LDR Series Small-Scale Hot Water Boiler Manufacturer 1. Product Performance Advantages: 1. Low Management Costs: Not classified as special equipment, no need for boiler operation permits or operator qualifications. 2. Energy-Saving: Innovative design, compact size, high thermal efficiency; emissions fully meet environmental standards. Features a new double drum, three-pass structure, raising the feed water temperature, stabilizing steam pressure, and achieving an energy conversion rate over 93%. Produces steam in 2-3 minutes, with exhaust gas temperature at 50-60℃ (can use plastic or PVC pipes for the chimney); the preheater uses a serpentine fin pattern to enhance thermal efficiency. Its function is to change the original ambient temperature feed water to 95-100℃ feed water (or use this hot water for other purposes), reducing energy consumption. Larger storage space for steam, providing better stability in steam pressure and meeting steam demand. Dual water level gauges, dual storage for steam space, for better steam pressure stability and meeting steam usage. 3. Easy Operation: Fully automatic with a computerized LCD touch screen, automatic pressure regulation, automatic water replenishment, automatic mode switching, high level of automation, and one-touch operation. 4. Safety Features: Overpressure and water cutoff protection, triple protection with dual valves and a pressure controller, reliable. 5. Environmental Friendly: Non-polluting, clean and hygienic, representing a new generation of energy-saving and environmentally friendly products.