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### Boiler Flue Regulations 2021: A Simple Guide | Skills

You should set the temperature between 60 and 65 °C but for maximum efficiency, it should be set to around 60 °C. Do not set it lower than this as you could increase the risk of contracting Legionnaires disease. Legionnaires is a form of pneumonia thats caused by bacteria in water.

### Boiler Efficiency - an overview | ScienceDirect Topics

a non-condensing boiler, the flue gases are at a temperature of 120-200°C. In a condensing boiler, more heat is removed and the temperature falls to below 100°C and as low as 50°C for the most efficient boilers operating at reduced boiler return temperature. The water vapour in the gases condenses (hence the name) and the resulting liquid has to be drained away. As the

### Boiler Efficiency - an overview | ScienceDirect Topics

What are the Boiler Flue Regulations? | Home Heating Guide

### What are the Boiler Flue Regulations? | Home Heating Guide

What are the Boiler Flue Regulations? | Home Heating Guide

### HEATBASE FACTSHEET 17 Problems with Condensing Boiler

The flue gas temperature can be determine in this case by an iterative process of inputting the flue gas mass flows and an assumed flue gas temperature to see if the Total Flue Gas Btu/hr is equal to 21,194.31 Btu/hour, if not you try another assumed temperature.

### Vol. 5, Issue 1, January 2016 Influence of Flue Gas and

Standard efficiency boilers have a flue gas temperature that at its maximum should be 260 degrees C, but under normal circumstances it will average between 180 and 200 degrees C as it leaves the flue terminal. Since heat rises, and the gases are much lighter and hotter than external ambient temperatures; waste flue

### What temperature should a condensing boiler be set at

02/10/2018 · The regulations state that the flue must be between 30-60cm away from any parts of the home that open up, with the exact distance depending on the size of your boiler. Temperature: The gas being expelled by the flue is hot as its generated when the boiler is burning fuel so its important to keep it away from anything made out of plastic, such as guttering, as you wont want it to melt. Public areas.

### CE30 - BSE Sector | BPEC

The flue gases give up their latent heat, forming condensate. • Flue Gas temperature of Condensing boiler is 120-140 degrees • Flue Gas temperature of standard hydronic boiler is 250 to 400 degrees • High efficiency condensing boilers are . Learn More

### Flue Gas Temperature and Heat in the Flue Gas Flow (Btu

What are the Boiler Flue Regulations? | Home Heating Guide