1. WNS series of oil fired boiler uses the standard three return trip technology the entire wet back structure.
2. The furnace transfer and breathing tube radiation heat convection rational design, layout of adequate heating boilers, high thermal efficiency.
3. This furnace water capacity, full heat exchanger, especially for medium and large sized boiler.
4.This furnace used to burn the center of a unique technology,the entire wet back structure, the furnace volumn is big. make full use of radiation furnace heat exchanger,and through the combustion of fuels burnout level, making boiler thermal efficiency improved greatly.
5. This simplifies the furnace heating surface design,especially for the low-power boiler.
2. We supply 2 units Water Pump (one duty one standby) which from the famous pump manufacturer.
3. Boiler can achieve automatic temperature control & pressure control & feed water control & feed fuel control & safety indication. We also freely supply you a set of inner parts of Electric controller for standby.
1. 100% safety, running stably, excellent water level and pressure control, fully automatic operation.
2. Boiler running life > 20years. 3. Good after-sale service. It is free for you to get the damaged spares in warranty period (1 year) if there is any questions. Assure that we can supply you spares in boiler’s all life. 4. We can arrange engineer to your company for installation and commissioning and training. If you need us at any time, we can send our technicians and prepare in a short time. 5. Special paint is used after assembly. Paint is particularly used in your climate area, which is anti-corrosion, anti-abrasion and color-fastness.
6. Comprehensive after-sales service. We can design layout drawings of boiler system according to your actual requirement.Also can dispatch engineer to guide installation & commissioning.