Stainless Steel Refrigerators & Freezers for the Catering Industry
Stainless steel refrigerators and freezers are the backbone of every professional kitchen: hygienic, durable, and HACCP-compliant. This guide explains the differences between refrigerators and freezers, the main designs, and what to look for when buying a commercial stainless steel refrigerator.
Why stainless steel in catering?
Stainless steel is a given in the professional kitchen – for good reason:
- Hygienic: smooth, pore-free surfaces, easy to clean, HACCP-compliant
- Robust & durable: resistant to shocks, heat and cleaning agents
- Value-retaining: significantly more durable than “white goods”
- Professional appearance: matching stainless steel kitchen equipment
→ Stainless steel refrigerators in the shop · Stainless steel freezers
Refrigerator or freezer?
| Appliance | Temperature range | Typical use |
|---|---|---|
| Refrigerator | 0 to +8 °C | Fresh products, meat, dairy, vegetables |
| Freezer | −18 to −22 °C | Frozen food, meat & fish stocks, ice |
Main designs
Solid door vs. glass door
Solid-door cabinets are better insulated and more energy-efficient – ideal for storage. Glass-door cabinets display contents and are suitable for serving and presentation (slightly higher energy consumption).
Storage cabinet vs. GN cabinet
Storage refrigerators work with height-adjustable shelves for cartons and packages. GN cabinets are designed to Gastronorm size (mostly GN 2/1) and fit perfectly into kitchen workflows with GN containers.
Static cooling, fan-forced & no frost
Fan-forced cooling distributes the cold evenly – important for heavy loading. No-frost freezers defrost automatically, preventing ice build-up and eliminating the need for manual defrosting.
What to look for when buying
- Usable volume & capacity: suited to inventory turnover (e.g. 400 or 600 litres)
- Temperature range & control: digital regulation, precise consistency
- Fan-forced / no frost: even cooling, no defrosting
- Energy efficiency class: noticeably reduces operating costs (see energy label for refrigeration appliances)
- Material: stainless steel inside and out for maximum hygiene
- Features: castors, lockable doors, self-closing doors, internal lighting
Special designs
Besides classic refrigerators and freezers, there are specialised appliances for special requirements – such as fish refrigerators with low temperature and drainage or wine refrigerators with temperature zones.
Frequently asked questions
What temperature does a commercial refrigerator have?
Commercial refrigerators usually operate between 0 and +8 °C, freezers between −18 and −22 °C.
Why stainless steel instead of white goods?
Stainless steel is more hygienic, robust and durable – and meets the requirements for commercial kitchens (HACCP). White goods are more intended for domestic use.
Do I need no frost?
No frost is highly recommended for freezers: no manual defrosting, no icing, consistent temperature.
Solid door or glass door?
Solid door for storage (more energy-efficient), glass door for presentation and quick overview.
Stainless steel refrigerators & freezers at Gastro-Nik
A selection from our range:
- Storage refrigerator stainless steel HK 600 – 600 L, solid door
- Refrigerator with glass door ARV 430 CS – for presentation
- Storage freezer stainless steel HT 600 – 600 L
- Freezer stainless steel ACE 430 CS – solid door
Not sure which model fits?
We advise you on size, features and energy efficiency – tailored to your business.
Last updated on 8 July 2026.