Commercial Refrigerator & Freezer: CHINENG Worktable & Upright Series — A Complete Guide

2026-07-08

Commercial Refrigeration: CHINENG Refrigerated Worktables & Reach-In Cabinets — A Complete Buyer’s Guide

CHINENG Commercial Kitchen Equipment | July 2026 | 5 min read

1. Why Cold Storage Matters in a Busy Kitchen

2. Two Types: Refrigerated Worktables & Reach-In Cabinets

3. Cooling Systems: Static vs. Forced-Air

4. Three Product Tiers: C+, B+, and A Series

5. Specifications at a Glance

6. Which One Should You Choose?

7. Installation Basics

8. FAQ

9. Get a Quote

1. Why Cold Storage Matters in a Busy Kitchen

Running 300+ covers a day means every minute counts. If your kitchen staff have to walk to a walk-in cooler every time they need produce, you are wasting labor. If your undercounter fridge is too small, ingredients pile up and spoil. The right refrigeration setup is not a luxury — it is a productivity tool.

CHINENG manufactures 81+ commercial refrigeration models in two main formats: refrigerated worktables and reach-in cabinets. Capacities range from 260 L to 1,520 L, with temperature options for chilling (2–8°C), freezing (–18°C), deep-freeze (–22°C), and combined dual-temperature units.

2. Two Types: Refrigerated Worktables & Reach-In Cabinets

Refrigerated Worktable — Prep Surface + Cold Storage in One

A refrigerated worktable gives you a stainless steel countertop for food prep with refrigerated storage right underneath. No walking. No bending. Everything is within arm’s reach.

Sizes: 1,200 / 1,500 / 1,800 / 2,000 mm long. Countertop load: 400 kg — holds heavy equipment. Construction: 201 stainless steel with an oil-resistant, fingerprint-proof coating.

Type	Temperature	Best For
Chiller	2–8°C	Produce, dairy, prepped ingredients
Freezer	–18°C	Meat, seafood, frozen goods
Deep-Freeze	–22°C or lower	Long-term storage, ice cream
Dual-Temp	0–10°C / –18°C	Chiller on one side, freezer on the other

Reach-In Cabinet — High-Capacity Storage, Small Footprint

Reach-in cabinets store ingredients vertically on adjustable shelves. They are the right choice when you need high volume but floor space is tight.

Doors	Width	Depth	Height	Capacity
2-door	620 mm	760 mm	1,980 mm	445 L
4-door	1,210 mm	760 mm	1,980 mm	915–980 L
6-door	1,810 mm	760 mm	1,980 mm	1,350–1,520 L

On 4-door and 6-door models, the upper and lower compartments have separate compressors and temperature controls. You can run one side as a chiller and the other as a freezer independently.

3. Cooling Systems: Static vs. Forced-Air

Static Cooling (Direct Cool)

The evaporator is built into the cabinet walls. Cooling happens through natural convection. Lower upfront cost. Lower energy consumption. Keeps humidity higher, so produce stays fresh longer. The trade-off: frost can build up over time and periodic defrosting is needed. Uses R600a (chiller) or R290a (freezer) refrigerant. Best for budget-conscious kitchens with moderate traffic.

Forced-Air Cooling (Fan-Cooled)

A fan circulates cold air throughout the cabinet. An automatic defrost cycle prevents ice buildup. Temperature is more uniform, and recovery is faster after the door is opened. Slightly higher cost and energy use. Uses R290 refrigerant. The engineering-grade (A-series) models use Meizhi compressors and come with a 3-year comprehensive warranty plus 5 years on the compressor.

4. Three Product Tiers: C+, B+, and A Series

CHINENG offers three tiers so you only pay for what your business actually needs.

C+ Series — Startup

Entry-level, direct-cool only. Dongbei compressor, 1-year comprehensive warranty, 5-year compressor warranty. White vinyl-coated shelves (30 kg capacity each). 3C certified. Starting at $260 USD (1.2 m chiller worktable).

B+ Series — Chain / Growth

Better build quality for multi-location chains. Name-brand compressor, 2-year comprehensive warranty, 5-year compressor warranty. Grey vinyl-coated shelves (40 kg each). Forced-air available on reach-in models. Starting at $290 USD (1.2 m chiller worktable).

A Series — Engineering / Premium

Top of the line for high-volume operations. Meizhi compressor, stainless steel #201 shelves (50 kg each). 3-year comprehensive warranty, 5-year compressor warranty. Deep-freeze capable (–22°C). Starting at $330 USD (1.2 m chiller worktable).

