Mobile Home Manufacture & Salas | Cumberland Japan Inc.
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B-B Palace House-type Mobile Home
House-type Mobile Homes | Cumberland Japan Inc.
Exterior color: Oak brown (Fiber cement siding (option))
B-B Palace

"Comfortable hotel which can be moved"

This model was designed for accommodation use mainly. It has two separate rooms of 19 sq.m. Considering a use as a hotel, it has soundproof and vibration-proof structure for providing comfortable stay.

  • 1) 12 meters in length, 3.4 meters in width
  • 2) Two-room model. Each room has an entrance porch and a bathroom.
  • 3) Structure that can withstand heavy snow and coldness of Japan
  • 4) Saving energy by high airtight and high insulation

Last Updated: July 1, 2017

A model with two rooms, measures for soundproof and vibration proof, to secure energy-saving and privacy ---- We designed this model with these ideas.
Cumberland's enthusiasm for "soundproof & comfortableness"
The reason for B-B Palace
   "to respond to customers' voice wishing two individual rooms in one mobile home."
  • Each front door has a door lock and a bar door guard.
  • 19 sqm guest rooms and interior are designed to provide a comfortable stay like a business hotel.
  • Special partition structure shuts out TV sound or conversation of the next room.
  • Excellent at an energy saving effect by high airtightness and high insulation
  • A unit-bathroom having a shower, bathtub, toilet and bathroom sink is equipped in each room. The toilet has a heated seat and bidet function.
  • The body size of 12m long and 3.4m wide realized two spacious rooms.
  • Options of a furniture set, floor heating, etc.
Interior colors
Standard colors Option Special option

Casual Blue

Classic Beige

Noble Green

Elegance Pink

Fresh Yellow
Comfort Wood
(wood pattern wallpaper)
Hinoki cypress (wood paneling)
12m-long model which has two separate rooms
Each room has an entrance porch.
The roof is designed to be easy to install solar panels.
Wood deck & column,
porch light
The door has two locks and a mail box.
Guest room
Spacious rooms of 19 sq.m.
Unit bathroom with a shower, bathtub, toilet and sink
The toilet has a toilet seat heater and a bidet function.
Loft (loft type only)
Ceiling fan with lights
Brightness: 2 or 4 lights
Fan: 2-speeds, reversible rotating function
Height adjustable reading lights
Accordion curtain
Breaker box made in Japan
*Furniture is not included.
List of optionsOptions
Furniture set (B):
[double curtains (blackout&sheer, wooden rail)/ two single beds/ a bedside table/ a PC table and chair/ a refrigerator (46L)/ a coffee table and a sofa] x 2 rooms

Floor heating

Single beds
PC desk
Blackout & sheer curtains
Floor plan

length: 12m x width: 3.4m

Floor plan

Elevation view
Color catalog

Exterior wall


Interior wall



Porch light /
window sash

Exterior wall (option)
Fiber cement siding
"B-B Palace" Equipment and specifications   [House-type, 2-room model]
Standard: Std / Optional: OptList of options
Model B-B Palace
Model number BB1234
Length 12 meters
Price (tax-excluded) / Unit: JPY 7,900,000 8,300,000
Price (tax-included) / Unit: JPY 8,532,000 8,964,000
Equipment (for 2 rooms) No-loft type Loft type
  [Roof] Galvalume roof Std Std
[Outer Wall] Vinyl siding (standard 9 colors) Std Std
Vinyl sash double-pane windows with Low-E glass and argon gas fill Std Std
Entrance door with a mailbox Std (2) Std (2)
Porch lights Std Std
Outdoor electrical outlet (1) Std Std
  [Interior Wall] Cloth finish (standard 5 colors) Std Std
[Floor] Vinyl flooring (C.F. sheet) (standard 6 colors) Std Std
Ceiling fan with lights Std (2) Std (2)
Reading lights Std Std
Accordion curtain Std (2) Std (2)
  Unit bathroom (shower, bathtub, toilet, bathroom sink) Std (2) Std (2)
Toilet with heated seat and bidet function Std (2) Std (2)
  40 amp breaker (made in Japan) Std Std
T.V. antenna (BS/digital) Std (2) Std (2)
Telephone jack Std (2) Std (2)
Electrical outlets Std Std
Air-conditioner outlet Std (2) Std (2)
  Frame of channel steel Std Std
Axles with rear brakes Std Std
2x4 structure Std Std
Waterproof sheet Std Std
Truss roof (resist snow accumulation) Std Std
Heat insulating material for cold districts (wall, roof, floor) Std Std
  Size (length x width x height (from the ground)) 12.0m x 3.4m x 4.0m
Size including a hitch and eaves 13.2m x 3.5m x 4.0m
Gross weight (kg) 4,700 4,900
Withstand load (3 axles, 6 tires) (kg) 8,250 8,250
NOTES: Specification may change due to makers' specifiation changes or supply situations of parts or materials. Photos shown in this page may include optional equipment and specifications, or props that are for photography purposes only. Colors shown may vary due to reproduction and printing processes. Floor plan images may include optional furniture or home appliances depicted as arrangement examples.
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