Copper Tube Hot Water Wood Oven Boiler Unit Heater

• Installation: Wall Mounted
• Ventilation: With Ventilation
• Usage: Home Heating
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: heater-4
• Heating Method: Direct Heating Air
• Heating: Home Heating
• Principle: Mixing Heat Exchanger
• Structure Material: Metal Material
• Core: Core Evaporative Heat Exchanger
• Application: Heater
• Style: Plate
• Heat Transfer Surface: Plate Heat Exchanger
• Structure: Horizontal Type
• Transport Package: Carton
• Specification: Customer designed
• Trademark: Retek
• Origin: China
• HS Code: 8408201001
• Production Capacity: 2000
• Package Size: 35.00cm * 35.00cm * 45.00cm
• Package Gross Weight: 3.000kg

Product Description

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