ᐅ Spiral ducting for laundry chutes? Any experiences?

Created on: 7 Mar 2023 19:06
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DominicHannove
Hello,

we are planning to install a laundry chute as part of our new build.
The laundry chute is intended to be hidden in the wardrobe of the dressing room on the upper floor (UF). It should be accessible both from the dressing room and the adjacent bathroom on the UF (using a T-piece for this). On the ground floor (GF), it will extend approximately 80cm (31.5 inches) from the ceiling without any covering.

After some initial research, it seems the duct will likely have a diameter of 300mm (12 inches).
We actually prefer not to cover the duct in the utility room.

Now we are deciding on which material to use:
- PVC pipe (affordable, but possibly static electricity issues and the orange color is not very attractive... so it might still need to be covered)
- Stainless steel pipe (great appearance but expensive! Especially the required T-piece and connectors are very costly)
- Spiral seam duct (looks quite good and is affordable, even the T-piece... but we are concerned about clothes possibly getting damaged because it’s not as smooth and might rust over time?)

Has anyone had experience using a spiral seam duct for a laundry chute?

Additionally:
- What size should the round openings in the GF ceiling and wall between the dressing room and bathroom ideally be for a pipe with a 300mm (12 inches) diameter? We were thinking about 330mm (13 inches). We need to inform our general contractor, as they will make the openings.
- Does anyone know where to find reasonably priced laundry chute doors (round connection 300mm/12 inches)? Prices around 250€ are quite steep for such small doors.

We would appreciate any advice 🙂
rick20188 Mar 2023 16:00
No, next to the walk-in closet. Everything there is also ventilated. You can hang clothes there, and the dryer is also located in that area.
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Snowy36
8 Mar 2023 19:45
rick2018 schrieb:

No, next to the walk-in closet. It’s all ventilated too. You can hang clothes there, and the dryer is also in that room.

Show me how that would work on 160 square meters (1,722 square feet) ... I think we even have 180 square meters (1,938 square feet), but with two children's bedrooms, there really wasn’t any space left for a utility room on the upper floor.
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kbt09
8 Mar 2023 19:53
@Snowy36 ... here is a floor plan I once found somewhere:
Only 139 m² (1,496 sq ft)

House floor plan: ground floor with living/dining area, kitchen, dining space, WC, cloakroom, utility/technical room.

First floor plan: hallway, staircase, main bedroom, two children's rooms, bathroom, utility room, storage room.


And here is one of mine with 140 m² (1,507 sq ft) ... The dressing room on the first floor can also be used as a utility room.

House floor plan with living room, kitchen, hallway, office, guest room, technical room, staircase.

First floor plan: master bedroom, two children's bedrooms, dressing room, bathroom, and hallway.
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Snowy36
8 Mar 2023 20:08
Option 1: This only works with a straight staircase and a square-shaped house, and I also don’t want the washing machine right next to the children’s room because I do laundry in the evening when the child is asleep.
Option 2: And where would the walk-in closet go then?

It’s probably a matter of priorities and workflow. For example, I never hang laundry outside, so my workflow is different. In my case, the utility room, bathroom 1, and walk-in closet are also stacked vertically; if that isn’t possible, it doesn’t make much sense.
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kbt09
8 Mar 2023 20:12
The point wasn’t to provide highly detailed examples that perfectly match your style, but rather to show that you don’t need 180 sqm (1,937 sq ft) of living space to create a functional utility room on the upper floor. Especially if you don’t hang laundry outside anyway, it makes even more sense to do the laundry on the same level where the dirty laundry is generated and where the clean laundry will be stored.

By the way, Example 2 allows for a 350 cm (11.5 ft) wardrobe in the master bedroom, and the "dressing room/utility room" also offers enough space for common laundry items such as bed linens, towels, and so on.
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Snowy36
8 Mar 2023 20:18
I’m sending you my floor plan, and then you can tell me where a utility room could fit. I could also leave out a kid’s bedroom, then it would fit as well (-: That it fits at Rick’s place, however, doesn’t surprise me (-: