What Temperature Does Chilled Cargo Need? A Product-by-Product Guide for UAE Transport
A chiller van holds one temperature at a time.
That sounds obvious until you look at what a single delivery run actually carries. Lettuce wants 0°C. Mangoes are damaged below 10°C. Fresh cream cakes need 2°C to 4°C. Chocolate blooms at anything near either. Load those together on one run and whichever setpoint the driver chooses, something in the back arrives in worse condition than it left.
A cold-chain failure does not always mean the refrigeration unit stopped working. Products can also deteriorate when they are transported at an unsuitable temperature for their specific requirements — correctly refrigerated, incorrectly specified.
This guide sets out the transport temperature each category of chilled cargo actually requires, the reason behind it, and which products fall outside the range a chiller van covers.
The Range a Chiller Van Covers, and the Rule Behind It
Our chiller van fleet operates between 0°C and 8°C. That band is not arbitrary.
The Dubai Food Code requires high-risk food to be held at or below 5°C during delivery, or at or above 60°C. Between 5°C and 60°C lies the temperature danger zone, where bacterial growth accelerates fastest. For anything in that high-risk category — dairy, meat, seafood, prepared food — the working setpoint is 0°C to 5°C, not the upper limit of what the unit can hold.
The remainder of the 0°C to 8°C band covers products that are temperature-sensitive without being high-risk: certain fruits, cosmetics, retail pharmacy goods, flowers.
Below 0°C is a different vehicle entirely. Frozen product belongs in a freezer van, not a chiller van running at its lowest setting.
Two figures matter in every category below: the transport temperature, and the reason. The second one is what tells you whether a product can share a van with another.
1. Fresh Produce and Agriculture
Produce is the most internally inconsistent category in chilled transport, because fruits and vegetables do not share a common requirement. Temperate crops want near-zero. Warm-climate crops are injured by it. Both arrive through the same import channels in Dubai, often on the same day.
| Cargo | Transport Temperature | Why |
|---|---|---|
| Lettuce, spinach, kale | 0°C – 2°C | High water content and large surface area. Wilting begins within hours above 4°C and is irreversible |
| Mint, coriander, parsley | 0°C – 2°C | Soft stems lose turgor rapidly; high humidity needed alongside low temperature |
| Strawberries, raspberries, blueberries | 0°C – 2°C | Thin skins and high respiration rate. Mould development accelerates sharply above 4°C |
| Grapes, figs | 0°C – 1°C | Stem dehydration causes berry drop in grapes; figs split and ferment quickly |
| Kiwi | 0°C – 2°C | Ethylene-sensitive; softens rapidly if warmed |
| Broccoli, cauliflower | 0°C – 2°C | Very high respiration rate generates internal heat; yellowing starts above 4°C |
| Mushrooms | 0°C – 2°C | Darken and develop surface moisture above 4°C |
| Pre-cut salad and prepared vegetables | 0°C – 4°C | Cut surfaces are a high-risk food under the Food Code. Treated as a 5°C maximum product |
| Oranges, grapefruit | 4°C – 8°C | Tolerant of chilling but not of freezing; rind pitting occurs at very low temperatures |
| Locally grown hydroponic greens | 0°C – 2°C | Harvested with higher field heat in UAE conditions; rapid pull-down matters more than transit length |
Hydroponic and vertical farm produce from Dubai's local growers presents a specific handling point. Because the crop is harvested and dispatched the same day, it enters the van carrying field heat rather than coming from a cold store. Pre-cooling the cargo body before loading matters more here than on a warehouse collection, because the vehicle has to remove heat from the product rather than simply hold a temperature already achieved.
2. Dairy, Eggs and Dairy Alternatives
Dairy is the most schedule-driven cargo in UAE distribution. Daily production cycles from local producers move to supermarkets, hotels and food service operators on fixed timings, and the product is high-risk under the Food Code throughout.
