Ruidong Fresh Air Return Air Jet Flow Air Handling Unit 4sh/6sh Return Air Condition

• Customization: Available
• Type: Air Handling Unit
• Corrosion Durability: Ultrahigh
• Model NO.: RFPD20SH
• Noise Level: Ultra Low
• Application Fields: Medicine
• Mounting: Ceiling Mount
• Certification: ISO, CE, CCC
• Condition: New
• Frame: Non-Cold Bridge Aluminum Alloy
• Panel Material: Single/Double Skin with Polyurethane Fitting
• OEM/ODM: Avaiable
• Tailor Made: Avaiable
• Refrigerant: Water
• Coil: 4rows/6rows/8rows
• Function Part: Assemble as Required
• Air Volume: 1000-15000 M³/H
• Drain Pipe: DN25-40
• Feature 1: Low-Noise
• Feature 2: High Strength;High Reliability
• Transport Package: Wooden Base with Plastic Bag
• Specification: High quality motors& fans
• Trademark: Ruidong or OEM
• Origin: China, Shandong
• HS Code: 8418692090
• Production Capacity: 3000 Unit Per Month

Product Description

Please Note!!!  
We can customize different kinds of chillers and central air conditioners according to customer request. Welcome to contact us for details, we will provide professional solutions for you.

Product Description

There are 3 types of air handling unit:
D:Ceiling type
W:Horizontal type
V:Vertical type
There are 2 drive type:
Z:Motor directly driven external rotor fan
J:Belt indirect driven fan
The horizontal unit is divided into type l,type II and type lll according to the filter type and return air method.
Type I unit :This is with primary filter, but without fresh air inlet.
Type II unit :This is with primary filter, with return air and fresh air inlet.
Type III unit :This is with primary filter +secondary filter,with return air and fresh air inlet.

 

Product Parameters

        

RFPD/4SH SERIES RETURN AIR CONDITION(Z TYPE,J TYPE)
Model FPD/4SH	Air flow (m³/h)	Rated cooling cap.(kW)	Rated heating cap.(kW)	Water flow (m³/h)	Water D.P. (kPa)	ESP (Pa)	Dimension			Weight (kg)	Water pipe (DN)	Drain pipe (DN)
							L	W	H
10	1000	5.1	10.2	0.88	3	0.18	1600	1000	630	76	40	25
15	1500	8.4	15.2	1.44	8.6	0.18	1600	1000	630	87	40	25
20	2000	11.7	21.4	2.01	10.8	0.32	1600	1200	650	102	40	25
25	2500	14.7	25.4	2.53	17.6	0.55	1600	1200	650	113	40	25
30	3000	17.9	31.5	3.08	32	1.1	1800	1400	650	120	40	25
40	4000	23.6	41.1	4.06	60	1.1	1800	1500	650	138	40	25
50	5000	28.6	51.3	4.92	40	1.5	1800	1800	680	166	40	25
60	6000	35	62	6.02	42	1.5	1800	1900	780	182	50	25
70	7000	41	71	7.05	56	1.5	1800	2000	780	240	50	25
80	8000	45.5	84.3	7.83	25	2.2	1800	2000	830	280	50	25
90	9000	53	92.5	9.12	34	2.2	1800	2500	830	325	50	25
105	10500	62.1	110	10.68	50	2.2	1900	2500	830	342	50	25
120	12000	71	133	12.21	28	4	1900	2500	880	357	50	25
NOTE: 1.Cooling conditions: inlet air DB temperature 27°C, WB temperature 19.5°C, inlet and outlet water temperature 7°C/12°C.    2.Heating conditions: the inlet air DB temperature is 15°C, the hot water inlet temperature is 60°C,and the water flow is the same as the cooling.     3.There is no residual pressure at the outlet of the equipment. If an external retum air duct is required, please specify when ordering. 4. The motor power is for reference only.

