It’s the most common first decision in cold chain transport — and one that’s worth getting right before you sign anything. A refrigerated van and a refrigerated truck both maintain temperature. Both can run chilled or frozen configurations. Both fall under the same COE Category C. But beyond those surface similarities, they are different tools built for different jobs, and using the wrong one costs money on every single trip.
This guide draws a clear, practical line between the two — on payload, temperature performance, manoeuvrability, licensing, cost, and the operational situations where each genuinely wins.
The Core Difference
The line between a refrigerated van and a refrigerated truck is less about temperature performance and more about scale. Both can hold chilled loads and both can run frozen. What changes is how much you can move, how you load it, and what licence you need to drive it.
A refrigerated van is built on a commercial van chassis — compact, manoeuvrable, drivable on a Class 3 licence by most drivers in Singapore. A refrigerated truck is a larger purpose-built lorry platform with significantly higher payload capacity, a more powerful TRU, and licensing requirements that typically start at Class 4.
For vans, payload may fall in the region of around 800 kg on average. For a cabin height refrigerated truck, it could be as high as 2,000 kg. That payload gap — 800 kg versus 2,000 kg — is the number that drives most of the practical decisions.
Payload and Volume: The Numbers That Matter
For most businesses, payload is the deciding factor. Here’s how the two categories compare in real Singapore operating terms:
| Specification | Refrigerated Van | Refrigerated Truck (10ft Lorry) |
|---|---|---|
| Typical payload | 500–900 kg | 1,000–2,000 kg |
| Cargo body size | 8–10ft | 10ft |
| Pallet capacity | 1–2 pallets | 2–4 pallets |
| Unladen weight (ULW) | Typically ≤2,500 kg | Typically >2,500 kg |
| Driving licence | Class 3 | Class 4 (most configurations) |
| COE Category | C (Goods Vehicles) | C (Goods Vehicles) |
| Carpark access | Standard height | Cabin height models access most multi-storey carparks |
The payload difference means that at any given load size, a truck delivers fewer trips to cover the same volume — which translates directly to lower fuel cost, lower driver cost, and lower per-delivery operating expense at scale.
Both refrigerated vans and cabin height refrigerated trucks can comfortably enter most multi-storey carparks in Singapore. The selling price of 10ft trucks is lower than vans. When you factor in conversion to refrigeration for the truck and van, the prices are about similar. This is a counterintuitive finding for many buyers: the truck platform is not always more expensive than the van, particularly once the refrigerated body conversion is included.
Temperature Performance: Where Trucks Have a Clear Edge
Both vehicles can run chilled (0–4°C) and frozen (-18°C and below) configurations, but their ability to sustain frozen performance differs meaningfully.
Chiller performance can be achieved reliably with van-based platforms, while freezer performance requires a lorry-based platform with a larger refrigeration unit.
Why? Two reasons:
TRU size constraints. The refrigeration unit that can be physically mounted on a van chassis is smaller than the unit a lorry platform accommodates. A smaller TRU has less cooling capacity — which matters when the cargo body needs to be pulled down to -18°C and held there through multiple door openings in 32°C Singapore heat. Van-based TRUs can reach -18°C under ideal conditions, but sustaining it reliably across a full multi-stop route is more demanding than the unit is designed for.
Cargo body thermal mass. A 10ft truck cargo body has more insulated wall surface area than a van body, and typically heavier-specification insulation panels — which means slower heat ingress per door opening, giving the TRU more time to recover between stops.
For businesses transporting frozen goods — frozen seafood, frozen food, ice cream — the truck platform is the more reliable and appropriate choice for SFA compliance. For chilled-only operations, vans perform well.
Driving Licence: The Operational Reality
This is the dimension most businesses underestimate until it becomes a hiring problem.
Refrigerated vans (ULW ≤2,500 kg): A Class 3 licence is Singapore’s most common and versatile driving qualification. Holders can legally drive vehicles with an unladen weight up to 2,500 kg — the licence most drivers in Singapore have, including foreign workers after passing the Basic Theory Test (BTT) and practical exam.
Class 3 is the licence most people already hold. Hiring a driver for a refrigerated van is operationally straightforward — the pool of eligible candidates is large. Foreign workers can convert existing home-country licences relatively quickly.
Refrigerated trucks (ULW >2,500 kg): Class 4 authorises driving heavy motor vehicles constructed to carry load or passengers with unladen weight above 2,500 kg, covering 14ft, 18ft, 20ft, and 24ft rigid lorries, tipper trucks, box trucks, and refrigerated trucks.
Class 4 requires additional training and testing that Class 3 does not. For Class 4, there is no shortcut — drivers must undertake and successfully pass comprehensive local training, a longer and more expensive process. If your fleet is expanding, plan ahead for driver upskilling. A shortage of Class 4-qualified drivers could leave expensive new lorries sitting idle in your parking lot, costing you money every day they’re not on the road.
