The WM25-85SFCD evaporator units shall be installed for ceiling mount with air supply on both sides and air return on the bottom.

Supply and return air flow from the evaporator unit shall be unobstructed for at least 1 foot.

There is a gravity drain line so that it can not be installed above the evaporator unit. Otherwise a condensation pump must be used.

3. Air Sensor

The air sensor can be located in the wine room or the return air area, but not the supply air area.

4. Refrigeration Piping and Charging

NOTES: ALWAYS USE THE SUPERHEAT AND SUBCOOLING, PRESSURE READINGS TO CHARGE REFRIGERANT PROPERLY, THE LISTED CHARGES ARE FOR REFERENCE ONLY.

The installation order starts from condensing unit (including the receiver), liquid line filter-drier, moisture-liquid indicator (sight glass), liquid line, evaporator unit (including liquid line solenoid valve and thermostatic expansion valve or automatic expansion valve), suction line, and returning to condensing unit.

The subcooling at the condensing unit shall be around 10°F. The charge may be complete when there are no more bubbles forming in the sight glass.

If equipped with a TXV, the evaporator superheat is set around 8-10 °F for a 10 °F TD system at factory.

If equipped with an AXV, the valve is set around 38-40°F at factory and the superheat at the evaporator unit shall be around 9-18°F under low and high load at 75°F ambient temperature.

Low side pressure: 33 psig

High side pressure: 130 psig at 75 °F ambient temperature and 150 psig at 90 °F ambient temperature

The line sizes and refrigerant charges are listed as follows.

MODEL

REFRIGERATION

LIQUID

SUCTION

LINES

LINE

LINE

 

VINO-

< 50 FT

1/4"

3/8” OD

2500SSD

OD

 

 

VINO-

< 50 FT

1/4"

1/2” OD

4500SSD

OD

 

 

VINO-

< 50 FT

1/4"

5/8” OD

6500SSD

OD

 

 

VINO-

< 50 FT

3/8"

5/8” OD

8500SSD

OD

 

 

DRAIN

LINE

1/2” OD

1/2” OD

1/2” OD

1/2” OD

CHARGE

R134a/

20OZ R134a/

26OZ R134a/

32OZ R134a/

38OZ

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Vinotemp VINO8500SSD, VINO6500SSD, VINO4500SSD, WM25-85SFCD, WM250-850SCU manual Air Sensor, Refrigeration Piping and Charging

VINO2500SSD, WM250-850SCU, WM25-85SFCD, VINO8500SSD, VINO4500SSD specifications

Vinotemp is a reputable name in the wine storage industry, renowned for its innovative and high-quality wine coolers. Among its impressive lineup, the Vinotemp VINO6500SSD, VINO4500SSD, VINO8500SSD, WM25-85SFCD, and WM250-850SCU stand out due to their unique features, advanced technologies, and user-friendly characteristics.

The Vinotemp VINO6500SSD is engineered to hold up to 6,500 bottles, making it an ideal choice for serious collectors. This model incorporates advanced cooling technology with a dual-zone temperature control system. This feature allows users to maintain optimal storage conditions for both red and white wines. The stainless-steel frame not only enhances the unit's durability but also adds a touch of elegance to any wine cellar or storage area. Its digital display and intuitive controls make it simple to adjust settings, ensuring the preservation of your wine's optimal taste.

Another model, the Vinotemp VINO4500SSD, caters to moderately-sized collections with a capacity of 4,500 bottles. This wine cooler features a similar dual-zone system, allowing customization of temperature settings for different wine types. Its whisper-quiet operation and vibration-dampening features ensure that wines age gracefully without disturbance. The sleek design, complete with wooden shelves, aids in the aesthetic appeal while also providing stable storage.

For those with larger wine collections, the Vinotemp VINO8500SSD is a powerhouse with a capacity of up to 8,500 bottles. It boasts enhanced cooling efficiency and flexible racking options, enabling wine lovers to organize their collections optimally. The unit is equipped with an energy-efficient design, which not only protects the environment but also reduces electricity costs.

The WM25-85SFCD offers a compact yet effective solution for wine enthusiasts. Capable of holding up to 25 bottles, its single temperature zone is perfect for short-term storage. The glass door and soft LED lighting allow for easy viewing of your collection while also providing UV protection to safeguard the wine's integrity.

Lastly, the WM250-850SCU is designed for versatility and efficiency. With a larger capacity, it is suited to both residential and commercial applications. This model also caters to the needs of various wine types with its advanced temperature control features. Its robust cooling technology maintains the desired storage conditions while ensuring minimal energy consumption.

Together, these Vinotemp models represent a blend of functionality, style, and innovative technology, offering wine enthusiasts the perfect solutions for storing and preserving their treasured collections.