Flat Plate Split Solar Water Heater

1. Food-grade stainless steel liner, clean water and no pollution

2. Using medium circulation, can use normally in cold areas

3. The water tank can be placed indoors, safe to use and easy to maintain

4. Simple operation and long service life


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Product Details

A solar split water heater is a hot water device that separates the collector from the storage tank. The collector, typically installed on rooftops or other sunny locations, absorbs solar energy through a medium circulation system and converts it into thermal energy. The storage tank can be placed indoors or on a balcony. This design offers several advantages: it adapts to various installation environments, preventing excessive weight on the roof; the indoor storage tank reduces heat loss and provides better winter freeze protection; and its flexible layout allows for a more aesthetically pleasing integration with buildings, making it ideal for multi-story residences, villas, and similar settings.

Product features

1. Food-grade stainless steel liner, clean water and no pollution

2. Using medium circulation, can use normally in cold areas

3. The water tank can be placed indoors, safe to use and easy to maintain

4. Simple operation and long service life

Applicable scene

Villa water heating project

Flat Plate Solar Collector

Collector

BTE2.0-2

Overall area(m²)

2

Aperture area(m²)

1.87

L x W x H (mm)

2000x1000x80

Rated working pressure

0.6bar

Optical performance

78%

Absorber sheet

Al, highly selective absorption coating

Frame

Aluminium

Stainless Steel Water Tank

Model

300

500

800

1000

Collector

BTE-2.0(×3)

BTE-2.0(×4)

BTE-2.0(×8)

BTE-2.0(×10)

Length (mm)

1740

1845

1720/1820

2000/2100

Inner Diameter (mm)

Φ480

Φ580

Φ800

Φ800

Outer Diameter (mm)

Φ580

Φ700

Φ900/1000

Φ900/1000

Insulation

PU foam 60mm

PU foam 50/100mm

Inner tank material

SUS304 /SUS316 L

Outer tank material

Colour-coated sheet

Working pressure

7 bar

Electrical heating element

220V 1500W~3000W  /  110V 1500W

Coil pipe material

Optional(copper/sus304/sus316)

Coil size

Φ12*1.0mm

Heat exchange coil

None/Bottom coil/Upper coil and Bottom coil

Expension tank

12L

24L

50L

50L

Workstation


Input

Pump

Rated power

Controller

Dimension(mm)

SR21H

AC220V/110V,50Hz

Grundfos 15-65 130

60-100W

SR258

450x300x160

TSCEN-6

AC220V/110V,50Hz

Wilo ST20/11

165w

FTC-6

270x460x160

Working Principle

Flat Plate Split Solar Water Heater

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