Professional storage of flower products requires strict adherence to temperature conditions, and specialized refrigerator for flowers is the only right solution for florists. Unlike household models, these units maintain humidity at 85-95% and temperature 3-5°C, which is critical to prevent dehydration of the buds. The correct installation equipment is not just placement in the corner of the room, but a complex technical process on which the service life of expensive equipment depends.
Before starting installation work, you need to make sure that you have purchased a model that matches the volume of your business and type cut. Errors at the site preparation stage or ignoring ventilation requirements can lead to compressor overheating and failure within the first week of operation. We will analyze in detail all the nuances so that your inventory works without failures. unit fails within the first week of operation. We will analyze all the nuances in detail so that your inventory works without failures.
Installing a flower chamber is a critical stage that requires attention to detail and adherence to the sequence of actions. Below we will look at the key steps that must be taken to ensure stable operation of the equipment.
Choosing the optimal location
The first and most important step is to determine the location where it will stand. refrigerator compartment. The room should be dry, well ventilated and protected from direct sunlight, which could interfere with the operation of the temperature sensors. It is not recommended to install the equipment in close proximity to heat sources such as radiators or industrial furnaces, as this will cause the compressor to wear out.
⚠️ Attention: The distance to the nearest wall or obstacle should be at least 20-30 cm for models with a static cooling system and at least 10 cm for systems with forced ventilation (No Frost). This condition is necessary for free circulation of air around the condenser.The floor at the installation site must be level, hard and capable of supporting the weight of a fully loaded one, which can reach several hundred kilograms. If the floor is slippery, it is recommended to use special anti-slip pads under the legs, but in no case should the unit be fixed rigidly so as not to transmit vibration to the building structure. refrigerator, which can reach several hundred kilograms. If the floor is slippery, it is recommended to use special anti-slip pads under the legs, but in no case should the unit be fixed rigidly, so as not to transmit vibration to the building structure.
Site preparation and checking the base
Before bringing in a heavy load, you must carefully prepare the surface. The base must be perfectly horizontal, otherwise the doors may not close tightly, which will lead to the formation of ice and increased energy consumption. Use a building level to check the floor at the intended installation point.
If the height differences are significant, you will need to level the site or use adjustable supports, which come with most industrial models. Make sure that there is no debris, water or dirt under your feet that can cause corrosion of the metal elements of the housing.
- 🧹 Clear the installation area of dust and construction debris.
- 📏 Check the dimensions of the door openings to make sure that the equipment will fit when skidding.
- 🔌 Make sure that there is a working electrical outlet nearby with grounding.
- 💧 Check for water leaks or high humidity on the floor.
📊 Where do you plan to install a refrigerator for flowers?In the sales areaIn the warehouseOn the street under a canopyIn the basementThe technology of bringing in and unpacking equipment
Transportation flower refrigerator to the installation site requires special care. It is strictly forbidden to tilt the unit more than 45 degrees, as this can lead to oil flowing from the compressor into the refrigerant circuit, which can lead to water hammer when first starting up. If tilting does occur, you must allow the equipment to stand upright for at least 4–6 hours before turning it on.
When unpacking, remove all transport locks, tape and protective film. Pay special attention to the interior: remove all shelves, trays and documents to ensure the integrity of the interior lining. Damage to the enamel or plastic inside the chamber can become a breeding ground for the development of bacteria that are destructive to flowers.
What to do if the refrigerator was delivered lying down?
If the unit was transported in a horizontal position, it should absolutely not be turned on immediately. It is necessary to keep it in an upright position in a warm room for at least 12–24 hours. This time is needed for the compressor oil to drain back into the compressor crankcase. Turning on before this time may cause the compressor to seize.
After removing the packaging, wipe the internal surfaces with a soft, damp cloth using a weak disinfectant solution approved for contact with food or plants. This will remove factory dust and odors.
