Heating boiler NAIEN LST are double-pressure boiler equipment that provide heating and hot water supply. The boiler run on liguid fuel even at low water pressure.
Server Service Company offers heating boilerss NAVIEN LST at low price. These boilers are ideal for the use in the conditionins of our country. They are compact and have attractive design.
Due to new rational design, heating boilers NAVIEN LST can run on any type of liquid fuel. They are equipped with special filters for fuel cleaning from different impurities that disturb the boiler operation.
|Heat power of heating capacity||kW||13,0||17,0||21,0||24,0||30,0||40,0||50,0|
|Heated area||m²||up to 130||up to 170||up to 210||up to 240||up to 300||up to 400||up to 500|
|Max.working pressure of heating and ventilation systems||bar||3,0|
|Hot water pressure||bar||0,3-0,8|
|Temperature control of heating and entilation systems||°С||25-85′ smooth step-by-step adjustment, step — 1*|
|Temperature control of hot water supply||°С||45/55/5/75/85*-quantified|
|Efficiency of hot water supply at Т=25°С||l/min||7,5||9,8||12,0||13.8||17,2||22,9||28,7|