically needs careful alignment during deployment so the treads sit evenly. Before climbing, ensure each section locks properly, then maintain steady hand placement.

ALUFIX 10-Tread Concertina Loft Ladders

A concertina loft ladder is designed to fold back on itself, so it can fit in tighter or awkward loft openings where a straight ladder can be harder to use. This loft ladder model is a concertina type made from aluminium, using linked hinge sections that collapse together for storage. When lowered, the treads unfold into a straight climbing line, helping maintain consistent step spacing during ascent. This mechanism is suited to floor-to-ceiling heights of 2.46m to 2.73m, although setup can take longer than rigid ladders. Correct unfolding and careful handling are important to use the ladder safely.

Reach and Hatch Size

BPS Access Solutions Unique Concertina

With a stated reach of 2.74 m (9 ft), The loft ladder' unique concertina loft ladder is designed for users who need access to a loft positioned roughly within that height range from the ladder's base to the top landing point. When choosing a ladder for a specific ceiling, measure from the floor surface where the base rests to the loft entry level. The product title indicates a 10 tread configuration, which typically means a longer travel up than very short ladders.

ALUFIX 10-Tread Concertina Loft Ladders

The ALUFIX are listed with a reach of 2.46m to 2.73m, which covers typical floor-to-ceiling setups in that range (about 8.1ft to 9.0ft). This reach range is intended to match moderate ceiling heights without requiring a separate long model. For best results, measure from the finished floor to the underside of the ceiling, then compare that figure with the stated reach limits.

Build and Weight Limit

BPS Access Solutions Unique Concertina

Build and weight limits matter for loft ladders because the ladder must hold its own structure while supporting the person using it, and because higher loads can increase wear on treads and joints over time. For the BPS Access Solutions.74m (9') (10 tread) concertina model, the compact folding design means hinges and sections flex repeatedly while staying stable. The ladder has rubber-coated non-slip treads, which can help reduce slip risk, although grip can reduce when treads are dirty. Buyers should confirm the official maximum user and load limits.

ALUFIX 10-Tread Concertina Loft Ladders

Build and weight limits matter because they affect how safely a loft ladder can be used day to day, particularly when the loft opening is awkward and access space is tight. The loft ladder concertina loft ladder is made from aluminium and its compact concertina design fits confined loft access. A 10-tread layout also helps spread load across more rungs, which can be steadier than fewer steps. The product title does not specify a maximum user weight limit, so the official manual should be checked. The reach of 2.46 m should also be confirmed against the ceiling height before use.

Fitting and Use

BPS Access Solutions Unique Concertina

Proper fitting and careful use are important for any loft concertina ladder, and the loft ladder.74m (9') (10 Tread) model should be installed so it reaches the intended loft opening height and stands stable when opened. Before fixing, the installer checks that the ladder sits square to the opening and that the loft hatch clears fully. The ladder must be extended gently, held until each tread locks in place, and then used one tread at a time with steady hand support. If the ladder feels loose or misaligned, installation is stopped, the mounting is re-checked, and alignment is adjusted.

ALUFIX 10-Tread Concertina Loft Ladders

Fitting the ALUFIX concertina loft ladder starts with checking the opening size and the ceiling height, because the model's reach is stated as 2.46m with a floor-to-ceiling range of 2.46m - 2.73m (8.1ft - 9.0ft). Once the ceiling height sits within this range, installation is typically a careful alignment job, with brackets secured and the folded sections kept free to move. During use, the aluminium ladder should be opened fully before climbing, and it should be kept steady during ascent and descent. If the ceiling height sits outside 2.46m - 2.73m, fit and reach may not work as intended, and no adjustments are specified.

Who Is This For?

BPS Access Solutions Unique Concertina

Who is this ladder for, and who should look elsewhere? The BPS Access Solutions Unique 2.74 m (9') (10 Tread) Concertina Loft Ladder suits people who need compact loft access where space is limited around the opening. The 2.74 m reach fits common loft heights, and the 10 tread layout provides a stable climbing sequence. The steps are rubber coated for grip, which suits households looking for straightforward, secure footing. Those with taller ceilings, or who require a different reach, should look elsewhere.

ALUFIX 10-Tread Concertina Loft Ladders

The loft ladder concertina loft ladder is designed for accessing an attic through a small or awkward opening, as a concertina style ladder that folds for use in tight spaces. It is a practical option where a traditional ladder would be too bulky, and where ceiling reach is the key factor. With a floor-to-ceiling range of 2.46m-2.73m (8.1ft-9.0ft) and a 2.46m reach, it is intended for medium-height ceilings rather than very high ones. It suits DIY users who prefer aluminium. It may be less suitable where a wider loft entrance opening is required.

BPS Access Solutions Unique Concertina: pros

  • Concertina loft ladder
  • 2.74m reach
  • Non-slip treads
  • Folds away neatly into the loft opening

Cons

  • Measure your hatch aperture and ceiling height before ordering
  • Needs secure fixing into sound joists - get a joiner if unsure
  • Never exceed the stated maximum load, including what you carry

ALUFIX 10-Tread Concertina Loft Ladders: pros

  • Concertina loft ladder
  • 2.46m reach
  • Aluminium
  • Folds away neatly into the loft opening

Cons

  • Measure your hatch aperture and ceiling height before ordering
  • Needs secure fixing into sound joists - get a joiner if unsure
  • Never exceed the stated maximum load, including what you carry

Our verdict

Our pick is the BPS Access Solutions Unique Concertina (our score 8.9/10) - A practical loft ladder (concertina, 2.74m reach) for safer loft access. The ALUFIX 10-Tread Concertina Loft Ladders is still worth it if it is cheaper when you check, or if it better matches your specific needs.