RFPD/6SH SERIES RETURN AIR CONDITION(Z TYPE,J TYPE)
Model FPD/6SH	Air flow (m³/h)	Rated cooling cap.(kW)	Rated heating cap.(kW)	Water flow (m³/h)	Water D.P. (kPa)	ESP (Pa)	Dimension			Weight (kg)	Water pipe (DN)	Drain pipe (DN)
							L	W	H
10	1000	7.2	13.2	1.24	3	0.25	1600	1000	630	83	40	25
15	1500	12.2	22.9	2.1	8.6	0.25	1600	1000	630	96	40	25
20	2000	15	27.6	2.58	10.8	0.45	1600	1200	650	112	40	25
25	2500	19.2	33.7	3.3	17.6	0.45	1600	1200	650	126	40	25
30	3000	23.3	38.3	4.01	32	1.1	1800	1400	650	131	40	25
40	4000	31.3	51.1	5.38	60	1.1	1800	1500	650	150	50	25
50	5000	36.1	63.2	6.21	40	1.5	1800	1800	680	179	50	25
60	6000	44.6	75.5	7.67	42	2.2	1800	1900	780	204	50	25
70	7000	50.5	873	8.69	56	2.2	1800	2000	780	252	50	25
80	8000	58.3	101.1	10.03	25	3	1800	2000	830	304	50	25
90	9000	66.4	1123	11.42	34	3	1800	2500	830	345	50	25
106	10500	76.8	137.2	13.21	50	3	1900	2500	830	356	65	25
120	12000	87.2	165.2	15	28	4	1900	2500	880	367	65	25
NOTE: 1.Cooling conditions: inlet air DB temperature 27°C, WB temperature 19.5°C, inlet and outlet water temperature 7°C/12°C.    2.Heating conditions: the inlet air DB temperature is 15°C, the hot water inlet temperature is 60°C,and the water flow is the same as the cooling.     3.There is no residual pressure at the outlet of the equipment. If an external retum air duct is required, please specify when ordering. 4. The motor power is for reference only.

Company Profile

 

1.Location: Dezhou city, Shandong province, near Beijing

2.Registered capital: $ 15 million
3.Employees: about 1000 employees, including 500 workers for production, 22 product engineers and 38 technicians for design or service, 350 talents for administration, sales and installation, etc.

4.Certificate: ISO9001, ISO14001, CE, National First Class Certificate for design and installation.

5.Products: more than 30 series and more than 1000 models, including air / water chiller (with heat pumps), AHU, various fan coils, VRV, Rooftop unit, fans, valves, air conditioner for industry.

6.Covers an area of 300,000 square meters.

 

 

 

 

 

Warranty&Payment

TIME OF DELIVERY : Within 25 days after receiving deposit
Support T/T , L/C, Alibaba

Warranty

One year from shipping date

After Sales Service

During the warranty period, machines which cannot run due to quality problems,Choose the following options.
1) During the one-year warranty period, non-human factors cause product quality problems, and provide parts replacement and repair and maintenance services.
2) In addition to the one-year warranty period, parts replacement and repair and maintenance services are provided at the user's expense.

Promotion Method

1) Pay the full amount in one lump sum, 1% discount.
2) Recommend other customers to buy and return a part of the commission. 

FAQ

Q1: Are you a manufacturer?
A1: Yes, we have more than 11 years in water chiller business. Ruidong Group Co.,Ltd is a central air conditioning product design,production,sale,installation in one of the modern large-scale enterprises.Group registered capital of 155.5 million yuan,covers an area of three hundred thousand square meters,construction area of one hundred and eighty thousand square meters. Group is located in the beautiful garden city in northwestern Shandong Dezhou.Welcome to visit us anytime!
Q2: Could you help us to recommend the model for our project?
A2: Yes, we have engineer to check the details and make the scheme for you. Based on the following: Cooling capacity / Refrigerant / Ambient temperature / Voltage / For what industry /The building drawing(if you have) / Any other special requirements. 
Q3: How to ensure your product with good quality?
A3: We use the well-know brand accessories, such as Hanbell, copeland, danfoss compressor, Emerson expansion Valve, Siemens controller. All chillers are factory tested under load conditions to ensure good quality and easy installation for users.
Q4:Pre-sales service
A4:
1.Quick response within .
2. hours. 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.
Q5: After-sales service and guarantee
A5:
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.
4. Overseas installation and maintenance partners have been signed in countries, welcome to choose.
Q6: How can I place an order?
A6: Contact us via made in China.