Rooftop packaged unit with inverter compressor
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- Supplier: Ruidong Group Co. Ltd.
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Product Overview
Description
Product Overview
Rooftop packaged unit
Rooftop packaged unit is a kind of integral air-conditioning equipment with its own cold (heat) source and air cooling. Its
refrigeration, heating, humidification, air supply, air purification, electrical control, etc. are all assembled in one structure.
Rooftop packaged unit can be divided into various types according to different functions: cooling only type, heat pump type,electric heating type, constant temperature and humidity type, and purifying type.
refrigeration, heating, humidification, air supply, air purification, electrical control, etc. are all assembled in one structure.
Rooftop packaged unit can be divided into various types according to different functions: cooling only type, heat pump type,electric heating type, constant temperature and humidity type, and purifying type.
The cooling or thermal energy needed for climate control is produced locally only when required and sent to the serviced areas via a suitable air distribution and diffusion system, consisting of ducts and diffusion terminals (outlets, anemostats, nozzles, etc.). Our rooftop packaged unit is highly efficient because they do not use intermediate fluids. They offer a very high performance thanks to systems such as active thermodynamic recovery.
Application areas
● Large and light commercial buildings (Retail, Airports, Restaurants, shops, petrol stations)
● Cinemas, Theaters
● Industrial buildings and logistic centers
Why this choice?
● Energy efficient solution
● Cost effective package for fast and easy installation
● Multiple heating options available
● Fresh air control and free cooling management
● Wide choice of communication interfaces
● Large and light commercial buildings (Retail, Airports, Restaurants, shops, petrol stations)
● Cinemas, Theaters
● Industrial buildings and logistic centers
Why this choice?
● Energy efficient solution
● Cost effective package for fast and easy installation
● Multiple heating options available
● Fresh air control and free cooling management
● Wide choice of communication interfaces
Characteristics
*Structure
Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to
atmospheric agents. Direct expansion coils with condensate drain tray.
*Hermetic scroll compressor
High efficiency scroll compressor for the whole range, with built-in thermal overload cut-out and crankcase heater,
mounted on rubber vibration dampers
Ripple type acoustic insulation for compressor section, and thermal insulation for coil and fan section, low noise
*Centrifugal fan
Forward curve centrifugal fans for air treatment section and axial fans for condensation section
Front, side and underside air discharge of the treatment unit
High external pressure, long air supply distance
*Electric panel
Electric panel consists of breakers and contactors for compressors and fan motors, phase sequence relay and other
necessary protection devices for the main components
Easy operation line controller
Cooling/Heating/Auto
Error indication
Timing on/off
*Optional
Economizer with fresh, return air dampers and fresh air hood
Free cooling function for low ambient temperature
Low ambient control device for operation of outdoor units at ambient temperatures from less than 20°C down to -10°C
BMS devices
T3 (Tropical climate)
Roof curb
Metal / aluminum filter
Heat recovery to 100%
Evaporating section: double skin with 50mm polyurethane foam
Optional water heating coil
Metal or plastic mesh on condenser coil
Optional supply / return air configurations
Upgraded plug fan
G4 filter, plate and bag filter
Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to
atmospheric agents. Direct expansion coils with condensate drain tray.
*Hermetic scroll compressor
High efficiency scroll compressor for the whole range, with built-in thermal overload cut-out and crankcase heater,
mounted on rubber vibration dampers
Ripple type acoustic insulation for compressor section, and thermal insulation for coil and fan section, low noise
*Centrifugal fan
Forward curve centrifugal fans for air treatment section and axial fans for condensation section
Front, side and underside air discharge of the treatment unit
High external pressure, long air supply distance
*Electric panel
Electric panel consists of breakers and contactors for compressors and fan motors, phase sequence relay and other
necessary protection devices for the main components
Easy operation line controller
Cooling/Heating/Auto
Error indication
Timing on/off
*Optional
Economizer with fresh, return air dampers and fresh air hood
Free cooling function for low ambient temperature
Low ambient control device for operation of outdoor units at ambient temperatures from less than 20°C down to -10°C
BMS devices
T3 (Tropical climate)
Roof curb
Metal / aluminum filter
Heat recovery to 100%
Evaporating section: double skin with 50mm polyurethane foam
Optional water heating coil
Metal or plastic mesh on condenser coil
Optional supply / return air configurations
Upgraded plug fan
G4 filter, plate and bag filter
Different kinds of installation
Looking for ideal Packaged HVAC Units Heating and Cooling Manufacturer & supplier ?