| Cargo | Transport Temperature | Why |
|---|---|---|
| Fresh milk and laban | 1°C – 4°C | High-risk food. Bacterial count doubles with small temperature rises, cutting shelf life before the expiry date |
| Yogurt, labneh, sour cream | 2°C – 4°C | Live cultures continue fermenting when warm, producing separation and acidity change |
| Soft cheeses — mozzarella, feta, ricotta, cottage | 2°C – 4°C | High moisture content makes them among the fastest-spoiling cheeses |
| Butter, margarine, cooking cream | 2°C – 4°C | Fat separation and rancidity develop with temperature cycling, not just heat |
| Whipping cream | 2°C – 4°C | Loses the ability to whip after warming, even if returned to temperature |
| Plant-based milks — almond, oat, soy, coconut | 2°C – 6°C | Chilled formulations separate and develop off-flavours when warmed |
| Fresh table eggs | 4°C – 7°C | Condensation on a cold shell draws bacteria through the pores — the reason eggs are not held at the lowest range |
| Liquid egg products | 0°C – 4°C | High-risk food with no shell protection |
Eggs are the exception worth noting. Colder is not better. Moving table eggs at 0°C and then unloading into a 40°C ambient produces condensation across the shell surface, and a wet shell is more permeable to bacteria than a warm one. The handling instruction is a stable moderate temperature, not the lowest available.
3. Fresh Meat, Poultry and Seafood
This category runs closest to the legal limit with the least margin. Every product here is high-risk, and the Food Code's 5°C ceiling applies to all of it.
| Cargo | Transport Temperature | Why |
|---|---|---|
| Fresh chicken — whole, portioned, minced | 0°C – 2°C | Highest bacterial risk of any chilled cargo. Minced product has the greatest exposed surface area |
| Chilled beef, lamb, goat, camel | 0°C – 2°C | Surface bacterial growth and colour degradation both begin above 4°C |
| Imported chilled carcass and primal cuts | 0°C – 2°C | Arrives after long-haul transit with shelf life already consumed; no tolerance for further warming |
| Delicatessen and cold cuts | 0°C – 4°C | Ready-to-eat with no further cooking step before consumption |
| Fresh whole fish and fillets | 0°C – 2°C | Spoilage enzymes remain active even when chilled; every degree shortens usable life measurably |
| Shrimp and prawns | 0°C – 2°C | Enzymatic blackening at the head and shell develops rapidly when warm |
| Live crab and lobster | 4°C – 7°C | Must remain alive. Too cold is as damaging as too warm, and the cargo requires air circulation |
| Oysters and shellfish | 2°C – 5°C | Held alive and must not freeze; a narrow band with no margin either side |
Daily movement from Dubai's waterfront fish markets to hotel and restaurant kitchens is the tightest-margin work in this category. The cargo is collected early, the receiving kitchens have fixed windows, and the product is already partway through its usable life when it is loaded. Live shellfish adds a constraint most operators do not plan for — it cannot be stacked tightly, because the cargo needs airflow as well as temperature.
4. Confectionery, Pastries and Bakery Goods
Pastry and confectionery split cleanly in two. Cream-based products are high-risk food on a 5°C ceiling. Chocolate is not a chilled product at all.
| Cargo | Transport Temperature | Why |
|---|---|---|
| Fresh cream cakes and gateaux | 2°C – 4°C | Dairy cream is high-risk food; structural collapse also begins as the cream warms |
| Cheesecakes and cream tarts | 2°C – 4°C | Egg and dairy base; texture and set are lost above 6°C |
| Eclairs, profiteroles, cream-filled pastries | 2°C – 4°C | Filling and pastry degrade at different rates, producing sogginess |
| Macarons, mousses, chilled puddings | 2°C – 4°C | Aerated structures collapse when warmed and do not recover |
| Arabic sweets with fresh cream (Ashta) | 2°C – 4°C | Fresh dairy filling with short shelf life, often dispatched for same-day consumption |
| Fresh baker's yeast | 2°C – 4°C | Living organisms. Activity rises with temperature and the product is spent before use |
| Chilled unbaked doughs and laminated pastry | 2°C – 4°C | Butter layers soften and merge, destroying lamination before baking |
| Chocolate, pralines, truffles | 15°C – 18°C | Outside chiller van range — see section 9 |
Event and wedding cake delivery across Dubai adds a handling requirement separate from temperature. A tiered cream cake is structurally fragile at any temperature and becomes more so as it warms, so the operational priority is minimising the gap between leaving the van and reaching the venue's own refrigeration.
