Performance characteristics of cast iron boiler

The durable special material has a service life of more than 50 years, and multiple stainless steel barrel burners are used for environmental protection, thus reducing the generation of ammonia oxides. "Three-return" heat exchange system is more efficient and energy-saving. The shell is completely rustproof, sprayed with epoxy resin, and dried at 1800℃, which is durable. The 3600-inch insulation layer around the eternal insulation furnace body wraps 60mm ultra-thick insulation layer, which effectively reduces heat loss. The gas valve adopts proportional control valve design, which makes the gas distribution more reasonable and the heat distribution more uniform. Hot water constant temperature output (Pages series of gas cast iron) optimizes the smoke exhaust design, protects the smoke exhaust temperature, improves the thermal efficiency of the boiler, communicates with the atmosphere, and ensures the safety of the boiler. All the settings of control parameters can be directly adjusted through the display screen in the control panel without additional tools. Fast and convenient. The outdoor temperature sensor is automatically installed, and the boiler power is automatically adjusted according to the set curve according to the outdoor temperature, ensuring comfort and saving energy by more than 20%. European Direttiva 92/42 EEC energy-saving standard was evaluated by European professional energy-saving laboratories. The higher the star rating, the higher the energy saving level. The interface design realizes the standard interface of high temperature heating cycle and the standard interface of low temperature heating cycle. The same equipment can be connected to both high-temperature heating system (such as radiator heating) and low-temperature heating system (such as floor heating), which increases the adaptability to heating system. The dismounting shell is connected by a movable connecting pin, so it can be dismounted freely without tools, installed and dismounted by modular assembly, and the product can even be dismounted and transported, and assembled on site after reaching the destination (for example, in a basement with a narrow entrance). Just disassemble the front panel, you can enter the internal structure and start the after-sales work immediately. The water tank can be connected to the domestic hot water heat exchange tank. By selecting the module controller, multiple units can run in series. Several boilers are connected into a unit and centralized control is implemented. The corresponding boilers operate according to the actual load, and the operation sequence between units can be automatically adjusted.