We have a wide selection at goods prices to help you get creative. All the ECO Rooftop Packaged Units are quality guaranteed. We are China Origin Factory of Roof Top Packaged Units. If you have any question, please feel free to contact us.
FEATURES AT A GLANCE
Back elevation
Right elevation
Top elevation
PRODUCT SPECIFICATIONS
No | Items | Unit | Data | |||
Unit model | Model | // | RWK035B | |||
Cooling capacity | Cooling capacity | kW | 36 | |||
Cooling input power | Cooling input power | kW | 12 | |||
Heating capacity | Heating capacity | kW | 38 | |||
Heating input power | Heating input power | kW | 11 | |||
Running current | Running current | A | 26 | |||
Max. running current | Max. running current | A | 76 | |||
Power supply | Power supply | // | 380v-3ph-50(60)hz | |||
Compressor type / Qty | // | Scroll / 1 | ||||
Refrigerant type / Charge amount | Kg | R410a / 6.5 | ||||
Air flow | Air flow | m³/h | 6000 | |||
ESP | ESP | Pa | 250 | |||
Air filter | // | G3 Metal | ||||
Unit base | // | Galvanized channel steel base | ||||
Unit dimension | L-mm | 2010 | ||||
W-mm | 1158 | |||||
H-mm | 1155 | |||||
Unit weight | Unit weight | kg | 400 | |||
Noise | dB(A) | 72 | ||||
* Performance values refer to the following conditions: Cooling: room air temperature 27.0°C DB RH 50%, ambient air temperature 35°C; Heating: room air temperature 20.0°C DB, ambient air temperature 7°C DB / 6°C WB. ** Noise level measured by adopting average value in the noise lab with background noise of 25 dB(A), at a distance of 1.5m high fan speed. | ||||||
PRODUCT CONFIGURATION
PANASONIC/COPELAND scroll compressor
High quality heat exchanger
High quality indoor fan
Optional electric heater
Intelligent and easy-to-operate controller
Well-known brand electrical devices
Successful Project
Project in Thailand
Project in India
Project in Russia
Company Profile
Why choose
*One real factory,focus on the HVAC field for 10 years, accumulated a wealth of solutions and experience. The R&D team of more than 30 engineers guarantees new product development and flexible product customization.
*China's national first-level construction qualification can provide end users with
turnkey projects of drawing design, model selection, equipment, installation and commissioning.
turnkey projects of drawing design, model selection, equipment, installation and commissioning.
*Own brand and strong financial strength can guarantee long-term worry-free after-sales
service.
* Professional international sales teams and project engineers can provide customers with pre-sale project design and after-sale
installation and commissioning at the project location.
service.
* Professional international sales teams and project engineers can provide customers with pre-sale project design and after-sale
installation and commissioning at the project location.
SIMILAR PRODUCTS
FAQ
Q1：Payment
A1：30% TT in advance, 70% before delivery. Or L/C
Q2：Delivery time
A2：Within 30 days after got first payment
Q3：Pre-sales service
A3： 1.Quick response within 2 hours.
2. Various communication methods, email, phone or chat APP (WeChat/WhatsApp/linkin, etc.) are available.
3. Full technical information in English or Russian.
4. For the end user, HAVC design and drawings for project are offered online or on site free of charge.
5. There are only things you can't think of, nothing we can't do, comments are welcome.
Q4： After-sales service and guarantee
A4：1. Report the order tracking status regularly, and provide real-time photos or videos if necessary.
2.Provide online installation and commissioning technical guidance, if necessary, can provide paid on-site commissioning services.
3. After-sales guarantee: 13 months for the main engine and 37 months for the compressor.
During the warranty period, if any quality defects, the accessories will be sent by us free of charge against detailed
descriptions and necessary videos&photos. The labor costs incurred in replacing the accessories will be deducted from the next order.
During the warranty period, if any quality defects, the accessories will be sent by us free of charge against detailed
descriptions and necessary videos&photos. The labor costs incurred in replacing the accessories will be deducted from the next order.
4. Overseas installation and maintenance partners have been signed in countries, welcome to choose.
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