Haste MFE Ceiling Unit Cooler Commercial Range Instructions
- June 3, 2024
- Haste
Table of Contents
Haste MFE Ceiling Unit Cooler Commercial Range
CASING
Recyclable ABS casing, guaranteeing:
- High resistance to thermal and mechanical shocks.
- Perfect hygiene as a result of the rounded corners that eliminate retention zones.
- No sharp edges for increased safety.
OPTION EMA
Wall kit available on MF1 and MF2
MF
- (1) Heavy duty cabinet.
- (2) Standard cold room
Example: Heavy duty cabinet – Volume: 1,100 dm³ – temperature +2 °C Selection: MF 3 (and 3/8 HP compressor).
VENTILATION
- 4-pole motor(s), polypropylene blade.
- Corrosion resistant blade and grille.
COILS
- Aluminium fins with 4.23 mm spacing and sinusoidal profile. Combined with copper tubes with a grooved internal structure, the coils are very efficient and compact.
- Completely covered with polyester protection as standard.
- Low refrigerant volume.
- (1) Heavy duty cabinet.
- (2) Standard cold room
MF(A) 1(B)
- (A) MF = positive temperature without defrost MFE = negative temperature with defrost
- (B) Number of fans
| CONDITIONS REFRIGERANT | MF … | 1 | 2 | 3 | 4 |
|---|---|---|---|---|---|
| SC2 (1) R449A | W | 300 | 380 | 740 |
790
| | | | |
CONDITIONS REFRIGERANT| MFE …| 1| 2| 3| 4
SC3 (1) R449A| W| 220| 270| 520|
600
SC4 (1) R449A| W| 140| 200| 380|
400
| W| 140| 160| 330| 330
| A| 0.64| 0.73| 1.5| 1.5
| | | | |
| | 1| 2| 3| 4
Circuit volume| | dm 3| | 0,2| 0,3| 0,5| 0,6
---|---|---|---|---|---|---|---
| Airflow| m 3 /h| | 270| 250| 460| 430
Fan (3)| Air throw (2)| m| | 3,5| 3,0| 6,0| 5,5
Num.| | 1| 1| 2| 2
---|---|---|---|---|---
W total| | 38| 38| 76| 76
| A total| | 0,33| 0,33| 0,66| 0,66
---|---|---|---|---|---|---
| Inlet| Ø ODF| | 5/16″| 5/16″| 5/16″| 5/16″
| Outlet| Ø ODF| | 5/16″| 5/16″| 5/16″| 5/16″
Net Weight| | kg| | 4| 4| 8| 9
Standard conditions
- SC2 / 0 °C (air inlet temp.) / -8 °C (evaporating temp.) / DT1 = 8K
- SC3 / -18 °C (air inlet temp.) / -25 °C (evaporating temp.) / DT1 = 7K
- SC4 / -25 °C (air inlet temp.) / -31 °C (evaporating temp.) / DT1 = 6K
- When the section of the room allows air circulation.
- Closed motor, class B, protected by its impedance, long-lasting lubrication
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