Type H has a hose connection to the outside of the hull. There is a constant bleed off of cooling water through this hose whilst the engine is running. Type H comes complete with a skin fitting, hose clamps and 4 metres of hose.
In short:• This airvent is suitable for 38 mm hose.
|Dimensions (length x width x height) (mm)||107 x 129 x 48|
|Hose connection diameter (mm)||38|
|Dimensions (length x width x height) (inches)||4 3/16 x 5 1/16 x 1 7/8|
|Hose connection diameter (inches)||1 1/2|