Product Thermal Capacity: 1 - 20 t/h
Working Pressure: 0.7 - 2 Mpa
Available Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.
Available Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.
WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.
1. Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.
2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.
3. Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.
4. Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.
Watch: What is a condensing boiler. How does a condensing boiler work? Condensing boilers aren’t a type of boiler in the same way that Combi, System or Regular boilers are, instead it’s more of a feature. If a boiler of any type is fitted with a Flue Gas Recovery System it is condensing.
I have to change the gas boiler in my house. When asking for budgets, in the end I have the question of what is best for me. My house has about 130 m2. I am advised by the Saunier Duval Themafast Condens F24 or F30, some similar in the Vaillant brand. The prices are similar.
Condensing Combi Boilers: Pros & Cons. A condensing combination boiler is combined central heating and a water heat boiler. Unlike traditional central heating boilers, whose role is to heat up water stored in a separate cylinder, a combi doesn’t produce stored hot water, but rather continuous and unlimited amount of hot water on demand.
The Saunier Duval Saunier Duval F30E has a SAP seasonal efficiency rating of 79.6%. The Saunier Duval F30E is a Non-Condensing Combi boiler with a maximum power output of 29.6kw that uses Gas as its fuel source. We recommend that you upgrade to a new, more efficient boiler to help reduce fuel bills and carbon dioxide emissions.
Boiler Thema Plus Condens F25 complete Saunier Duval condensing suction cup 25 kw wall mounted micro-accumulated hot water production 3 litres (photo 2). New Version Themaplus Condens F 25 - Its modulating circulator pump provides high energy performance, enabling it to obtain ERP certification.
The Gas Boilers Behind The Spares. There are a wide range of gas boilers available in the UK and they are split into three main categories. A gas combination boiler also known as a gas combi boiler, which supplies instant hot water and central heating, a heat only boiler which work in partnership with a cylinder to provide heating and hot water, and a gas condensing boiler which is more
Saunier Duval Themafast Condens F 30 with the Exacontrol E7 RC modulating thermostat is a condensing boiler with mixed mural microacumulación, has a power of 30.6 kW, it is very environmentally friendly, elegant and easy to handle.
The condensing boilers currently on the market are the Thema Condens, Isotwin Condens, Isofast Condens and SemiaCondens ranges of condensing combination boilers, and the Thema Condens range of condensing system boilers. Other boiler ranges have been discontinued, but instructions and manuals are still available via the Saunier Duval website.
Saunier Duval offers a range of high efficiency condensing boilers which suit just about every heating requirement and property size. Most of its combi boiler range is SEDBUK A Band rated – the highest efficiency for boilers. This makes them both environmentally friendly and less costly to run. The company has over 100 years of …
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