5. Specifications at a Glance

Refrigerated Worktable — Direct Cool (Best Sellers)

Model	Size	Type	Power	Capacity	Temp	Weight
CN-8124-ZLLC-1.2C+	1,200 mm	Chiller	115 W	280 L	0–10°C	70 kg
CN-8124-ZLLC-1.8C+	1,800 mm	Chiller	115 W	480 L	0–10°C	90 kg
CN-8124-ZLLD-1.2C+	1,200 mm	Freezer	180 W	280 L	–15°C	70 kg
CN-8124-ZLLD-1.8C+	1,800 mm	Freezer	245 W	480 L	–15°C	90 kg
CN-8124-ZLSW-1.8C+	1,800 mm	Dual-Temp	245 W	465 L	0/–15°C	90 kg

Refrigerated Worktable — Forced-Air / Premium

Model	Size	Type	Power	Capacity	Temp	Weight
CN-XG-8108-LC-R04L2A	1,800 mm	Chiller (air)	380 W	420–480 L	2–8°C	102 kg
CN-XG-8108-LD-F04L2A	1,800 mm	Freezer (air)	620 W	420–480 L	0/–18°C	102 kg
CN-8124-ZLLD-1.8A-S	1,800 mm	Deep-Freeze	280 W	480 L	–22°C	90 kg

Reach-In Cabinet — Forced-Air (Best Sellers)

Model	Doors	Type	Power	Capacity	Temp	Weight
CN-XG-8108-LC-R10L4A	4	Chiller (air)	380 W	915 L	2–8°C	145 kg
CN-XG-8108-LC-R16L6A	6	Chiller (air)	750 W	1,440 L	2–8°C	198 kg
CN-XG-8108-LD-F10L4A	4	Freezer (air)	800 W	915 L	0/–18°C	145 kg
CN-XG-8108-SW-FR10L4A	4	Dual-Temp (air)	750 W	870 L	2/–18°C	145 kg
CN-XG-8108-SW-FR16L6A	6	Dual-Temp (air)	1,100 W	1,340 L	2/–18°C	198 kg

6. Which One Should You Choose?

Pick a refrigerated worktable if:

Floor space is limited and every square meter needs to pull double duty. Your kitchen runs a linear workflow (receive → store → prep → cook → serve). You do 100–400 covers per shift.

Best combo for a 300-cover kitchen: One 1.8 m chiller worktable for produce and dairy + one 1.8 m freezer worktable for meat and seafood. Total floor space: about 2.5 m².

Pick a reach-in cabinet if:

You need 900–1,500 L of cold storage in a compact footprint. You already have separate prep tables. You run a central kitchen or commissary. Multiple staff need to grab ingredients at the same time.

Best setup for a central kitchen: Two 4-door cabinets (one chiller, one freezer) + one 6-door dual-temp unit. Total floor space: about 3.5 m².

7. Installation Basics

All CHINENG refrigeration units run on standard 220 V single-phase power. Power draw ranges from 115 W to 1,350 W depending on the model. A standard plug is included.

Allow at least 10 cm of clearance on the sides and 15 cm at the rear for ventilation. The floor must be level and capable of supporting 80–200 kg. Maximum ambient temperature: 38°C.

Refrigerant: R290 (propane) or R600a (isobutane) — both are natural, zero-ODP, and compliant with global environmental standards. Compressor warranty: 5 years across all models.

8. FAQ

Q: What is the difference between static cooling and forced-air cooling?

Static cooling (direct cool) uses wall-mounted evaporators and natural convection. It costs less and keeps produce moist, but needs periodic defrosting. Forced-air (fan-cooled) circulates cold air actively, runs an automatic defrost cycle, and recovers temperature faster after the door opens. It is the better choice for high-traffic kitchens.

Q: Which CHINENG series should a new restaurant buy?

The C+ (Startup) series. It is static-cooled with a Dongbei compressor, backed by a 1-year comprehensive warranty, and prices start at $260. You can upgrade to B+ or A as you grow.

Q: Can one unit serve as both a chiller and a freezer?

Yes. Dual-temperature models combine chiller (2–8°C) and freezer (–18°C) compartments in the same cabinet. On 4-door and 6-door reach-ins, each section has its own compressor and temperature controller.

Q: How thick is the insulation?

50–60 mm of high-density polyurethane foam (density 36 kg/m³) on the body, 40–45 mm on the doors.

Q: Are these units environmentally friendly?

Yes. All models use R290 (propane) or R600a (isobutane) — natural refrigerants with zero ozone depletion potential.

Q: What routine maintenance is required?

Weekly: clean door gaskets. Monthly: clean the condenser coil. Quarterly: check door hinges and the auto-return mechanism. For static-cooled units: defrost when ice buildup exceeds 5 mm.