Pre-Installation Info


We welcome you under this section where by you would be able to decided that which system is suitable for your requirement.

As a first step find out answers to following questions, which will define you requirement,

Number of Hot water outlets Keeping number of outlets to minimum reduces surface heat loss through piping length,

Total water requirement (for bathing) for this you can refer below given detailed table

Total water requirement (for cleaning etc...) this is mostly needed in kitchen where 12-16 ltr/ per plate is the thumb rule

working principal

Technical Details for Evacuated Glass Tube Solar System

Note:please note that above given calculation are based on company experience and customers feedback. Actual user requirement may vary from case to case basis.
Usage Classification Usage pattern Per Person Requirement (liters)
Row House / Small independent Home Non Shower Based 20 to 25
Shower based 30 to 35
Pressurized Application 60 to 80
Apartment 1 BHK type Shower based 25 to 30
Apartment 2 BHK type Shower based 30 to 35
Apartment 3 BHK onwards type Shower based 40 to 45
Luxurious Appartment Pressurized Application 80 to 100
Hostel / Lodge / Guest House Shower based 30 to 40
Hotel – Low Budget Shower Based 30 to 35
Hotel – Medium Budget Shower Based 40 to 65
Hotel -- High Budget Shower + Bathtub Based 100 to 130
Canteen / Restaurant / Fast-food Joint Hot water tap for plate cleaning 12 to 16 per plate
Industrial / Institutional requirement Various pattern of usage To be decided on actual basis

Installation Layout