5. Beverages and Cold Brews
The defining feature of this category is that most of it is unpasteurised or live-culture product, which means the temperature requirement is about microbial control rather than taste.
| Cargo | Transport Temperature | Why |
|---|---|---|
| Freshly squeezed juices — orange, carrot, apple | 0°C – 4°C | Unpasteurised and high-risk. Shelf life measured in days, not weeks |
| Cold brew coffee, nitro coffee | 2°C – 4°C | Unpasteurised brew; fermentation and flavour degradation begin when warm |
| Kombucha and fermented teas | 2°C – 4°C | Live culture continues fermenting, producing pressure build-up in sealed bottles |
| Probiotic drinks and wellness shots | 2°C – 4°C | Live cultures lose viability at ambient temperature, removing the product's purpose |
| Flavoured milks and milkshakes | 1°C – 4°C | Dairy-based high-risk food |
| Smoothies and fresh blends | 0°C – 4°C | Fresh fruit base with no preservative system |
Specialty cafe distribution across Dubai typically runs on small frequent drops rather than bulk delivery, which puts the thermal pressure on door-opening frequency rather than transit duration. A dozen stops over three hours exposes the cargo body far more than a single long run across the city.
6. Pharmacy Retail, Wellness and Cosmetics
This category covers retail and commercial goods requiring cold chain protection — pharmacy stock, supplements, skincare and cosmetics. Clinical materials and validated pharmaceutical distribution operate under separate regulatory requirements and are not covered here.
| Cargo | Transport Temperature | Why |
|---|---|---|
| Over-the-counter pharmacy products requiring refrigeration | 2°C – 8°C | Manufacturer storage specification; stability is not guaranteed outside it |
| Eye drops and medicated topical gels | 2°C – 8°C | Active compounds destabilise and preservative systems weaken in heat |
| Probiotic supplements and live-culture capsules | 2°C – 8°C | Viable organism count falls at ambient temperature |
| Vitamin and wellness products marked chilled | 2°C – 8°C | Heat-sensitive active ingredients degrade measurably |
| Vitamin C serums and active skincare | 2°C – 8°C | Oxidises rapidly; colour change is the visible indicator of lost potency |
| Organic and preservative-free cosmetics | 2°C – 8°C | Minimal preservative systems rely on cold chain for stability |
| Sheet masks and hydrating treatments | 2°C – 8°C | Water-based formulations separate and degrade when warm |
This is high-value cargo by weight, and that changes the risk calculation. A single van load of premium skincare can carry more commercial value than a full truck of packaged food, which is why temperature records at delivery matter as much as the delivery itself for this category.
7. Gourmet Foods, Fine Dining and Catering
Prepared food is the strictest application of the Food Code's 5°C delivery ceiling, because it is ready-to-eat with no cooking step between the van and the consumer.
| Cargo | Transport Temperature | Why |
|---|---|---|
| Pre-packed salads and sandwiches | 0°C – 4°C | Ready-to-eat high-risk food with a short shelf life and no kill step |
| Airline catering trays | 0°C – 4°C | Held ready-to-eat across extended periods before service; aviation catering standards are strict |
| Fresh dips and spreads — hummus, muttabal, guacamole | 0°C – 4°C | No preservative system; guacamole also oxidises visibly when warm |
| Mayonnaise-based sauces and dressings | 0°C – 4°C | Egg-based emulsions are high-risk and separate when warmed |
| Fresh truffles | 2°C – 4°C | Aroma compounds volatilise and are permanently lost in heat |
| Caviar | −2°C – 2°C | The coldest chilled product in commercial transport; must not freeze solid |
| Prepared meal components for events | 0°C – 4°C | Held from production through staging to service, often over several hours |
Caviar is worth flagging as a specification issue. At −2°C to 2°C it sits at the very bottom of the chiller van range, and it is one of the few chilled cargoes where the lower limit matters as much as the upper. Specify it at booking rather than assuming it travels with the rest of a gourmet load.
