Mi-Flues TWPro 150mm S/S Single Wall To Twinwall Adaptor

APPROVALS: TWPro is HETAS Approved and is CE marked. Designation Number. EN1856-1 T600 N1 W V2 L50040 G50. EN1856-1 T200 W V2 L50040 O20. INSTALLATION: TWPro Twin Wall Insulated Chimney parts are secured together by using a Locking Band.