GS Model Solar Water Heater Catalogue

7/26/2019 GS Model Solar Water Heater Catalogue

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SOLAR WATER HEATERS

Product Overview

Changzhou SNUG Solar Energy co,Ltd.

www.snugsolar.com

SNUG SOLAR ENERGY

Enjoy life in a snug place


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Evacuated tube solar water heater :GS Model

Insulated tank

Evacuated tube collector

1800 /1500 mm long

Mounting Stand

Hot water inlet BSP

Cold water outlet BSP

Electrical backup(Optional extra)


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SNUG solar Advantage

Outer Body - high grade Galvanized steel :

Rust Proof

Offers better Heat Retention

UV Resistant and durable

Solar Tank


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Solar Tank

Injected PUF with Optimum

Thickness and Critical Density:

Better thermal insulation.

Higher Heat Retention.

More strength and durability



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Solar Tank

SS304 Stainless steel inner container:

SS-304L (low carbon) grade steel with steptype micro structure.(0.42-0.8mm)

Automatic Plasma-TIG welding for flawlessand corrosion resistant joints

Specially treated for enhanced protection inbad water areas

7 years replacement guarantee

SNUG Solar Advantage


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Solar Tank

Electrical Backup:

Heating element with 99.9% pure copper

Italian thermostat cum cut-out for reliable

operation



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Evacuated tube optimised length:

1800 mm long evacuated tube for highenergy absorption.

Higher efficiency as per internationalstandards.

AL-CU-SS on the surface of the tube.Increase more efficiency.



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Sun-Max reflector:

V-shaped reflectors for superiorabsorption.

Full length reflector fins no gaps - forMax reflection.

Special grade material for reflectivity ofupto 90% - optimum reflection back to thetubes.


(Optional extra)


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SUN-MAX Reflector

V-shaped fins

ordinary reflector

Flat sheet

SNUG Others


Superior absorption


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SUN-MAX Reflector ordinary reflector

SNUG Others


Full length reflector finsFlat sheets with Gap

(Maximum Reflection)


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Maximum Hot zone:

Hot zone - tank volume above the tubeinsertion point 87%

Delivers 7% more hot water than otherevacuated tube solar water heaters.


Hot zone

87%


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SNUG Advantage

Hot zone

87%

Hot zone

80%

SNUG Others


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Technical specifications

Unique V shaped SUN-MAX reflectorReflector

85% to 90%Reflectivity

1800 mmTube length

0.08Solar emittance

350 nmThickness of coating

AL-CU-SSSelective coating contents

Vacuum jacket, pressure 5 x 10 -3 PaInsulation

12 nos for 100 L and 24 nos for 200 LNo. of tubes

0.92Solar absorption

5 x 10 -3 PaVacuum jacket pressure

3.3 x 10 -6 CThermal expansion of glass tube

1.6 mm-2mmThickness of glass tube

3.3 borosilicate glass .Three target tubeGlass

selective coated with latest double walled magnetron sputtering

technology

Selective coating type

Stainless steel tube collector


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Technical specifications

Special design in silicon rubber Durable leak proofGaskets for tubes

White cylinder with blue or red capsColour - Tank

Galvanized steel with pure polyester coatingMounting stand

High grade engineering Galvanized steel.Outer Body

Injected PUFInsulation

SS-304L/SS-316L, with special treatment for long lifeInner container

50 L-350 LCapacity

Insualted Tank


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SNUG Advantage - - - 1/2

Dependable1 year7 yearsGuarantee

Non corrosive, protects

from chlorides in the water

Not availablePassivation with

special chemicals.

Special protection for inner

container

Uniform welding, strong

and corrosion resistant joint

Mnaual welding

machines

Welded by automatic

machines

Container welding

Durable and corrosionresistant

SS304SS-304L (low carbongrade)

Inner container

Non corrosive, durable anddent proof

SS304/FRP/ALSpecial gradegavanized steel

Outer Body

SNUG advantageOthersSNUG SolarCharacteristics


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The SNUG Advantage - - - 2/2

Long life and high efficiencyNot specified99.9% pure copper

tubular

Electrical back up

Double level safety and

more reliability.

Local thermostatItalain thermostat

cum cut-out.

Thermostat for electrical back up

Maximum hot waterdelivery

80%87%Hot zone volume

Optimised length for better

performance

1500 mm1800 mmTube length

Optimum reflectionNot available85%Reflectivity

Superior absorption abilityFlat aluminum or

SS reflector

Unique V-shaped

SUN-MAX reflector

Reflector

SNUG advantageOthersSNUG SolarCharacteristics


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1672830C

Product dimensions

1224

1790

1568

100 LPD

2066D

1790B

1568A

200 LPDDimension


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Installation


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Specification


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Photos of our customers


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Documents

GS Model Solar Water Heater Catalogue