The practical implication: If your current driver pool holds Class 3 licences and you don’t have a plan to acquire or upskill Class 4 drivers, a refrigerated truck purchase creates an immediate operational gap. This constraint shapes the van vs truck decision more than businesses expect.
One important note: chiller lorries or larger vans may straddle the Class 3/Class 4 line depending on total weight and body configuration. Always verify the specific vehicle’s ULW on the LTA log card before assigning a driver — and note that adding a refrigerated body conversion adds weight to the base vehicle, potentially pushing a borderline configuration into Class 4 territory.
Urban Manoeuvrability and Delivery Access
Singapore’s urban environment — dense residential estates, HDB carparks, hotel loading bays, hawker centre back lanes — puts a practical premium on vehicle size.
Refrigerated vans are the clear winner here. Tighter turning radius, smaller footprint, easier parallel parking, and access to spaces that lorries cannot enter. For multi-drop residential or HoReCa (hotel, restaurant, café) routes with many small stops, van manoeuvrability reduces delivery time per stop meaningfully.
Cabin height refrigerated trucks (10ft lorries) are specifically designed to maintain carpark access. Most multi-storey carparks in Singapore have an entry height limit of 2m. Both a refrigerated van and cabin height refrigerated truck can comfortably enter into one. This makes the 10ft cabin height lorry the practical choice for businesses that need truck payload but can’t afford to lose residential carpark access.
Standard-height 10ft and larger lorries (14ft and above) have more limited access — route planning must account for delivery point clearance, particularly in older residential estates and CBD basement loading areas.
Cost Comparison
Both vehicle types fall under COE Category C. The COE premium is the same regardless of whether you choose a van or a lorry, which is why choosing the higher-payload lorry platform offers better value per COE dollar for businesses needing freezer performance.
This is an important point specific to Singapore’s vehicle cost structure: since COE cost is the same for both van and lorry platforms, the effective cost-per-kg of payload capacity favours the higher-payload lorry. A lorry that carries 2,000 kg on the same COE as a van carrying 800 kg is simply more efficient capital deployment per unit of cargo moved.
Purchase/conversion cost: The selling price of 10ft trucks is lower than vans. When you factor in conversion to refrigeration for the truck and van, the prices are about similar. This surprises most buyers, who expect trucks to be significantly more expensive. In Singapore’s market, once refrigerated body fabrication is included, the all-in cost of a refrigerated van and a refrigerated 10ft lorry are in a comparable range.
Running costs:
- Fuel: Vans have slightly lower fuel consumption per km, but trucks cover the same volume in fewer trips — the per-delivery fuel cost comparison depends heavily on utilisation
- TRU fuel: Both require TRU diesel during transit; the truck TRU is larger and uses marginally more fuel, offset by the higher payload per run
- Maintenance: Comparable servicing schedules; the truck TRU is a larger unit with higher servicing costs, but spread over higher payload throughput
Resale value: Refrigerated vans usually have low resale value due to deconversion costs and wear-and-tear. The refrigerated conversion adds weight and modifies the body in ways that reduce the vehicle’s appeal for non-refrigerated use. This is worth factoring into total cost of ownership — a vehicle that is hard to sell at end of use has a higher effective cost than its purchase price suggests.
Lead Time: Planning Before You Need the Vehicle
One operational factor that often gets overlooked: refrigerated vehicles are not off-the-shelf purchases.
Plan for eight to twelve weeks from vehicle order to full operational readiness. This includes vehicle procurement, refrigerated box fabrication (four to eight weeks depending on size and specification), and SFA licence processing (a minimum of seven to fourteen working days).
This applies to both vans and trucks. If you’re expanding your cold chain capacity or replacing a vehicle, start the procurement process well before you need the vehicle on the road. Urgent requirements can sometimes be met from existing dealer inventory, but bespoke configurations take time.
Who Should Choose a Refrigerated Van?
A refrigerated van is the right choice when:
- Your cargo is chilled, not frozen. Chilled performance (0–4°C) is achievable and reliable with van-based platforms in Singapore’s conditions.
- Your routes are urban and multi-stop. Manoeuvrability in dense environments, access to tight loading areas, and faster parking all favour the van on high-frequency urban delivery patterns.
- Your drivers hold Class 3 licences. You want to keep your hiring pool wide and your driver training costs low.
- Your volume is genuinely small. If 500–800 kg per trip covers your typical load, a van is the right tool. Running a lorry at 30% capacity is wasteful.
- You’re starting out. Lower entry cost and wider driver availability make vans a practical first cold chain vehicle for businesses building their delivery operation.
Typical van users: Specialty F&B businesses, caterers doing small events, online grocery and meal-kit deliveries, florists, artisan food producers, pharmaceutical couriers handling small volumes, cafe suppliers doing daily fresh runs.
Who Should Choose a Refrigerated Truck?
A refrigerated truck (10ft lorry) is the right choice when:
- You need frozen performance. For sustained -18°C across a multi-stop Singapore route, the truck platform’s larger TRU and heavier insulation body are the appropriate specification.
