B-Series Supermarket Seafood Water Chiller
Low-Profile Compact Constant-Temperature Chillers for Supermarket Seafood Island Cabinets & Display Counters
The Low-Profile Supermarket Seafood Water Chiller
The B-Series is Delin's supermarket seafood water chiller — a constant-temperature machine with a reduced cabinet height and compact face designed to slide under a supermarket seafood island cabinet or mount inside the display. It keeps live fish, shrimp, crab and shellfish healthy at a precise ±0.5 °C, using a pure Grade 2 titanium heat exchanger that runs in saltwater without corroding or leaching metal ions and a Copeland compressor for quiet 24/7 duty. The range spans 2.7 kW to 5.2 kW in single models and 3.6 kW to 5.2 kW in 1-to-2 models.
Technical Specifications — Single (One Tank)
| Model | Power Supply | Power | Current | Cooling | Heating | Refrigerant | Water Flow |
|---|---|---|---|---|---|---|---|
| DL-E010R2A-B | 220V/50Hz/1Ph | 920 W | 4.4 A | 2700 W | 2700 W | R410A | 1.0 m³/h |
| DL-E015R2A-B | 220V/50Hz/1Ph | 1250 W | 6.0 A | 3600 W | 3600 W | R410A | 1.5 m³/h |
| DL-E020R2A-BS | 220V/50Hz/1Ph | 1345 W | 6.2 A | 4300 W | 4300 W | R410A | 1.8 m³/h |
| DL-E020R2A-B | 220V/50Hz/1Ph | 1700 W | 8.2 A | 5200 W | 5200 W | R410A | 2.0 m³/h |
| DL-E020R2A-BW | 220V/50Hz/1Ph | 1700 W | 8.2 A | 5200 W | 5200 W | R410A | 2.0 m³/h |
Technical Specifications — 1-to-2 (Two Tanks, One Unit)
| Model | Power Supply | Power | Current | Cooling | Heating | Refrigerant | Water Flow |
|---|---|---|---|---|---|---|---|
| DL-E008+008R2A-B | 220V/50Hz/1Ph | 1250 W | 6.0 A | 3600 W | 3600 W | R410A | 1.5 m³/h |
| DL-E010+010R2A-B | 220V/50Hz/1Ph | 1700 W | 8.2 A | 5200 W | 5200 W | R410A | 2.0 m³/h |
| DL-E008+008R2A-BA | 220V/50Hz/1Ph | 1250 W | 6.0 A | 3600 W | 3600 W | R410A | 1.5 m³/h |
Cooling capacity is rated at 30 °C water temperature and 40 °C ambient air temperature.
Available refrigerants: R134A, R404A, R407C, R410A.
Dimensions & Installation — Single
| Model | Length | Width | Height | Hole Spacing (F/R) | Hole Spacing (L/R) | Connection |
|---|---|---|---|---|---|---|
| DL-E010R2A-B | 539 mm | 438 mm | 389 mm | 390 mm | 320 mm | 1.5" internal |
| DL-E015R2A-B | 554 mm | 458 mm | 439 mm | 410 mm | 330 mm | 1.5" internal |
| DL-E020R2A-BS | 554 mm | 458 mm | 439 mm | 410 mm | 330 mm | 1.5" internal |
| DL-E020R2A-B | 594 mm | 488 mm | 489 mm | 440 mm | 360 mm | 1.5" internal |
| DL-E020R2A-BW | 589 mm | 388 mm | 489 mm | 310 mm | 360 mm | 1.5" internal |
Dimensions & Installation — 1-to-2
| Model | Length | Width | Height | Hole Spacing (F/R) | Hole Spacing (L/R) | Connection |
|---|---|---|---|---|---|---|
| DL-E008+008R2A-B | 549 mm | 368 mm | 489 mm | 320 mm | 330 mm | 1.5" internal |
| DL-E010+010R2A-B | 589 mm | 388 mm | 489 mm | 310 mm | 360 mm | 1.5" internal |
| DL-E008+008R2A-BA | 554 mm | 458 mm | 439 mm | 410 mm | 330 mm | 1.5" internal |
The DL-E020R2A-BW uses an external-rotor fan; the dimensions above exclude the fan-ring extension, which is typically about 80 mm.
Built for Supermarkets
Supermarket seafood displays leave little headroom and little floor space, so the B-Series trades height for compact front dimensions. It fits under the island cabinet where shoppers never see the machinery, and the reversible R-models hold a set-point through every season. Within the same range you can choose a single model for one tank or a 1-to-2 model that controls two tanks from one cabinet.
Factory-Direct Ordering
Delin HVAC is the manufacturer, not a trading company. Order the B-Series direct from the factory: MOQ is 1 unit, standard models ship within 15–25 days, customized capacities within 25–40 days, and every unit carries a 12-month warranty with set-point and water-flow support from our engineers.