Panasonic Upright Freezer 2 door SRF781HP.

Centre Pillarless Design:

The freezer is designed with a centre pillarless configuration, providing a more open and accessible interior space. This design enhances ease of use and organization within the freezer.
Forced Evaporation System:

The forced evaporation system is a crucial feature for maintaining consistent and efficient cooling within the freezer. This system helps prevent the buildup of frost and ensures optimal temperature conditions.
Slimline Doors:

The slimline doors contribute to a minimalistic feel in the kitchen, making it suitable for spaces where a sleek and streamlined appearance is desired. Additionally, slimline doors can help prevent unnecessary escape of cold air, promoting energy efficiency and keeping food fresh.
Temperature Range:

The freezer has a specified temperature range of 3L1, ranging from -18°C to -15°C. This temperature range is suitable for preserving a variety of frozen food items while maintaining their quality.
Energy Efficiency:

The design elements, such as slimline doors and a forced evaporation system, suggest a focus on energy efficiency. This is essential for reducing operational costs and environmental impact.
It's important to note that specific usage guidelines, maintenance instructions, and other details may be provided in the product manual or documentation accompanying the commercial freezer.