Will a 725 height (107x71x184 cm) fit through an 86 cm door?
Expert analysis
A 725 height measuring 42 in × 28 in × 73 in does not fit through a door, with about 6 in to spare at the tightest point. The binding dimension is width: that is the axis where the 725 height runs out of room.
It exceeds the opening at the tightest point.
- The width axis runs out of room.
| Axis-aligned check (before rotation) | ||||||
| WIDTH | 3 ft 6 in | > | 34 in | −8 in | (−23.5%) | |
| DEPTH | not applicable (2D opening — door) | |||||
| HEIGHT | 6 ft 1 in | ≤ | 6 ft 8 in | +7.5 in | (+9.4%) | |
| Orientation | Width | Height | Result | Note |
|---|---|---|---|---|
| ✓ chosen28×72.5" (sideways) | 6" | 7.5" | ✓ | |
| 28×42" (laid flat) | 6" | 38" | ✓ | |
| 42×72.5" (front/back) | -8" | 7.5" | ✕ | Too wide |
| 42×28" (laid flat) | -8" | 52" | ✕ | Too wide |
| 72.5×42" (front/back) | -38.5" | 38" | ✕ | Too wide |
| 72.5×28" (sideways) | -38.5" | 52" | ✕ | Too wide |
Margins shown are calculated; allow ±¼ in for tape-measure precision.
How the door-passage check works
A door is a 2D opening — width and height matter; depth (path length through the doorway) doesn’t.
- Generate all 6 dimension permutations of the item (3 axes × 2 flips).
- For each permutation, apply the door constraint: item_width ≤ door_width AND item_height ≤ door_height.
- Subtract 1.5 in handling clearance from each axis to leave room for human movement.
- Pick the permutation with the largest minimum-axis margin — that’s the orientation a mover would choose.
- Verdict ladder (verdict-tiers.js): FITS if margin ≥ 2 in; FITS_TIGHT if 0.5–2 in; FITS_VERY_TIGHT if 0–0.5 in; DOESN'T_FIT below.
Tolerance ±¼ in (6 mm) is applied implicitly (band promotion to FITS_VERY_TIGHT) — see the note below the orientation matrix.
Dimensions
- STANDARDDoor height80" (2032mm)
- MEASUREDApplied 38mm practical clearance for handling
Space geometry
- Square corners and a flat floor
- No trim, fixtures, or hardware protruding into the opening
- Door swings fully open (90°+) and stays open during passage
Handling
- ±¼ in tape-measure tolerance applied
- 1.5 in handling clearance subtracted from raw margins before the verdict
- Item treated as rigid — cannot compress, bend, or disassemble.
Why we make assumptions
ItemFits fills in anything you don’t measure yourself. Whenever you see [standard], the real value in your home may differ — measure it and message us in the chat below; we’ll re-run the math.
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