Reasons you should have a chest freezer possibly dictated by size and electrical capacity, comfort of procedure and energy efficiency.

Size
Chest freezers come in all sizes from small sizes suitable for a college dormitory room to huge commercial units storing a good deal of bulk packaging. Variable sizings allow for choice if a individual user, or need for a large family to augment the freezer capacity available in a traditional kitchen refrigerator.

Easiness of Operation
A chest freezer that’s either orthogonal or square-shaped that stands at a height providing easy access makes a great choice when opening and closing to store frozen food. Its top loading single door swings up and back revealing the entire surface area at arm’s length making ease of operation quite popular

Energy Efficiency
A chest freezer is more energy efficient than an upright that’s side by side door openings. Since the chest freezer operates with a single top loading door, cold air does not escape as easily since it will fall downwards and not move in an upwards direction. This will account for far less power use to cool the unit than ones that present a vertical design where the door also opens at the bottom of the unit.