Marine insulated container with a gas boiler

I will sell a sea container inside, insulated, heated, heated by six aluminum radiators for a gas or electric boiler. The container is painted white on the outside to prevent heating in hot weather. There is a vestibule, on the right side there is a dressing room-dryer measuring 2.5 m by 2 meters for installing a boiler, potbelly stove, stove. Under the chimney there is a hole 30cm by 30cm. Electrical wiring with lighting and sockets. Installed bathroom, hand wash, titanium for 100 liters of water. The inside of the container is painted white. Nothing extra needs to be done, ready for operation and habitation