Live Google Street View from 54 m away. Drag to look around. We do not store this picture.
Residence 22, Business Bay · by National Trading & Developing Est
An apartment in Residence 22 sold for about AED 3,303 per sq ft in 2025
Median of 11 apartment sales in 2025, median price AED 15,794,286. Source: Dubai Land Department register, to 12 Feb 2026. 0 market sales in the 12 months to 14 Oct 2026; 56 sales on record since 2022. That is too few for a home price.
- The developer says
- Each residence is a full-floor penthouse with private elevator access, in a boutique building of about 22 homes on the Dubai Water Canal. As given on royalestays.com
- The market says
- 62 registered sales since 2022 at AED 3,303 per sq ft (2025); 2 homes for sale now.
“There are too few recent sales in Residence 22 for me to quote a return. I would price it from the last sale of the same layout, and I would not pay more for a promise.”
- Official record
- 62 registered sales since 2022: 57 apartment, 5 shop
- Google rating
- 4.5 (13 ratings)
- Shops and food
- 19+ places to eat within 300 m
- Nearest metro
- Burj Khalifa/ Dubai Mall Metro Station, 2,065 m in a straight line
Pictures of Residence 22
Photo: ECEE Photography, Google Maps
Photo: Business Bay Analytics, Google Maps
Photo: Harilal KP, Google Maps
7 pictures of this building: photos. Each shows its source; select one to open it there. A drawing is made by BUY DUBAI from real pictures and is marked as a drawing.
From the developer: National Trading & Developing Est
What National Trading & Developing Est publishes about Residence 22. Pictures are the developer's artist's impressions, not photos of the building. Each fact shows where it comes from; a fact read from the developer's text is checked word for word.
Checked, not found: artist's impressions, floor plans, a video, a brochure or other PDF, facts we could check. We searched the developer site and the web on 10 Oct 2026. Ask National Trading & Developing Est for the latest brochure and floor plans.
Photos: lobby, other shared area
4 photos of Residence 22 from Google Maps, each with a label for what it shows. Select a photo to open it on Google Maps.
Dim seating area with leather daybed and glass table
Photo: AB X, Google Maps
Columned open corridor with marble floor and plant
Photo: ECEE Photography, Google Maps
Courtyard with water feature, seating and potted palms
Photo: reva dhingra, Google Maps
Terrace with glass railing and black stone benches
Photo: Charles Pui, Google Maps
Residence 22 on the map
Three views of the same place, from the same direction. The other towers we cover are on all three: click one to open its page.
The map loads when you reach it.
3D: AI picture models of our towers (height and position from the map, detail approximate) and blocks from OpenStreetMap heights.
Resale and off-plan prices by bedroom
Resale = a completed home sold on. Off-plan = a home sold before the tower is complete, in most cases by the developer. The two are different markets, so we never mix them in one price. Sold = median price of sales in the 12 months to 14 Oct 2026. Asking and rent = live listings on 7 Oct 2026. Counts are in brackets. A median needs 5 sales or 3 listings.
| Type | Median asking | Rent a year |
|---|---|---|
| 4-bed | – (2) | AED 1,400,000 (14) |
Rents are asking rents, not registered contracts. Yield = asking rent divided by the median resale price, before service charge.
Sales we leave out of every median, count and chart (56 of 56 here): bulk transfers, meaning 5 or more completed homes sold within two days at prices per sq ft within 25% of each other (56); a sale at exactly the same price as that unit's sale before (0); a size more than 1.6 times the usual size for the recorded type, or a "studio" above 750 sq ft (0). They stay in the list below with a label.
Too few resale sales to state a yearly change
0 resale sales in the last 12 months and 0 in the 12 months before. Each period needs at least 5.
Too few quarters with sales to draw a chart.
Bars: median AED per sq ft by quarter. Blue line and blue numbers under the bars: number of sales in the quarter. Last 16 quarters at most. Grey bars have fewer than 3 sales.
