Dehumidifier - 100% must be in the grocery store

The tem­per­a­ture and humid­i­ty regime in the gro­cery ware­house is some­thing that is under the close con­trol of the own­ers of the enter­prise. Because even minor devi­a­tions from the norms can lead to loss­es of “cos­mic” pro­por­tions, as well as the loss of cus­tomers and the over­all rep­u­ta­tion of the com­pa­ny. And this prob­lem applies to almost all ware­hous­es, regard­less of whether they are heat­ed or not.

What caus­es increased damp­ness in food ware­hous­es? “Thick” con­den­sa­tion appears on walls and oth­er sur­faces, stored goods begin to damp­en and dete­ri­o­rate, wiring and equip­ment fail. As a result, not only prod­ucts become unus­able, but also equip­ment, elec­tri­cal wiring, wall dec­o­ra­tion and every­thing that is in the room. The risk of fire and emer­gency sit­u­a­tions also increas­es. There­fore, the ques­tion of the lev­el of humid­i­ty must be con­stant­ly kept under con­trol.

How to sim­ply and effec­tive­ly main­tain the desired lev­el of mois­ture in food ware­hous­es — install an indus­tri­al dehu­mid­i­fi­er. This tech­nique, in com­bi­na­tion with the ven­ti­la­tion sys­tem, does not leave damp­ness with­out a sin­gle chance.

For more details on the rules for stor­ing prod­ucts, the norms and meth­ods for con­trol­ling humid­i­ty estab­lished for ware­hous­es, read lat­er in the arti­cle.

Learn also: “Dehu­mid­i­fi­er or air con­di­tion­er: which is bet­ter to deal with damp­ness in the work­place”

Conditions for the correct preservation of food


In order for fruits, veg­eta­bles and oth­er food prod­ucts not to spoil until the very moment of sale, a num­ber of manda­to­ry con­di­tions must be observed in food ware­hous­es.

So, the safe­ty of food direct­ly depends on:

air humid­i­ty lev­el (with this, as men­tioned above, the air dry­er copes);

room tem­per­a­turewhich must be main­tained strict­ly with­in the allowed range;

degree of illu­mi­na­tion – for safe­ty, ease of move­ment and access to prod­ucts;

prod­uct pack­ag­ing qual­i­tyname­ly the mate­r­i­al for the man­u­fac­ture of con­tain­ers and tight­ness;

food place­mentinclud­ing the way the goods are laid out and com­pli­ance with the rules of “neigh­bor­hood”;

placesintend­ed for stor­age of food prod­ucts (racks, pal­lets, box­es, con­tain­ers);

the micro­cli­matewhich is indi­vid­ual for each type of prod­uct.

To the point: “Des­ic­cant dehu­mid­i­fi­er — for frozen food stor­age”

Increas­ing humid­i­ty lev­els, tem­per­a­ture fluc­tu­a­tions, improp­er place­ment of goods, non-com­pli­ance with the required micro­cli­mate — all this invari­ably leads to spoilage of food prod­ucts, espe­cial­ly dur­ing a long peri­od of stor­age. As a result, the com­pa­ny incurs unnor­mal­ized loss­es, vio­lates deliv­ery dates, acquires the “glo­ry” of an unre­li­able and unsta­ble orga­ni­za­tion. If you do not take action, such a busi­ness will even­tu­al­ly become com­plete­ly unprof­itable.

Read more about air dehumidification in food warehouses


Each ware­house is designed for a spe­cif­ic type of prod­uct. This takes into account not only the lay­ing of engi­neer­ing and oth­er sys­tems, but also air con­di­tion­ing / ven­ti­la­tion and an air dehu­mid­i­fi­ca­tion sys­tem. As a rule, one ven­ti­la­tion sys­tem is not enough to main­tain the required lev­el of humid­i­ty, although the cir­cu­la­tion of air mass­es must be car­ried out in ware­hous­es.

Read more here: “Humid­i­ty in pro­duc­tion — we elim­i­nate it with a dehu­mid­i­fi­er and ven­ti­la­tion”

There­fore, the own­ers of gro­cery ware­hous­es, in order to keep the stored prod­ucts intact, install dehu­mid­i­fiers that can oper­ate in a very wide tem­per­a­ture range (1–35°С, 5–32°С, 5–35°С, ‑30-+40°С , ‑15-+35°С). With this cli­mat­ic equip­ment, the humid­i­ty will always be kept with­in the estab­lished norms, and the prod­ucts, in turn, will retain all their nutri­tion­al val­ues ​​(even with a long shelf life). For com­pa­nies, this is a 100% com­mer­cial­ly viable solu­tion to the issue.

