Flues

Oven Venting
The main ovens on an electric AGA cooker are vented to outside atmosphere, so as to remove natural cooking smells and steam. This is achieved by means of a small 28mm diameter copper pipe and a compact electric fan.

This requires the AGA to be situated AGAinst an outside wall.

Electrical Supply

240 Volt 3 kW/hr Single Phase. Electrical connections at top, right hand side of AGA.

Designed for connection to a normal 13 amp domestic electrical supply. A 13 amp safety plug may be used providing that this is of a high quality, but direct wiring to a double pole switch is to be preferred.

Hearth

When choosing a site for an AGA there are a number of factors to consider which will influence its positioning.

The AGA also has to be installed in accordance with current legislation, such as Building Regulations and Industry Codes of Practice. Therefore we strongly recommend a free Home Survey.

Floor/Hearth/Plinth
The floor must be strong enough to carry the weight of the AGA:
2 Oven 406kg
4 Oven 584kg

Where an AGA Electric or Gas Module is attached add 129kg (2.5cwt)

The hearth must be non combustible for a thickness of at least 12mm

A raised plinth is not essential, and there is no reason why an AGA shouldn’t sit on the normal floor (providing it meets the above criteria).

If a higher working position is preferred, or the finished height needs to match adjacent work surfaces, then a cast concrete slab, usually 50mm thick, is the answer. The slab dimensions should be the same as the base of the AGA
2 oven 987 x 679mm
4 oven 1487 x 679mm

The 679 dimension can be reduced slightly if the front of the plinth is to be tiled.

Whatever type of hearth is chosen, it must be absolutely level in all directions.

Heat to Room

The AGA releases a gentle warmth into the kitchen, which is not likely to give rise to any problems, unless the room is exceptionally small or poorly ventilated. The actual output varies slightly from model to model and in accordance with the method of installation. An average heat contribution to the room of 1.25 kW/hr should be allowed.

Dimensions

Maximum depth over handrail etc 756mm
Maximum width, 2 oven 987mm, 4 oven 1487mm (see note below)
Maximum height with lnsulating lids open 1330mm (see note below)

Clearances

In most case, work units can be brought right up to the sides of the AGA, without the risk of damage from heat. Work tops should however stop short of the AGA top plate and not actually touch it. Any slight gap can be filled with a silicone sealant.

If the surrounding walls are to be tiled, then this must be done before the AGA is installed, as the tiles must be taken down below the AGA top plate level, not finish above it.

The rear wall must be non combustible for at least 25mm In a timber framed building, protection can be provided as shown below.

In a recess situation, If the adjacent right-hand wall protrudes forward beyond the front of the AGA, then an additional width clearance is required of 116mm on the right hand side, to allow the oven door to be opened sufficiently, as shown below

If the AGA is to be installed in a brick recess, then the minimum clearances should be increased by at least 10mm on either side, to allow for the walls being out of square and also for the natural dimensional variations found in castings.

At least 60mm clearance should be allowed above the insulating covers in their vertical, open position.