Type Crew ? + 48 passengers
Engine 4 coupled engines 3500 hp each
Dimensions Length  , height  ,  span  , wing area   ,
Weights Empty , loaded  , max. take off weight  
Performance Max.. speed  , cruising speed 430 km/h , range 8700 km, endurance  , service ceiling   , climb
The Heinkel He 220 was a giant seaplane project originating from a civil seaplane project, the He 120.
It was a massive two-deck seaplane equipped with a gull-wing sail which received four BMW 801 D radial engines of 3500 hp each. The project was proposed to the RLM but it refused in favor of the Blohm & Voss project, the BV 222, deemed more promising.