Humidity standards for food warehouses with vegetables and fruits


Fruits and veg­eta­bles are clas­si­fied as per­ish­able prod­ucts, so it is extreme­ly impor­tant to adhere to the estab­lished norms of humid­i­ty in food ware­hous­es.

Con­sid­er the require­ments for tem­per­a­ture, humid­i­ty for stor­age in super­mar­kets and ware­hous­es of the most com­mon agri­cul­tur­al prod­ucts:

Prod­uct Name
Humid­i­ty
Tem­per­a­ture
tan­ger­ines 85–95% 0–8°C
Toma­toes 90–95% 7–21°C
Pota­to 85–95% 2–5°C
Onion 65–80% -2-+2°С
Gar­lic 65–70% -1.5-+2°С
late cab­bage 85–100% 0–2°C
Apples 85–95% -2-+4°C
Bananas 85–95% 13–16°C

As for flour, cere­als, sug­ar and oth­er goods that absorb mois­ture well, when they are stored in a food ware­house, the rel­a­tive humid­i­ty lev­el should not exceed 60–75%, for ground cof­fee — 30–40%, boiled-smoked prod­ucts — 75–78% , pow­dered milk — 20–35% (sub­ject to an exter­nal tem­per­a­ture with­in 24 ° C), cheese — 80–90%.

If sev­er­al types of goods are placed in the room, it is impor­tant to con­sid­er their com­pat­i­bil­i­ty, as some food groups emit an odor that neg­a­tive­ly affects the nutri­tion­al val­ue of oth­ers.

inter­est­ing mate­r­i­al: “Con­di­tions for stor­ing wine and how to main­tain them”

A dehumidifier is the best way to keep the humidity level in food warehouses


The dehu­mid­i­fi­er belongs to the cat­e­go­ry of “smart” tech­nol­o­gy, which is cre­at­ed using inno­v­a­tive tech­nolo­gies and accord­ing to cur­rent require­ments. There­fore, using such cli­mat­ic equip­ment is not only sim­ple, but also safe.

Con­sid­er the main advan­tages of des­ic­cants:

Work in auto­mat­ic modethat is, they do not require con­stant human con­trol.

Effec­tive over a wide tem­per­a­ture range – depend­ing on the mod­el, they oper­ate at ‑30-+40°C.

ener­gy sav­ing – even at max­i­mum load, they con­sume lit­tle elec­tric­i­ty.

Unpre­ten­tious in ser­vice — does not require spe­cial expen­sive care.

Var­i­ous types of mount­ing — you can order a sta­tion­ary (wall) or mobile (floor) mod­el.

Easy to man­age - have an intu­itive con­trol pan­el with Rus­si­fied instruc­tions.

We remind you that even if the premis­es are equipped with the most mod­ern dehu­mid­i­fi­ca­tion equip­ment, the need to cre­ate a ven­ti­la­tion sys­tem (sup­ply and exhaust / nat­ur­al) is not exclud­ed. When choos­ing an air dry­er, it is impor­tant to give pref­er­ence to trust­ed brands that give a guar­an­tee for their prod­uct and have earned a good rep­u­ta­tion in the cli­mate equip­ment mar­ket. We advise you to pay atten­tion to such brands as: DT Group (Lithua­nia), Trotec (Ger­many), Mea­co (Eng­land), Cooper&Hunter (USA), Cel­sius (Tai­wan), Alo­rAir Storm (USA).

We rec­om­mend read­ing: “Air dehu­mid­i­fi­er when pack­ing prod­ucts: why is it need­ed and which one to choose”

5 Problems Dehumidifiers Solve in a Grocery Warehouse


Thanks to the instal­la­tion of this dry­ing equip­ment in ware­hous­es:

The cost of pay­ing bills for heat­ing in the autumn-win­ter peri­od is reduced.

Heat loss­es in the dried room are sig­nif­i­cant­ly reduced.

Elim­i­nates the pos­si­bil­i­ty of con­den­sa­tion, which “spoils” every­thing it touch­es.

An opti­mal cli­mate is cre­at­ed for food prod­ucts and peo­ple work­ing in ware­hous­es.

Prod­ucts, equip­ment, engi­neer­ing and oth­er net­works are kept intact.

If you are in doubt about which dehu­mid­i­fi­er is bet­ter to choose for a gro­cery ware­house, con­tact us for help. man­agers online store “Life”. We will advise you free of charge on any ques­tion relat­ed to des­ic­cants. Call: (097) 586 81 58.

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