Posts Tagged ‘Class 2’

Gallery Fireplaces Gas and Electric Fires Explained

Sunday, January 31st, 2010

This a guide to the type of Electric and Gas Fireplaces we offer here at Castfireplaces we will explain what choices are available to you and which options each fire has. The Efficiency of your fire may be a large factor in the decision you make so here it is explained how each fire works

GlassFrontedGasConvDiagramOpenFrontGasConvDiagramDecorativeGasFireDiagramElectricFireDiagram

Glass Fronted Convector Fire
Up to 89% Efficient
Up to 4.4Kw Heat Output
One of the most efficient fires available to buy
Glass Front Helps provide high glow in ceramic fuel bed at low settings
Glass Front stops heat from your room being lost up the chimney

Open Fronted Gas Convector Fire
Up to 65% Efficient
Up to 4Kw Heat Output
One of the most efficient open fronted gas fires available
Available in Slide or Manual Control
Can be chosen with Choice of trim and Fret Sets

Decorative Open Fronted Gas Fire
Up to 50% Efficient
Up to 3Kw Output
Realistic Natural Look
Can be chosen with Choice of trim and Fret Sets

Electric Fire
98% Efficient
1KW or 2KW Heat Output
Realistic Flame Effect
Remote Controlled
Suitable for Homes without Chimney.

Frames and Fret Choices
The Gas and Electric Inserts we offer can be used with a choice of trim and fret meaning the insert fits the standard 16″ x 22″ opening but they can be personalized with a good choice of trims and frets so effectively you can have 100s of style options from the range we offer

What Type Of Chimney Do I Have

Tuesday, June 9th, 2009

Identifying what type of Fireplace chimney you have is not as daunting as it sounds the first thing to do for a good clue is to have a look at your roof and to see if you have a chimney stack you may then see one of the following views to confirm which type of chimney you have

class-1-chimney

 

This is what is described as a brick built Class 1 Chimney its very common in houses that were built before 1960 and all these were designed for use with solid fuel. Inside the chimney the flue will be greater than 7″ (180mm) which is the requirement for solid fuel or class1 gas use. Please make sure the chimney is in good condition and have it swept and smoke tested before use

 

 

 

class-2-chimney

 

 

This cowlings are often found to be fitted to the top of the chimney pots or just set on the chimney stack itself and is where the chimney has been lined with a 5″ or 7″ Gas liner you need to check the diameter of the flue pipe which will be in the opening of the chimney breast. They cannot be used for solid fuel and lining will need removing

Class 1 Gas Fire requires 7″ diameter Flue

Class 2 Gas Fire requires 5″ diameter Flue

 

 

flue-precastflue

 

 

Precast Flues are found in more modern fireplaces and have shallow depth openings we do have some fires to fit these such as the Aurora and convector precast fires the range is limited and they need to be fitted with fascia panel

 

 

no-chimney

 

No Chimney applications mean that only an electric fire or a powerflue if on an external can be used as there is no other natural means for the fumes to escape please ring us to discuss your options

 

 

 

As with all information supplied this is only a guide to finding out what type of chimney you have please consult us or your registered fitter to find out what will work in the chimney you have, you can always email us photos so we can advise you on the best option you have we are here to help you choose your perfect Fireplace.