The TMC Vecton V2 200 Steriliser is suitable for aquariums up to approximately 200 litres/50 gallons. - New design manufactured from impact resistant translucent polycarbonate. - Opposing inlet and outlet for easy installation and connection to the water supply. - Four stage hosetails for flexible hose from 1/2\" to 1 1/4\" held in place with screw on collars for easy removal when servicing and maintaining unit. - UV shield to prevent direct viewing of the UV lamp. - Compact rigid pipe adaptors for connection to 32mm 40mm or 1\" rigid pipe are available. - 36 month manufactuers guarantee. - Uses 1 x 8w G8T5 UV Lamp. Dimensions (w x h x d) 36cm x 20cm x 10cm.