Alignment of the housing by level
Quality alignment is the key to proper operation of the door mechanism and automatic defrosting system. Most industrial refrigerators are equipped with adjustable screw supports at the front. By rotating them clockwise, you raise the angle, counterclockwise, you lower it.
Use a bubble level, setting it first across the body, then along. Achieve a perfectly horizontal position. After this, check the ease of opening and closing the doors: they should close on their own at a slight angle of inclination, but not slam too hard.
Parameter Acceptable value Check tool Horizontal (along) ± 2 mm Building level Horizontal (across) ± 2 mm Building level Gap up to walls (rear) 20–30 cm Tape measure Gap to ceiling Minimum 50 cm Tape measure Do not ignore this stage, since misalignment of the housing can lead to a loose seal and, as a consequence, freezing of the evaporator.
Electrical connection and network requirements
Connection power supply should be made only to a separate line with mandatory grounding. Flower refrigerators are energy-intensive equipment, and the use of extension cords or tees is unacceptable, as this creates a risk of overheating of the wiring and fire.
Check that the voltage in the network corresponds to the nominal values specified in the product passport (usually 220–230 V). Sudden voltage surges can damage the electronic control board. To protect expensive equipment, it is recommended to install a voltage stabilizer or a phase control relay (for three-phase models).
⚠️ Attention: Before plugging into the outlet, make sure that the plug sits tightly in the socket and does not heat up during operation. Any signs of sparking or a burning smell require immediate shutdown of the device.After connecting to the network, do not rush to load flowers. Let the refrigerator run idle for 2-4 hours until it reaches the set temperature. Only after the temperature has stabilized can you start loading products.
☑️ Check before starting
Completed: 0 / 4Adjusting temperature and humidity
Modern storage rooms equipped with electronic controllers that allow you to accurately adjust microclimate parameters. For most cut flowers, the optimal temperature is between +3°C and +5°C. Lower temperatures can lead to frostbite of the petals, especially in tropical species, and higher temperatures will accelerate wilting.
Humidity is an important parameter. In flower refrigerators it should be maintained at 85–95%. For this purpose, some models provide special humidifiers or evaporators with a small temperature difference. Regularly check the hygrometer readings and, if necessary, add water to the humidification system reservoirs.
- 🌡️ Set the temperature to +4°C for roses, tulips and carnations.
- 🌺 Increase to +7–10°C for orchids and anthuriums (if possible model).
- 💧 Monitor the water level in the humidifier pan daily.
- 📉 Avoid setting the temperature below 0°C to avoid freezing of moisture in plant tissues.
First loading and placement rules
When loading for the first time, it is important not to overload the camera. Place buckets of flowers evenly, leaving space between them to allow cool air to circulate. Do not place flowers close to the back wall or directly under the outlet of the cold stream to avoid local hypothermia.
Use the special racks or trays that come with the kit to prevent water from accumulating at the bottom of the chamber. Regularly ventilate the room if flowers with a strong smell (for example, lilies) are stored in it, so that they do not pollinate each other and spoil the aroma of more delicate varieties.
Make sure that the leaves do not touch the inner walls of the refrigerator, as condensation may form at these points, contributing to the rotting of the green mass. Correct operation from the first days will ensure a long service life of the equipment and the safety of your inventory.
How often do you need to defrost a flower refrigerator?
Modern models with the No Frost system do not require manual defrosting. However, static cooling chambers (drip cooling) must be defrosted manually when frost forms more than 5 mm thick. This usually happens once every 3-6 months, depending on the humidity in the room and the frequency of opening the doors.
Can other products be stored in a flower refrigerator?
It is strictly not recommended. Flowers emit ethylene and specific odors that can be absorbed into food. In addition, the humidity requirements for flowers (90%+) are too high for most food products, which will cause them to spoil quickly.
What should you do if your refrigerator is making a loud noise?
A slight hum from the compressor is normal. If the noise becomes loud, check whether the cabinet is touching walls or furniture (vibration). Also make sure the refrigerator is level. If the problem is not solved, contact the service center - there may be a defect in the compressor or fan.