Roof Mount Monoblock

Roof Mount Monoblock
Precise temperature and climate control are key when it comes to food storage. Our extensive range of cold room solutions includes innovative monoblock refrigeration units that are ready to use, requiring no additional setup.
220V~240V / 50Hz~60Hz
Natural Refrigerant: R290 (included)
Utilizes compact horizontal compressor
Power Capacity: 5,000~7,500W (up to 25,500Btu)
Temperature Range: -18℃ ~ 2℃ (-0.4℉ ~35.6℉)
Double defrosting methods: Hot freon gas + electric heating
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Monoblocks
wall or ceiling mounted
Ceiling mounting is ideal for new installations, or through wall mounting is suitable for replacement and refurbishment projects.
The top-mounted monoblock refrigeration unit is a packaged refrigeration system unit installed on the ceiling of commercial refrigerators, freezers, and compliant cabinets. It is also called plug-in refrigeration unit. The advantages of easy installation, high quality and reliability standards ensure to the customers an innovative, technological product. The top-mounted monoblock refrigeration unit includes the refrigeration compressor, condenser, condenser fan, expansion device, evaporator, evaporator fan, and other refrigeration components.
Low sound level＜60dB.
Pre-charged with refrigerant.
For small to mid-size cold rooms.
Fast assembly and ceiling mounting.
Excellent space requirement vs. performance ratio.
New generation control panel: user-friendly control.
Equipped with HP, LP switch, and filter dryer (standard).
Cold wind from both sides of the unit, not blowing on people.
Using horizontal compressor, the overall height of the unit is lower, saving cold storage space.
Technical Data
Monoblock Parameters
Condenser: Internal thread copper pipe + aluminum fin.
Evaporator: internal thread copper pipe + aluminum fin.
Double defrosting methods: Hot freon gas + electric heating.
Monoblock dimension: 960× 920× 600mm (LxWxH).
Installation size: Length 900 x width 855mm (+5).
The upper condenser height of the monoblock: 280mm.
The lower evaporator height of the monoblock: 230mm.

Volume recommendation
MT-D(B)HSR20EL (2HP), refrigerated 2 ~ 8℃ (20 cubic meters), frozen -18℃ (＜ 15 cubic meters).
MT-D(B)HSR30EL (3HP), refrigerated 2 ~ 8℃ (30 cubic meters), frozen -18℃ (＜ 22 cubic meters).
Monoblock Model
Roof-mounted Monoblock refrigeration unit / Uniblock cold room refrigeration unit / Ceiling-mounted condensing unit and evaporator in one.
2HP Monoblock
MT-D(B)HSR20EL
Voltage: 220V~240V
Frequency: 30Hz~90Hz
Refrigerant: R290 (pre-charged)
Cooling Capacity: 5,000W (17,050Btu)
Digital controller and temperature display
Compressor: Low-profile horizontal compressor
Specification
Drawing
3HP Monoblock
MT-D(B)HSR30EL
Voltage: 220V ~240V
Frequency: 30Hz~90Hz
Refrigerant: R290 (pre-charged)
Cooling Capacity: 7,500W (25,575Btu)
Digital controller and temperature display
Compressor: Low-profile horizontal compresso
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Process
Induction Soldering with Helium
Smooth and Internally ribbed pipework
Design in tune with ongoing development
Features

Effortless Setup
Completely assembled and pre-charged with refrigerant, effortless installation process. Ensures a quick setup for your convenience.
Hot Gas Defrosting
Our innovative hot gas defrost system employs a reverse cycle, setting it apart from traditional hot gas bypass techniques.
Refrigeration and Freezing
The top-mounted monoblock refrigeration unit is designed to operate in both the refrigeration room (0 ~ 8°C) and the freezing room (-18°C).
E-shop
Sample products are available from our online store.
Your order will be proceeded in 24hrs and delivered by DHL/UPS/FedEx.
Purchase Online
FAQs
Monoblocks Refrigeration Units
1. What is a monoblock refrigeration unit, and how does it work?
2. Where can the roof mount monoblock refrigeration unit be used?
3. What are the electrical requirements for operating the monoblock?
4. What type of refrigerant does the monoblock use, and why?
5. What is the temperature range supported by the monoblock?
6. What is the power capacity of the monoblock refrigeration unit?
7. How does the monoblock handle defrosting?
8. What are the installation options for this monoblock?
9. What are the benefits of using a horizontal compressor in the monoblocks?
10. How quiet is the monoblock during operation?
11. What are the dimensions and installation size of the monoblock unit?
12. Can the monoblock be used for both refrigeration and freezing purposes?
13. What are the recommended cold room volumes for different models?
14. What components are included in the monoblock refrigeration system?
15. Is the monoblock pre-charged with refrigerant, and what does this mean?
16. What type of control system does the monoblock unit have?
17. What safety features are included in the monoblock unit?
18. What materials are used in the condenser and evaporator construction?
19. Does the unit blow cold air directly onto people?
20. How does the innovative hot gas defrost system work?
Get in Touch
Reach out to us for inquiries, product information, or partnership opportunities.
Work time: Mon~Fri
8:00~17:30
86-13516900044
86-13516900044
ann@rigidhvac.com
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