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250L 30 Tubes Low Pressure Pre-Heating Solar Water Heater With Copper Coil inner Tank

Name: 250L 30 Tubes Low Pressure Pre-Heating Solar Water Heater With Copper Coil inner Tank
Brand: Sunfield
Price: Negotiable

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1 Piece(Min.Order)

Supply Ability 0 Piece / Pieces per Month
Payment Terms:T/T L/C D/P D/A
Delivery Detail:7 days

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Product Details

Brand Name:

Sunfield

Place of Origin:

China

Model Number:

SF-1800-58-470-30-SSPH (250L)

Product Description

Delivery Time:For one 40HQ container quantity, within 15 working days after we receive the pre-payment.
Certification:CE, SRCC, Solar Keymark

250L 30 Tubes Low Pressure Pre-Heating Solar Water Heater With Copper Coil inner Tank

Pre-heating Solar Water Heater (compact low pressure system) stainless steel Series

SF-1800-58-470-30-SSPH 250L with a Copper Coil inner Tank

Description:

Pre-heating solar water heater (compact low pressure solar water heater) is comprised of three parts: water tank, vacuum tubes (collector), and support (bracket).

A copper coil inner tank is the main feature of pre-heating solar water heater (compact low pressure solar water heater). The copper coil directly connects with tap water, and the coil is under pressure, so that we also call pre-heating solar water heater as low pressure solar water heater.

Working Principle:

1) The working principle of Pre-heating solar water heater is more advanced than thermosyphon solar water heater (compact non-pressurized solar water heater). The copper coil directly connects with tap water. By natural circulation, the water in the tank becomes hot water, and the hot water transfers the heat to the water in the copper coil.

2) People can use the hot water directly from the copper coil, and the water is much better than that in the tank.

3) People can also use the hot water from the tank.

Features:

1. Lowest price. Most family can afford it.

2. Highest efficiency. The water fills the whole system, so that the heat loss is the least.

3. An auxiliary tank must be used.

4. The copper coil is under the pressure of tap water.

5. There is no need to wait and the hot water is available immediately.

6. SUS304-2B food grade stainless steel inner tank keeps the water quality, and it is innocuity.

7. SUS304-2B stainless steel outer tank

8. An electrical heater can be used as the auxiliary heating equipment.

Applications:

Pre-heating solar water heater (compact low pressure solar water heater) can be used for ordinary families, or appartments.

Bath room, hand/clothes wash, kitchen, and warm

Specifications:

	Mode	SF-1800-58-470-30-SCPH
	Capacity (L)	250 (for 5-6 people)
	Tube Quantity	30
1	Outer Tank
	Material	SUS304-2B stainless steel
	Diameter (mm)	470
	Thickness (mm)	0.4
2	Inner tank
	Material	SUS304-2B stainless steel
	Diameter (mm)	360
	Thickness (mm)	0.5
3	Insulating layer
	Material	Polyurethane
	Thickness (mm)	55
4	Support/ bracket	20-45 degree
	Material	stainless steel

Contact Us

Changzhou Sunfield Solar Technology Co.,Ltd: Contact nameMs Wendy; Phone86-519-85858231; AddressNo. 5 Changjin road,Jintan Economic Development Zone Yulin,Shaanxi

Product Categories

Compact Pressurized Solar Water Heater	Flat Panel Solar Water Heater	Heat Pipe Solar Collector	High Pressure Solar Water Heater
Low Pressure Solar Water Heater	Non-Pressurized Solar Water Heater	Pre-Heating Solar Water Heater	Separate Pressurized Solar Water Heater
Solar Water Heater Accessories	Solar Water Heater Tanks	Solar Workstation	Thermosyphon Solar Water Heater
Vacuum Tube Solar Collector

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250L 30 Tubes Low Pressure Pre-Heating Solar Water Heater With Copper Coil inner Tank

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