Every sale since 2022: 56 sales of 23 units
Newest first. Each sale is marked Resale or Off-plan. The last column shows the change from the same unit's sale before.
| Unit | Type | Sq ft | Price | AED per sq ft | Date | Market | Against the sale before |
|---|---|---|---|---|---|---|---|
| 1501 | 4-bed | 4,922 | AED 16,260,068 | 3,303 | 8 May 2025 | Resale | +10% from AED 14.85m in 2024 bulk transfer |
| 1101 | 4-bed | 4,781 | AED 15,794,286 | 3,303 | 8 May 2025 | Resale | +9% from AED 14.43m in 2024 bulk transfer |
| 1701 | 4-bed | 4,922 | AED 16,260,068 | 3,303 | 8 May 2025 | Resale | +10% from AED 14.85m in 2024 bulk transfer |
| 2101 | 4-bed | 4,922 | AED 16,260,068 | 3,303 | 8 May 2025 | Resale | +10% from AED 14.85m in 2024 bulk transfer |
| 701 | 4-bed | 4,781 | AED 15,794,286 | 3,303 | 24 Apr 2025 | Resale | +9% from AED 14.43m in 2024 bulk transfer |
| 301 | 4-bed | 6,387 | AED 21,097,093 | 3,303 | 24 Apr 2025 | Resale | +10% from AED 19.26m in 2024 bulk transfer |
| 901 | 4-bed | 4,781 | AED 15,794,286 | 3,303 | 24 Apr 2025 | Resale | +9% from AED 14.43m in 2024 bulk transfer |
| 1301 | 4-bed | 4,781 | AED 15,794,286 | 3,303 | 24 Apr 2025 | Resale | +9% from AED 14.43m in 2024 bulk transfer |
| 1901 | 4-bed | 4,922 | AED 16,260,068 | 3,303 | 24 Apr 2025 | Resale | +10% from AED 14.85m in 2024 bulk transfer |
| 501 | 4-bed | 4,781 | AED 15,794,286 | 3,303 | 24 Apr 2025 | Resale | +9% from AED 14.43m in 2024 bulk transfer |
| 201-B | Studio | 1,808 | AED 5,971,613 | 3,303 | 24 Apr 2025 | Resale | +8% from AED 5.50m in 2024 bulk transfer |
| 201-A | Studio | 2,239 | AED 6,784,000 | 3,030 | 1 Oct 2024 | Resale | +64% from AED 4.14m in 2022 bulk transfer |
| 1101 | 4-bed | 4,781 | AED 14,432,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 8.79m in 2022 bulk transfer |
| 201-B | Studio | 1,808 | AED 5,504,000 | 3,045 | 1 Oct 2024 | Resale | +66% from AED 3.33m in 2022 bulk transfer |
| 1301 | 4-bed | 4,781 | AED 14,432,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 8.79m in 2022 bulk transfer |
| 2201 | 4-bed | 4,922 | AED 14,848,000 | 3,016 | 1 Oct 2024 | Resale | +64% from AED 9.05m in 2022 bulk transfer |
| 1501 | 4-bed | 4,922 | AED 14,848,000 | 3,016 | 1 Oct 2024 | Resale | +64% from AED 9.05m in 2022 bulk transfer |
| 701 | 4-bed | 4,781 | AED 14,432,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 8.79m in 2022 bulk transfer |
| 2001 | 4-bed | 4,922 | AED 14,848,000 | 3,016 | 1 Oct 2024 | Resale | +64% from AED 9.05m in 2022 bulk transfer |
| 1201 | 2-bed | 3,934 | AED 11,872,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 7.24m in 2022 bulk transfer |
| 1801 | 4-bed | 4,922 | AED 14,848,000 | 3,016 | 1 Oct 2024 | Resale | +64% from AED 9.05m in 2022 bulk transfer |
| 1001 | 4-bed | 4,781 | AED 14,432,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 8.79m in 2022 bulk transfer |
| 1401 | 4-bed | 4,781 | AED 14,432,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 8.79m in 2022 bulk transfer |
| 301 | 4-bed | 6,387 | AED 19,264,000 | 3,016 | 1 Oct 2024 | Resale | +64% from AED 11.75m in 2022 bulk transfer |
| 1901 | 4-bed | 4,922 | AED 14,848,000 | 3,016 | 1 Oct 2024 | Resale | +64% from AED 9.05m in 2022 bulk transfer |
| 501 | 4-bed | 4,781 | AED 14,432,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 8.79m in 2022 bulk transfer |
| 601 | 4-bed | 4,781 | AED 14,432,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 8.79m in 2022 bulk transfer |
