300L Vacuum Tube Solar Water Heaters with Side-Mounted Assistant Tank

We always adhere to the business strategy of winning by quality and provide users with high-quality pressurized split solar water heater, solar collector flat plate, evacuated tube solar hot water heater. Our products have mainly exported to both at home and abroad. In the future, we will develop in the direction of specialization, scale, diversification and internationalization. We are based on the idea of people-oriented, change the concept, improve the service level. We ensure that the best reaches you at your doorstep, in the shortest possible time and with the help of our efficient logistical partners.

DESCRIPTION

Solar air heater is air heating device, composed of manifold,installation frame and vacuun tubes.

Vaccum tube transfers sunshine radiation into manifold.

Air get circulated and warmed by electrical fan and control unit.

ENSUN-HAS50 Hot Air Solar Collector

General information

Model dimension 3.9x2.08x1.5m

Model weight 200kg

Absorb area 8㎡

Heat power output 3000watt

Hot air output 200m³/hour

Temperature set 50℃- 205℃ adjustable

Technical specification

Manifold inner surface: stainless steel 304, welded with Argon arc technology, thickness 0.41mm

Manifold outer shell: galvanized steel with Akzo Nobel powder, thickness 0.45mm, color as request

Heat insulation Layer: Polyurethane(made by Bayer,Germany), thickness no less than 55mm ,density > 35kg/m3

Installation Frame: galvanized steel with Akzo Nobel powder, thickness 1.5mm, color as request

Vacuum tubes: high borosilicate 3.3 glass. efficiency:91%-93%. three layers coating with copper,aluminium alloy and stainless steel

Electrical fan: 1 year warranted, 220V/110V,90watt

FEATURES

1. Directly using solar enengy (50-60 tubes solar collector)
2. Industrial or Household Use
3. Widely used in Nepal, Northeast India (especially high latitudes)

APPLICATIONS

● Home

● Factory

● Hotel

● Hospital

SPECIFICATIONS

Packaging

In each tube carton, there are 4 rows of soft foam, safety comes 1st.

Producing Technology

Punching	Welding
Leakage Inspection	Three-layers Vaccum Tube

Storage

FAQ

Q1. Minimum Order Quantity

A: USD1000 or at least 3 sets.

Q2. Pyament Term

A: 30% deposit to start production

70% balance before container arrive in destination port.

Q3. Do you provide free OEM service?

A: Yes, customer brand logo will be printed on pacakge cartons, vacuum tube and installation manual.

Q4. Delivery Time

A: Sample order >USD1000, send out within 7 days

Full container order, send out within in 10 days.

Q5. Warranty

A: 5 years for complete system.

10 years for vacuum tubes.

From raw materials to finished products, we manufacture our 300L Vacuum Tube Solar Water Heaters with Side-Mounted Assistant Tank with advanced production capacity, and you can buy and use it with confidence. The company's staff will strive to provide you with high-quality pre-sale, sales and after-sales service, and work together with you to create a better future. Our company actively promotes scientific and technological innovation, increases investment in science and technology, gives full play to our technological and talent advantages, and strives to master the core key technologies with independent intellectual property rights.