Quick and simple to install telescopic extension delivering a neat, practical solution when only a small extension of 440-690mm is required. Suitable for use with all Vaillant high efficiency boilers.

Easy installation from inside the property and reduces need for on-site cutting, allowing for use in various wall thickness types. Includes multi-lip weather seal that protects flue hole from the inside from water ingress. Features built in flue elbow...

This wrench is equipped with a FACOM SLS attachment solution, preventing any risk of accidental falls. This combination spanner benefits from high mechanical strength combined with compact size meeting aeronautical standards. OGV® profile with 12-point...