Blanco RUL70X Instructions For The Use And Care Download Page 8

•  Recirculating Installation

Please note:

When the rangehood is recirculated, carbon filters must be ordered as an accessory.

- To replace the carbon filters 

X

, pull lever outwards as shown in 

Fig.7

.

Additional Installation Notes.

Rangehoods may be ducted in two ways:

1. Ducted to the atmosphere (outside).

2. Recirculating.

We recommend ducting to the atmosphere to ensure optimum performance. Recirculating the air back into 

the room should only be used when outside extraction is not possible. To ensure maximum performance when 

ducting it is important the ducting that carries the fumes away, be as short and as straight as possible.

When incorporating a rangehood in the design of a kitchen the following points need to be considered to 

achieve the most benefit from the rangehood.

1. Ducting from a rangehood carrying the exhaust air, should not exceed a length of three (3) metres.

2. For ducted installation we recommend using galvanised or similar metal type flue pipe. PVC pipe is not 

recommended.

3. Ducting containing a 90° degree bend will encounter a loss in efficiency of approximately 35%. Additional 

90° degree bends can cause losses of up to 15% per bend.

4. Ducting size should always comply with the manufacturers specification.

5. We recommend carbon filters be used when re-circulating the air into the room. There will be some loss of 

air movement when carbon filters are fitted.

The following diagrams are examples of installations:

- 8 - 

Reviews: