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Water to air HANGING UNIT Heat Exchanger Copper Tube Heater Water to air HANGING UNIT Heat Exchanger Copper Tube Heater Water to air HANGING UNIT Heat Exchanger Copper Tube Heater

Water to air HANGING UNIT Heat Exchanger Copper Tube Heater

FOB Price:
USD 30-100 / Piece
Min.Order Quantity:
1000 Piece
Supply Ability:
2000 Piece per Day
Port:
Shanghai/Ningbo
Place of Origin:
China
Payment Terms:
L/C, D/P, T/T
Brand:
RETEKOOL
Products Model:
20*20
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Quick Details

  • Brand Name: RETEKOOL

    Model Number: 20*20

    Place of Origin: China

Packaging & Delivery

  • Packaging Details: Cartons, Pallets, Wooden Cases
  • Delivery Detail: 30-45days

Specifications

Hot Water to Air Heat Exchanger with Fan Hanging Unit Heater 

 

Hanging Heat Exchangers aka Unit Heaters
Hanging unit heater for garages, warehouses, greenhouses, etc. 
Hangs from ceiling and uses hot water to heat your dwelling.

Hot Water to Air/Steam air Heat Exchanger with Fan Hanging Unit Heater 20*20
120V/60HZ Fan motor Us Market Hot Water Hanging Unit Heater 
 


Raw material 

(1)Cu tube:3/8mm",

(2)Al foil thickness: 0.13-0.2mm

Application

outdoor wood furnace parts

Structure

(1)pull and expanded type 

 

(2)slant inserting type

Key process

prepare the material→starving tube and shaping→inserting fins and 
enlarging tube→ leakage test→keeping pressure→packing

Performance

(1)Surface treated with powder coating to prevent corrosion

 

(2)inner cleanness 

 

(3) Can satisfy the cooling capability requirements of the designed refrigerator.

Producing capability

6 million sets per year


 Specifications



Model 
Capacity, Water flowrate(gpm)/pressure drop(psi)  Air flowrate(cfm)
  BTU/h  180-160F  180- 150F  180- 170F Delta T 20F
12×12 60000 6.2/0.04 4.1/0.02 12.4/0.14 273A
16×16 80000 8.2/0.09 5.5/4.04 16.5/0.30 3630
16×18 100000 10.3/0.15 6.9/0.07 20.6/0.49 4544
18×18 120000 12.4/0.17 8.2/0.08 24.7/0.57 5450
18×20 140000 14.4/0.24 9.6/0.12 28.8/0.83 6360
19×20 150000 15.5/0.28 10.3/0.14 30.9/0.94 6810
20×20 160000 16.5/0.26 11.0/0.13 33.8/0.87 7270
22×22 200000 20.6/0.35 13.7/0.17 41.2/1.19 9080
20×25 190000 19.6/0.43 13.1/0.21 39.1/1.46 8630
22×25 220040 22.7/0.47 15.1/0.23 45.3/1.59 9990



These are special in the fact they can be mounted either the typical way with threaded rods though the unit or mounted to bolt holes on the sides of the units. These are corded units.

These units can be mounted in any direction and are complete with 
adjustable front louvers. All units have 1 inch copper inlet and outlets for high flow.

These compact units are designed to maximize heat transfer by utilizing a series of 3/8" copper tubes with a high density of aluminum fins.

These fins are spaced such that the fin density is 12 fins per inch.

This design enables heating loads of 50,000-60,000 Btu per square foot (please see performance chart).

Despite such high fin density there is minimal pressure drop through these coils.

This heat exchanger is crafted of stainless steel.

Because water flows through this exchanger at such a high rate of speed, it cleans itself.

The model of heat exchanger you will require is based on the volume of water that you need it to handle.

Applications thaools, hot tubs, and waste water. This particular heat exchanger features a capacity of 60,000 BTU/H.


 

 
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    Grace Zhao  |  Jinan Retek Industries Inc
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Verified Supplier - Jinan Retek Industries Inc Bussiness Type:  Manufacturer,Trading Company
Scale:  51 - 100 People
Country/Region:  China (Mainland)/Asia
Established:  2015