Differentiate in Between Advance Water Heating System & Traditional Solar Water Heater

 

Sno.

Point of Comparison

Traditional Solar Water Heater

Advance Solar Water Heater

1

Space Requirement 1500 L Per Day

In traditional solar water heater flat plate type / glass tube type we require approx 35 sq mt of roof space

In the advance solar water heating system we  require only 1.6 sq mt of space

2

Maintenance

There is regular service required after an interval of every 90 days

There is no service required just fit and forget

3

Performance/ Working time 

Work only when 25,000 or more lumen available in the atmosphere

Work at zero lumen

4

Operating Temperature

At least 25 degree

-15 degree

5

Working Hours

It works maximum 8 hrs a day

Its work 24 hours a day even in night

6

Working Pressure

Its works maximum on 0.5 bar

Its work at 6 bar pressure

7

Inner Tank

Stainless steel works in soft water

Porceling enamel  blue lined technology work in hard water

8

Breakage, Wear & Tear 

The upper portion of the collector is made up of glass so the risk of bursting and physical damages is much more.

The panel is made up of aluminum there is no chance of bursting and  any physical damages

9

Protection

There is no protection in this system

This system is protected as per IP65

10

Installation & Commissioning

It is very difficult to install due to bulky panel an solar collector and will take apporx 7 days to Install

It is very easy to install only four hrs required to install and start the system

11

System turn around time

24 hrs

3 hrs

12

Direction of System

We require only south facing site to Install this system

We can install this system, anywhere even in loft, balcony in any direction

13

Output Temperature

The final output temperature of water is 45 degree Celsius

The final output water is 55 degree Celsius

14

Electricity Consumption

This system, have power back up of 10 kw electric heater 

It requires only 300wp to operate the system

15

Price Comparison

Traditional system is approx 35% costlier than the advance solar water heater

This system is approx 35% cheaper than traditional solar water heating system

16

Life of System

Working Life of 10 yrs

Working life of 25 yrs

17

Reconciliation of Energy

Its reconcile direct Infrared from sun

Its reconcile heat from atmospheric temperature

18

Working Principle

Its works on thermosyphoning

Its Works on thermodynamics

19

Weight of System

A 1500 L system weight is approx 750 kg to 800 Kg

The weight of system is apporx 150 Kg

20

Working Atmosphere

Works only in sun shines

Works in sunshine, rain, hailstone, foggy weather, snowfall even in minus temperature

 

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