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The Aras Sanat B175s steel hot water boiler is made of durable steel with a thickness of 6 to 12 millimeters and is designed for high-capacity central heating systems. Its thermal capacity is 175,000 kilocalories per hour, with an adjustable operating temperature range of 70 to 95 degrees Celsius. The internal volume is approximately 1,400 liters, and the maximum operating pressure is 6 bar. The heat transfer surface is enhanced with water tubes and fins, achieving thermal efficiency of around 88 percent. The boiler features a front access door, a short flue path, and provisions for temperature and pressure sensors.
The B175s steel hot water boiler includes safety systems such as a pressure relief valve, thermostat, and high-limit switch to prevent damage to the body. The exterior is coated with heat-resistant paint and insulated with 50 millimeters of glass wool, keeping energy loss below 7 percent. The total weight is approximately 950 kilograms, and the dimensions are suitable for medium to large boiler rooms. Inlet and outlet pipes are 2 inches in diameter for direct connection to pumped circulation systems. The product complies with Iranian national standards and EN 303-1 international standards.
WEBSITE: Steel Hot Water Boiler for Central Heating 175,000 Aras Sanat Model B175s Iran
The B175s hot water boiler requires proper consideration of dimensions, weight, and installation space. Its length and width are approximately 1.8 m and 0.9 m, with a height of around 1.5 m, necessitating adequate space for installation and maintenance. The boiler weighs about 380 kg, requiring a load-bearing and vibration-resistant foundation. Minimum clearance from walls for access to valves, connections, and the burner is recommended at 50 cm in front and 30 cm on the sides. Additionally, sufficient space for proper flue installation and ventilation must be ensured to maintain safe operation and thermal efficiency. Adhering to these dimensions and installation space requirements enhances the lifespan and ease of maintenance of the B175s boiler.