| 801 | 4-bed | 4,781 | AED 14,432,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 8.79m in 2022 bulk transfer |
| 2101 | 4-bed | 4,922 | AED 14,848,000 | 3,016 | 1 Oct 2024 | Resale | +64% from AED 9.05m in 2022 bulk transfer |
| 1601 | 4-bed | 4,922 | AED 14,848,000 | 3,016 | 1 Oct 2024 | Resale | +64% from AED 9.05m in 2022 bulk transfer |
| 1701 | 4-bed | 4,922 | AED 14,848,000 | 3,016 | 1 Oct 2024 | Resale | bulk transfer |
| 401 | 4-bed | 4,781 | AED 14,432,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 8.79m in 2022 bulk transfer |
| 101 | 3-bed | 1,819 | AED 5,536,000 | 3,043 | 1 Oct 2024 | Resale | +65% from AED 3.35m in 2022 bulk transfer |
| 901 | 4-bed | 4,781 | AED 14,432,000 | 3,018 | 1 Oct 2024 | Resale | +64% from AED 8.79m in 2022 bulk transfer |
| 1301 | 4-bed | 4,781 | AED 8,794,545 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 401 | 4-bed | 4,781 | AED 8,794,454 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 1901 | 4-bed | 4,922 | AED 9,053,794 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 701 | 4-bed | 4,781 | AED 8,794,454 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 2101 | 4-bed | 4,922 | AED 9,053,794 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 201-B | Studio | 1,808 | AED 3,325,068 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 1101 | 4-bed | 4,781 | AED 8,794,454 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 1501 | 4-bed | 4,922 | AED 9,053,794 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 2201 | 4-bed | 4,922 | AED 9,053,794 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 801 | 4-bed | 4,781 | AED 8,794,454 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 301 | 4-bed | 6,387 | AED 11,747,122 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 201-A | Studio | 2,239 | AED 4,142,927 | 1,850 | 26 May 2022 | Resale | bulk transfer |
| 1201 | 2-bed | 3,934 | AED 7,236,153 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 1401 | 4-bed | 4,781 | AED 8,794,454 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 901 | 4-bed | 4,781 | AED 8,794,454 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 1001 | 4-bed | 4,781 | AED 8,794,454 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 601 | 4-bed | 4,781 | AED 8,794,454 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 501 | 4-bed | 4,781 | AED 8,794,454 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 1601 | 4-bed | 4,922 | AED 9,053,794 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 101 | 3-bed | 1,819 | AED 3,346,441 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 2001 | 4-bed | 4,922 | AED 9,053,794 | 1,839 | 26 May 2022 | Resale | bulk transfer |
| 1801 | 4-bed | 4,922 | AED 9,053,794 | 1,839 | 26 May 2022 | Resale | bulk transfer |
The official record: 62 registered sales since 2022
Dubai Land Department register for "Residence 22", 26 May 2022 to 12 Feb 2026: 57 apartment, 5 shop sales. This source has every year and every unit type, but no unit numbers.
| Year | Apartments: sales | Shops: sales | AED per sq ft |
|---|---|---|---|
| 2025 | 11 | 3,303 | 1 |
| 2024 | 23 | 3,018 | 2 |
| 2022 | 23 | 1,839 | 2 |
Median AED per sq ft is shown for 3 or more sales in a year. 0 of these sales were off-plan and 62 were of completed units. What our unit list above does not have: the 5 office and shop sales (the unit list holds homes only); sales before 2020; mortgages and gifts. For homes from 2020 to 12 Feb 2026 the register has 57 sales and our unit list has 56.
