Product range
Two categories. Thirty-one models. Full catalogue data.
Every specification on this site is transcribed from the manufacturer catalogue — dimensions, net capacity, refrigerant, compressor brand, electrical rating and 40 ft container loading figures. Nothing is estimated.
CRS / Caiersun supplies two product categories. Commercial refrigeration covers undercounter cabinets and glass door merchandisers. Ice machines cover cube, nugget, storage bins and counter-top dispensers from 33 lbs to 1000 lbs output per 24 hours. Refrigeration models use R290 refrigerant throughout the TUC range.
Category 1
Commercial Refrigeration
商用冷柜 — undercounter cabinets and glass door island merchandisers for foodservice and retail back-bar use.
| TUC — undercounter, rear panel | 4 models · R290 · chiller +33 ~ +41°F |
|---|---|
| TUC-F — undercounter, front panel | 4 models · R290 · freezer −10 ~ +10°F |
| DII — glass door island | 4 models · dual zone · see refrigerant note |
Category 2
Ice Machines
制冰机 — cube, nugget, storage bins and counter-top dispensers, air-cooled with front water inlet.
| SK — cube ice | 9 models · 80 – 1000 lbs / 24 hrs |
|---|---|
| SK-N — nugget ice | 4 models · R290 · 115V / 60Hz |
| HD — ice dispenser bin | 2 models · pairs with SK machine heads |
| SK-D — commercial cube | 2 models · stainless steel · see note |
| SK-DW — counter top dispenser | 2 models · nugget + water · R290 |
How to read the specification tables
Dimensions and loading
Unit dimensions are W × D × H. Packing dimensions are given separately because they drive your freight cost. The 40 ft container load column is the catalogue figure for units per 40 ft high-cube container — use it to plan stuffing, not to guess.
Refrigerant and compliance
Every TUC model and every SK-N nugget machine runs on R290 (GWP 3), which is the compliant route under EU F-gas Regulation 2024/573. The DII glass door series has variants listed with R404A — those are flagged on the detail page and must be confirmed before an EU, UK or Gulf order.
Ordering notes
- MOQ — one unit per model accepted for trial orders; container quantities quoted per model.
- Private label — CRS branding applied on request; front panel design can be customised on the TUC range.
- Lead time — confirm at quotation. Standard range typically ships 25–35 days after order confirmation.
- Documents — technical file, packing list and certificate copies supplied with every shipment.