8. Floriculture and Live Botanicals
Flowers divide the same way produce does, and for the same biological reason. Temperate flowers want near-zero. Tropical flowers and live plants are injured by it.
| Cargo | Transport Temperature | Why |
|---|---|---|
| Roses | 1°C – 4°C | Low temperature slows respiration and extends vase life; the single largest chilled flower import |
| Lilies, carnations, chrysanthemums | 1°C – 4°C | Bud opening accelerates in heat, consuming display life before the flowers reach the customer |
| Tulips | 0°C – 2°C | Stems continue growing after cutting and bend toward light if warm |
| Mixed bouquets and arrangements | 2°C – 4°C | Temperate flowers at a shared setpoint; humidity control matters alongside temperature |
| Orchids | 10°C – 13°C | Outside chiller van range — chilling injury |
| Tropical flowers — anthurium, heliconia | 13°C – 15°C | Outside chiller van range — chilling injury |
| Live plants, saplings, indoor flora | 10°C – 15°C | Outside chiller van range — cold shock and leaf drop |
Cut flower imports arriving through Dubai International Airport face their most damaging exposure during handover rather than transit. The product has been held cold through air freight, and the gap between leaving the airport cold store and reaching the florist's own refrigeration is where the loss happens. Vehicle readiness before collection matters more than route distance on this cargo.
9. Cargo That Falls Outside the 0°C to 8°C Range
Several items commonly described as "chilled" are damaged by refrigeration rather than preserved by it. The mechanism in most cases is chilling injury — cellular damage in warm-climate crops held below their minimum safe temperature. The damage is permanent and often does not appear until the product is warmed again, which means it surfaces at the retailer rather than at delivery.
| Cargo | Required Temperature | What 0°C – 4°C Does |
|---|---|---|
| Mangoes | 10°C – 13°C | Fails to ripen, develops skin pitting and grey flesh discolouration |
| Avocados (unripe) | 10°C – 13°C | Blackened flesh, never ripens properly |
| Tomatoes | 10°C – 12°C | Mealy texture, loss of flavour compounds, water-soaked patches |
| Cucumbers | 10°C – 12°C | Pitting and surface collapse within days |
| Bell peppers | 7°C – 10°C | Softening and surface pitting |
| Lemons and limes | 10°C – 13°C | Rind pitting and membrane breakdown |
| Basil | 10°C – 12°C | Blackened leaves within hours — the most chilling-sensitive common herb |
| Chocolate and pralines | 15°C – 18°C | Sugar bloom; condensation on return to ambient ruins the surface |
| Orchids and tropical flowers | 10°C – 15°C | Petal browning and collapse |
| Live plants and saplings | 10°C – 15°C | Cold shock, leaf drop, root damage |
| Perfumes and fragrance oils | 15°C – 20°C | Not a refrigerated cargo; needs protection from heat, not cold |
Our own fleet operates 0°C to 8°C, which covers the overwhelming majority of chilled commercial cargo in the UAE but does not extend into this warm-chilled band. Where a booking includes cargo in this range, we identify it at the point of booking rather than after loading, and advise on the correct handling — because loading it into a chiller van is worse than sending it ambient.
Planning a Mixed Load
Most real delivery runs carry more than one product category, and the question is whether they can share a setpoint.
Compatible groupings:
- 0°C – 4°C — leafy greens, berries, dairy, fresh meat, seafood, prepared food, cream pastry, fresh juice. The largest single group, and the reason most chilled distribution runs at this band
- 2°C – 8°C — cosmetics, retail pharmacy, citrus, eggs, temperate flowers. Tolerant of the lower band if needed
Incompatible with both:
- Anything in section 9. These require a separate run, a separate vehicle, or ambient transport with heat protection
The practical test: take the lowest temperature any item in the load can tolerate, and the highest temperature the most sensitive item allows. If those two figures do not overlap, it is not one delivery.
Where a run carries genuinely split requirements across chilled and frozen, a multi-temperature refrigerated truck holds both ranges in separate zones within one cargo body. For chilled-only loads with a temperature conflict, two runs is usually cheaper than one ruined consignment.
Getting the Specification Right at Booking
The single most useful thing a client can tell us is not the vehicle size. It is the cargo.
Our chiller van rental fleet runs 0°C to 8°C across Dubai and the wider UAE, and the setpoint is confirmed against your specific cargo before the vehicle is pre-cooled. Loading does not begin until the cargo body is at the required temperature — not after, which is the most common point where a correctly refrigerated delivery still arrives in poor condition.
Tell us what you are moving and where it is going. We will confirm the setpoint, flag anything in your load that needs separate handling, and prepare the vehicle accordingly.
Call or WhatsApp our team to arrange chiller van rental across Dubai, Sharjah and the UAE.