8
PLANNING THE AIR/FLUE DUCT LAYOUT
155
Fig. 1.6: Sliding sleeve, Ø 60/100
Sliding sleeve (PP), Ø 60/100
Vaillant Accy. No.: 303 915
290 – 374
33 – 56
Fig. 1.5: Offset section, Ø 60/100
Offset section, Ø 60/100
Vaillant Accy. No.: 303 919
303919_IAx
Fig. 1.8: Flat roof penetration collar
GU_LAZ 42/0
Flat roof penetration collar
Vaillant Accy. No.: 009 056
Fig. 1.7: Adjustable roof tile for pitched roof
Adjustable roof tile for pitched roof
Vaillant Accy. No.: 009 076 (black)
GU_LAZ 41/0