Hanging Hot Water Aluminium Finned Copper Tube Coils Unit Heater
Product Details
| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Basic Info.
- Model NO.
- 20x20
- Type
- Casting Heating Equipment
- Certification
- CE, ISO, RoHS
- Structure
- Horizontal Type
- Brand
- Retekool
- O.D.
- 4.76, 6.35, 8.00mm
- Size
- 20*20
- Material
- Aluminium Finned Copper Tube
- Transport Package
- Seaworthy Cartons.
- Specification
- CE
- Trademark
- retek
- Origin
- China
- HS Code
- 7306301100
- Production Capacity
- 10000000PCS/Year
Product Description
Product Description:
Outdoor furnace parts Hanging Hot Water Unit heaters
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.
Heat exchangers such as this one can be used for include oil coolers, transmission and engine coolers, boiler sample coolers
Specifications
Model Capacity, Water flowrate(gpm)/pressure drop(psi) Air flowrate(cfm)
BTU/h 180-160F 180- 150F 180- 170FDelta T 20F
12× 12 600006.2/0.044.1/0.0212.4/0.14273A
16× 16 800008.2/0.095.5/4.0416.5/0.303630
16× 18 10000010.3/0.156.9/0.0720.6/0.494544
18× 18 12000012.4/0.178.2/0.0824.7/0.575450
18× 20 14000014.4/0.249.6/0.1228.8/0.836360
19× 20 15000015.5/0.2810.3/0.1430.9/0.946810
20× 20 16000016.5/0.2611.0/0.1333.8/0.877270
22× 22 20000020.6/0.3513.7/0.1741.2/1.199080
20× 25 19000019.6/0.4313.1/0.2139.1/1.468630
22× 25 22004022.7/0.4715.1/0.2345.3/1.599990
We can supply heat exchanger according to your drawings or samples.
Our products are being supplied to Russia, Ukraine, Korea, Japan, Pakistan, India, Malaysia, Indonesia, Sri Lanka, Bangladesh, Saudi Arabia, Lebanon, Syria, Turkey, Italy, Britain, Spain, Portugal, USA, Chile, Peru, Argentina, Brazil...For many years.
Please send the specification your request, I will send our competitive prices for your reference.
Our moulds:











Outdoor furnace parts Hanging Hot Water Unit heaters
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.
Heat exchangers such as this one can be used for include oil coolers, transmission and engine coolers, boiler sample coolers
Specifications
Model Capacity, Water flowrate(gpm)/pressure drop(psi) Air flowrate(cfm)
BTU/h 180-160F 180- 150F 180- 170FDelta T 20F
12× 12 600006.2/0.044.1/0.0212.4/0.14273A
16× 16 800008.2/0.095.5/4.0416.5/0.303630
16× 18 10000010.3/0.156.9/0.0720.6/0.494544
18× 18 12000012.4/0.178.2/0.0824.7/0.575450
18× 20 14000014.4/0.249.6/0.1228.8/0.836360
19× 20 15000015.5/0.2810.3/0.1430.9/0.946810
20× 20 16000016.5/0.2611.0/0.1333.8/0.877270
22× 22 20000020.6/0.3513.7/0.1741.2/1.199080
20× 25 19000019.6/0.4313.1/0.2139.1/1.468630
22× 25 22004022.7/0.4715.1/0.2345.3/1.599990
We can supply heat exchanger according to your drawings or samples.
Our products are being supplied to Russia, Ukraine, Korea, Japan, Pakistan, India, Malaysia, Indonesia, Sri Lanka, Bangladesh, Saudi Arabia, Lebanon, Syria, Turkey, Italy, Britain, Spain, Portugal, USA, Chile, Peru, Argentina, Brazil...For many years.
Please send the specification your request, I will send our competitive prices for your reference.
Our moulds:
COPPER TUBE DIAMETER |
HOLES PITCH AND ROWS PITCH |
FIN SPACE |
HOLES ARRAY |
FIN SURFACE |
FIN EDGE TYPE |
DEFROST HEATER |
Φ15.88mm |
50 X 50mm |
4-10mm |
EQUILATERAL TRIANGLE |
SIN-WAVE&CORRUGATED |
FLAT+WAVE |
WITH |
Φ15.88mm |
38 X 33mm |
2.5-4mm |
EQUILATERAL TRIANGLE |
SIN-WAVE&CORRUGATED |
FLAT+WAVE |
WITH |
Φ12.7mm |
31.75 X 27.5mm |
3-9mm |
EQUILATERAL TRIANGLE |
SIN-WAVE&CORRUGATED |
FLAT+WAVE |
WITH |
Φ9.52mm |
25 X 21.65mm |
1.5-6mm |
EQUILATERAL TRIANGLE |
SIN-WAVE&CORRUGATED |
FLAT+WAVE |
WITH |
Φ9.52mm |
31.75 X 27.5mm |
2.5-7.5mm |
EQUILATERAL TRIANGLE |
SIN-WAVE&CORRUGATED |
FLAT+WAVE |
WITH |
Φ9.52mm |
25 X 21.65mm |
1.5-2.5mm |
EQUILATERAL TRIANGLE |
LOUVER |
FLAT |
WITHOUT |
Φ7.94mm |
25 X 21.65mm |
1.5-3.5mm |
EQUILATERAL TRIANGLE |
FLAT |
FLAT+WAVE |
WITHOUT |
Φ7.0mm |
21 X 12.7mm |
1.3-1.8mm |
EQUILATERAL TRIANGLE |
LOUVER |
FLAT |
WITHOUT |











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