Sales, price cuts, new adverts, rents and news, on WhatsApp. You choose what and how often.
Which side faces what
The direction of each landmark from Residence 22, and the towers within 150 m that can stand in the way. What a home really sees depends on its floor and its side of the building. We do not have the unit positions for this tower yet, so we cannot tell you the view of one unit.
| Side | What lies that way |
|---|---|
| North | DIFC 2.3 km |
| North-east | Damac Maison The Vogue, a tower 43 m away |
| East | Dubai Creek and Ras Al Khor 4.7 km |
| South-east | Dubai Design District 1.1 km |
| South | Meydan racecourse 4.2 km |
| South-west | Enara by Omniyat, a tower 85 m away · Enara, a tower 85 m away · Burj Al Arab and the sea 11.8 km · Dubai Marina skyline 19.5 km |
| West | Burj Khalifa 1.5 km · Sheikh Zayed Road 2.5 km · Jumeirah beach and the sea 5.2 km |
What residents say: 4.5 from 13 Google ratings
We read the 4 newest Google reviews that have text (of 13 fetched; the tower has 13 ratings), dated 2017-03 to 2026-09. A review is one resident's statement. We show counts, not quotes.
No problem is named by 2 or more reviews.
On the plus side
- Comfortable apartment and good location (1 review, 2026-09) (1 review)
- High-end tower with a Moroccan spa at canal level (1 review, 2021-10) (1 review)
- Well-designed slab-and-column structure (1 review, 2017-03) (1 review)
Short lets: no Airbnb listing matched to this tower
Checked, not found. We read Airbnb on 9 Oct 2026 and no listing passed our test for Residence 22. 1 listings may be in this tower, but we could not confirm them. This does not mean short lets are not allowed.
Source: Airbnb listing pages, read 9 Oct 2026. A listing is one advert. One home can have more than one advert. No listing found does not mean short lets are not allowed.
The building: 17 of 53 questions answered
Each answer names its source. Questions with no answer are listed as "checked, not found" so you know we looked.
- Developer
- National Trading & Developing Est.
- Completed
- 2016
- Parking levels
- 3
- Unit mix
- Mostly full-floor 4-bed apartments of about 4,781 to 4,922 sq ft in the sale and rental listings; one guide also cites 2-bed penthouses of about 3,934 sq ft. Sale records also show one studio (1,808 sq ft) and one shop (1,302 sq ft).
Amenities: Rooftop swimming pool (temperature-controlled, per a letting listing), Gym / fitness centre, Outdoor fitness area, Pilates studio, Spa with sauna (steam room and jacuzzi per one guide), Japanese-inspired garden retreat, 24-hour concierge, Valet parking, 24/7 security and access control, Housekeeping, Bellboy assistance, Car lifts (one guide), Three basement parking levels, Private lift to each apartment (one listing)
Where sources disagree
- Floors: 23 storeys plus 3 basements (propsearch.ae, search results) vs 24 storeys (live adverts: community guide). live adverts: community guide itself notes the split.
- Unit count: 484 units (propsearch.ae) vs about 22 full-floor residences (live adverts: community guide) vs twenty suites (royalestays.com). propsearch.ae also says 22 apartments on each of 22 floors, which would be 484, but this clashes with the full-floor listings.
- Unit mix: live adverts: community guide says full-floor 2-bed and 4-bed penthouses, while sale records show one studio and one shop in the building.
- Location: royalestays.com says the building is on the waterfront of Dubai Creek, while propsearch.ae, live adverts: community guide and propertydigger.com place it on the Dubai Water Canal and Marasi Drive.
- Name: building rebranded Eden House Marasi in 2024 (propsearch.ae, live adverts: community guide), but most sites still use Residence 22.
- D shows the first sale on 2022-05-26 and 56 sales since 2020, while propsearch.ae says 50 sale records are available, a different count.
