Boilers With Stainless Steel Heat Exchangers

The typical boiler heat exchanger made of aluminum requires water with a ph range between 7 0 and 8 5.

Boilers with stainless steel heat exchangers.

This provides long term value for money and requires less system downtime due to maintenance. Whether the heat exchanger is made of aluminum or stainless steel. Stainless steel heat exchangers are the best options for modern boilers. Aluminum heat exchangers are found in boilers in the 90 to 94 efficiency range like the utica ub90 100 iv 90 boiler and the weil mclain ultra gas s3 ct with models from 92 94 efficient.

The long term option will save you money and reduce the need for hvac services and replacements. Stainless steel heat exchangers. Saturn oil boiler condensing nhc range 100 stainless steel heat exchanger energy efficient solutions for central heating and domestic hot water. The microstructure of 316l classifies it as an austenitic stainless steel.

439 stainless steel is a newer option with its own merits and drawbacks. All viessmann gas condensing boilers are equipped with stainless steel inox radial heat exchangers. Saturn is committed to providing high efficiency high quality products and services to our customers throughout ireland. This technology brings with it an extremely high efficiency rate of 98 percent and exceptionally reliable and efficient operation during its long service life.

Aluminum doesn t transfer heat as well as stainless steel and it cannot be used in condensing boilers. Used by viessmann throughout its entire condensing boiler range stainless steel heat exchangers provide a high resistance to corrosion in a wide variety of ph levels therefore increasing the useful life of your boiler. The aluminium heat exchanger developed by ideal boilers will allow for a wider range of temperature. Just like your cutlery they are incredibly resistant to corrosion which is important when water is constantly flowing through them.

Aluminium alloys and stainless steel are most commonly used at high temperatures. In the case of stainless steel heat exchangers 316l stainless steel is widely used. An essential component of the modern boilers the heat exchanger is required to operate in a harsh environment where it is subjected to various thermal and mechanical stresses. So it should be obvious that stainless steel the more costly of the two metals is better for long term thinkers.

A heat exchanger constructed from stainless steel requires a ph to be in the same range from 7 0 to 8 5. Saturn heating systems have been making a real difference with heating professionals since 1978. E g gas boilers and stainless steel heat exchangers.