- Best quality
- Quick assembly
- Longevity
Friwa
DHW
technology
Accessory set FriwaMidi-Kaskade
For internal retrofitting.
The two-way valves are prefitted and can be easily mounted in the cold water line.
Due to the short opening time of the valve there is no loss of comfort
when connecting or disconnecting of single cascade modules.
Safety instructions The installation and commissioning as well as the connection of electrical components require technical knowledge commensurate with a recognised vocational qualification as a fitter for plumbing, heating and air conditioning technology, or a profession requiring a comparable level of knowledge [specialist]. The following must be observed during installation and commissioning: - relevant local and national regulations - accident prevention regulations of the professional association - instructions and safety instructions mentioned in these instructions.
WARNING Risk to life and limb due to electric shock! - Prior to commencing electrical work, pull the mains plug! - Only after completing all work, plug the mains plug into a socket. An unintentional start of the motors is thus avoided.
NOTICE Material damage due to mineral oils! Mineral oil products cause lasting damage to seals made of EPDM, whereby the sealant properties get lost. We do not assume liability nor provide warranty for damage to property resulting from sealants damaged in this way. - It is imperative to avoid that the EPDM sealing elements of the unit get in contact with substances containing mineral oils. - Use a lubricant based on silicone or polyalkylene and free from mineral oils, such as Unisilikon L250L and Syntheso Glep 1 of the Klüber company or a silicone spray.