Watch-outs
Overall rating
Security staff
Small apartments
Building
Floors, apartments and completion year
Is the pool a full length pool? How long?
What floor is the pool on?
Is there a doorman or concierge?
What do residents say on the plus side?
Amenities list
Developer
Who is the developer?
Quality of construction
Finishes
Delivery record (on time or late)
Management
People
Who are my neighbours?
Are there Airbnb or holiday lets?
Resident parking
Parking
Around
Metro and public transport
Around Residence 22
Price against the nearest towers
| Tower | Distance | AED per sq ft, 12 months (sales) |
|---|---|---|
| Residence 22 (this tower) | – | – (0) |
| DAMAC Maison The Vogue | 43 m | 1,401 (15) |
| Enara | 85 m | – (0) |
| Vela Viento by Omniyat | 232 m | 6,105 (8) |
| The Vela Dorchester Collection | 247 m | – (0) |
| The Bay | 300 m | 1,600 (9) |
Drive times: empty roads, 08:00 and 18:00
| To | Empty road | Leave 08:00 | Home 18:00 | Distance |
|---|---|---|---|---|
| Dubai Mall | 6 min | 8 min | 10 min | 2.8 km |
| DIFC Gate | 5 min | 9 min | 19 min | 3.5 km |
| DXB Terminal 3 | 29 min | 23 min | 26 min | 19.3 km |
| Dubai Marina Mall | 23 min | 21 min | 29 min | 22.9 km |
| Mall of the Emirates | 17 min | 17 min | 27 min | 16.6 km |
| Kite Beach | 14 min | – | – | 12.7 km |
| DWC airport | 48 min | – | – | 46.7 km |
Leave at 08:00 and home at 18:00: Google traffic predictions for a Tuesday (13 Oct 2026). Empty road: OpenStreetMap routing. "Home 18:00" is the drive back from that place.
Shops, food and services
Google Maps lists no shop or restaurant at this address.
Food and drink within 300 m: 19+
| Hotel Indigo Dubai Downtown by IHG | Hotel | 64 m | 4.8 (9,233) |
| Open Sesame | Restaurant | 74 m | 4.6 (200) |
| Orange Feels Bar and Shisha Lounge | Bar | 75 m | 4.3 (85) |
| Happy Platter Kitchens, Business Bay | Restaurant | 123 m | 2.1 (50) |
| Baguett's Grill Online ONLY | Sandwich Shop | 129 m | 4.9 (34) |
| Rimal Al Noor Cafeteria L.L.C | Fast Food Restaurant | 201 m | 5 (5) |
| Samuele's Artisanal Gelato - Italian Ice Cream | Ice Cream Shop | 202 m | 4.6 (213) |
| Lekki Dubai | Night Club | 209 m | 4.2 (322) |
| Windmills Lounge | Bar | 211 m | 4.4 (51) |
| Fobia Night Club Dubai فوبيا نايت كلوب دبي | Night Club | 212 m | 3.9 (176) |
Groceries and daily shops within 300 m: 5
| Let’s Go Mini Mart (main) | Supermarket | 105 m | 3.9 (14) |
| Gaia Flowers and Plants Trading LLC | Florist | 214 m | 5 (1) |
| West Zone Fresh Supermarket -Al Shafar Tower | Business Bay | Supermarket | 219 m | 4 (481) |
| Rozina Flowers | Florist | 236 m | 3.6 (9) |
| Sarleen Flowers | Florist | 238 m | 4.3 (7) |
Other shops within 300 m: 13
| WOW SNUS | Store | 100 m | 4.6 (10) |
| Synergy Gulf | Building Materials Store | 188 m | 5 (1) |
| Las Pampas — Argentine Beef & Food Dubai | Wholesaler | 208 m | 4 (141) |
| 100 % Original Natural Human Hair Factory Shop Dubai | Suppliers | 211 m | 4.5 (96) |
| parknsale.ae | Car Dealer | 213 m | 5 (1) |
| SALIERY | Auto Parts Store | 214 m | – |
| Sheeba Hospitality | Store | 219 m | 5 (1) |
| Derma Unravel Cosmetics l.l.c | Store | 220 m | – |
| Best Curtain in Dubai (BCD) | General Contractor | 222 m | 5 (122) |
| Azari Leather | Store | 223 m | – |
Services within 300 m: 19+
| Finesse-Home Massage Dubai | Spa | 67 m | – |
| Ivy Beauty & Bubbles Hotel Indigo Business Bay | Beauty Salon | 80 m | 4.8 (2,739) |
| Massage Grace Harmony | Spa | 84 m | – |
| Wellbeings Holistic Healing | Spa | 86 m | 4.9 (245) |
| Twist Beauty Lounge | Hair Salon | 88 m | 4.2 (10) |
| Golden-spa massage dubai | Spa | 90 m | 5 (1) |
| Dubai Massage Spa Vip Season | Spa | 94 m | – |
| Hang & Wear Laundry | Laundry | 100 m | 4.7 (81) |
| Lotus life Spa | Massage spa | 106 m | 3.6 (23) |
| 5 Degrees Gents Salon | Barber shop | 112 m | 4.3 (124) |
Schools and nurseries within 1.5 km: 13
| Crystal Swim Academy | School | 244 m | 5 (26) |
| Kids Castle - Nursery in Business Bay, Downtown Dubai | Preschool | 379 m | 5 (44) |
| RJ 69 | School | 499 m | 5 (4) |
| Blossom Downtown Nursery Dubai | Preschool | 870 m | 4.9 (98) |
| Swimsafe Swimming Private Instructor Lesson | School | 896 m | 5 (3) |
| Dimo's Swimming Academy | School | 1026 m | – |
| Blossom Design District Nursery | Preschool | 1102 m | 4.6 (48) |
| First Path Montessori - Early Childhood Center, Business Bay | Preschool | 1108 m | 4.9 (26) |
| Jumeirah International Nurseries | Preschool | 1121 m | 4.8 (182) |
| Kit Swim - Swimming Lessons Dubai | School | 1129 m | 5 (7) |
Metro and tram within 3 km: 4
| Burj Khalifa/ Dubai Mall Metro Station | Subway Station | 2065 m | 4.6 (2,559) |
| Financial Centre Metro Station | Subway Station | 2381 m | 4.6 (433) |
| Business Bay | Subway Station | 2753 m | 4.5 (679) |
| Emirates Towers Metro Station | Subway Station | 2842 m | 4.7 (656) |
Source: Google Maps, read 16 Oct 2026. Straight-line distance from the tower. Each list shows the 10 nearest. Open the name to see it on Google Maps.
Own a unit here?
Ask for a report on your unit: its sales history, the same type's sales in the last 12 months and the homes for sale against it. A licensed partner agent, named on the report with the registration number, sends it. BUY DUBAI is not a broker and takes no part in the sale.
Method, sources and what we did not find
- Sales: unit-level Dubai Land Department sale records, 26 May 2022 to 14 Oct 2026, checked by year against Dubai Land Department open data. Our unit list does not hold every sale, so some sales are missing.
- Listings: one snapshot, 7 Oct 2026. Asking prices and asking rents.
- Short lets: Airbnb map search and listing pages for Business Bay, read 9 Oct 2026. A listing counts for a tower when two of these agree: the Dubai holiday-home permit code, the tower name in the listing, the map pin.
- Residents and building facts: Google Maps reviews and guide pages (live adverts: community guide, luxhabitat.ae, propertydigger.com, propsearch.ae, royalestays.com), read by an AI model on 16 Oct 2026 with a fixed question list. A script checks that each answer names its source.
- Nobody visited the tower. Every fact is from a document, a map or a resident's review.
- Checked, not found for this tower: unit positions on a floor, the side and view of each unit.
Corrections
Found an error? Tell us what is wrong and how you know. We check it, correct the page and list the change here.
Change log: 16 Oct 2026 first build of this page. No correction yet.