LNG Dewar imatha kunyamula mpweya wambiri pamagetsi otsika poyerekeza ndi masilinda a gasi opanikizidwa.
Kukula kwa matanki ang'onoang'ono osungira a Quick & Easy Cold amalipira zofooka za masilindala achitsulo ndi ma dewars, omwe amafunikira kutsitsa, kutsitsa, kusamalira, kusungirako, ndi kusamutsa, ndipo kumathandizira kwambiri kupanga bwino.