- Your payload regularly exceeds 800–900 kg. If you’re consistently hitting van capacity limits, each over-capacity trip either requires a second run (doubling cost) or leaving cargo behind. A truck eliminates that constraint.
- You want better COE value. Same COE cost, higher payload capacity — the economics favour the truck for any business that needs freezer performance.
- You have Class 4 drivers or a plan to acquire them. The licence requirement is real; the truck is only an operational asset if it can be driven.
- You’re distributing at scale. Wholesale distribution to supermarkets, wet markets, or foodservice at volume is lorry territory — the per-delivery economics at scale favour the higher-payload vehicle.
Typical truck users: Frozen food distributors, seafood and meat wholesalers, F&B businesses that have outgrown vans, pharmaceutical cold chain operators requiring higher payload, established catering businesses with large event volumes.
The Edge Case: When Neither Is Obviously Right
Some operations genuinely sit between the two categories — they’ve outgrown a single van but don’t yet justify a full truck. Common solutions:
Two vans instead of one truck. Two Class 3-drivable vans give flexibility — different routes, different drivers, no Class 4 dependency — while covering the total volume that one truck would handle. The trade-off is higher combined running cost and twice the maintenance overhead.
Rent a truck, own a van. Own a refrigerated van for routine daily runs; rent a refrigerated truck for peak periods or large orders. Singapore’s refrigerated vehicle rental market is well-developed enough to make this a practical hybrid model.
Wait for the right volume. If you’re close to outgrowing a van but not there yet, waiting until volume consistently justifies a truck avoids committing to Class 4 driver requirements before the business can absorb the operational overhead.
Frequently Asked Questions
Can a refrigerated van reach -18°C for frozen delivery? Some van-based TRUs can reach -18°C under controlled conditions, but sustaining that temperature reliably across a multi-stop route in Singapore’s climate is more demanding than most van platforms are designed for. For SFA-compliant frozen food transport, a lorry-based platform with a higher-capacity TRU is the more appropriate and reliable choice.
Do refrigerated vans and trucks fall under the same COE category? Yes. Both refrigerated vans and refrigerated lorries fall under COE Category C — Goods Vehicles and Buses per LTA. The COE premium is the same regardless of whether you choose a van or a lorry.
Will adding a refrigerated body to a van change its licence class? Possibly. Adding an insulated refrigerated body adds weight to the base vehicle. If the combined ULW of the vehicle chassis plus the refrigerated body exceeds 2,500 kg, it crosses into Class 4 territory — even if the base van chassis was under that threshold. Always verify the final converted vehicle’s ULW on the LTA log card before assigning drivers.
Is it faster to hire drivers for a refrigerated van or truck operation? Significantly faster for vans. Class 3 is the most common licence in Singapore, and foreign workers can convert existing licences relatively quickly. Class 4 requires local training from scratch, which takes longer and is more competitive to source. If you’re building a fleet and want to minimise driver recruitment friction, van-based operations have a structural advantage.
How do I know when I’ve outgrown a refrigerated van? The clearest signal is consistently hitting payload limits — if you’re regularly turning away orders or making multiple trips to cover a single day’s volume, the van is constraining revenue. Secondary signals include route inefficiency (too many stops because load size per stop is small) and inability to take on larger wholesale accounts that require higher single-delivery volumes.
Can I rent a refrigerated truck in Singapore without owning one? Yes — Singapore’s refrigerated vehicle rental market covers both vans and trucks, with options for daily, weekly, and longer-term hire. Rental is a practical solution for peak season capacity, one-off large orders, or testing truck economics before committing to a purchase. The rental provider handles maintenance and typically has Class 4-licensed drivers available as well.
Summary
Refrigerated vans and refrigerated trucks both serve the same fundamental purpose — maintaining cargo temperature in transit — but they serve it at different scales, for different route types, with different licensing requirements, and with meaningfully different temperature performance at the frozen end of the range.
For chilled, urban, small-volume operations with Class 3 drivers: the refrigerated van. For frozen performance, higher payload, or wholesale distribution economics: the refrigerated truck. For the common situation where a business is scaling between the two: assess COE value, driver licence capacity, and whether volume consistently justifies the larger vehicle — not just on peak days, but across a typical week.
Explore the Full Guide
This article is part of the Refrigerated Trucks in Singapore content series:
Fundamentals
- What Is a Refrigerated Truck?
- How Refrigerated Trucks Work
- Components of a Truck Refrigeration System
- Refrigerated vs Insulated Trucks
- Temperature Ranges Explained
Vehicle Types
- Types of Refrigerated Vehicles
- Refrigerated Van vs Refrigerated Truck
- Electric Refrigerated Vehicles
- Light Duty Reefer Trucks
- Heavy Duty Reefer Trucks
Industries
- Food Distribution
- Pharmaceutical Transport
- Seafood Logistics
- Frozen Food Delivery
- Dairy Transport
- Catering & Central Kitchens