Jing Shu suggested, "I want to add a natural gas system. We can place compressed natural gas tanks on the external rack and transfer the gas into the RV for cooking."
"That's possible."
The RV's bathroom featured a wet-dry separation design, with the shower and toilet in separate compartments. The vehicle was equipped with an automatic constant-temperature water mixer, a 40-liter water heater, and a large 950-liter purified water tank. Inside the bathroom, there was a washbasin, a ceramic electric-flush toilet, and an electric sewage valve.
"I want to install an ultrafiltration system. Also, I want to add a compact water heater next to the constant-temperature water mixer. Its pipes will connect to the underside of the bunks in the two double rooms to help maintain room temperature. This system will share the hot water supply used for bathing, ensuring 24-hour availability."
