Attention to the volume of the carton, it is important the original carton is another card for delivery, it will curb weight.
There are not all the parts required for the connection, but it is true for other brands as well, so no surprises on that side.
As against the few pieces provided are plastic and not necessarily tip top ... Personally I buy metal tip, Teflon and I connected all without overtighten, almost simple hand strength.
The pre-filter is a good addition. No worries about getting started.
Content for the moment this product.
