200L Non pressure Thermosiphon Vacuum Tube Solar Water Heater

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Product Overview

Description


Product Description

Wombat ET non-pressurized thermosiphon solar water heaters are a great choice for consumers who want a cost effective hot water solution. When mounted on the roof the house is provided with gravity fed hot water. In high solar radiation areas, Wombat solar water heaters can be the sole energy source for hot water supply. In cooler climates, Wombat systems can provide pre-heated hot water which saves on traditional energy costs such as electricity or gas. The tank has an optional electrical heating element for boosting for when the water is not hot enough.

Product Details

Features

• Economical solar water heating solution
• Food grade 304 stainless steel inner tank
• Triple layer absorber evacuated tubes
• Well insulated solar storage tank
• Reinforced tank welding design
• Easy plug-in installation
• Low maintenance operation
• Anodized aluminium supporting frame
• Comprehensive limited warranty:
• 3 year on for main components, including storage tank, heat pipes, mounting frames & evacuated tubes
• 1 year on for spare parts including electric heaters, controller, etc.

Technical Specifications

• Evacuated Tubes: Borosilicate 3.3 Glass
• Vacuum: P < 5 x 10 -3 Pa
• Emittance: < 6 %
• Inner Tank: Food grade SUS304 0.42mm
• Frames: colored steel 1.5mm/ stainless steel 1.2mm

• Absorber: Graded Al-N/AL Solar selective absorbing coating
• Absorptance: > 93%
• Outer Tank: PVDF coating tank/ SUS304 0.4mm • Insulation: High density polyurethane 50mm

Optional Accessories

Electric Heating Element, Mg anode & Check Valve

Production Process

High strength evacuated tube 

Twin glass evacuated tube (passive solar tracking) provides high strength and heat absorption efficiency.

High quality oxygen free copper heat pipe

Heat pipe provides freeze resistance and high heat transfer efficiency.

Less braze points

Potable water certified copper header pipe only have 4 braze points, extremely reliable header design.

Reliable high quality fittings

Flared compressions fittings for reliable, leak free connections

High strength mounting frame

Cyclone rated, corrosion resistant aluminium mounting frame provides high strength to resist strong winds and extreme weather.

Safe and reliable packaging and transportation

Each production and packaging of each component, we will strictly check.
Our Advantages

13 years commecial & residential projects experience worldwide

Established in 2003 with 8 global offices. Great market share in Australia & America.

Professional installation guide and technical support

We provide professional system design and global on-site installation guide & technical training and support.

Up to 10-15 years warranty

Offer 10-15 years warranty on parts and perfect after sales service.

Our Factory
Packing & Delivery

0.1871 s.