The document discusses an Air Water Heater system that uses ambient air as a heat source to heat water. It can extract heat from air with temperatures as low as -30°C and provides hot water independently of sunlight. The system uses a thermodynamic process to transfer heat from air to water through an evaporator, expansion valve, condenser and compressor in a closed loop. It offers advantages over electric water heaters and solar water heaters such as lower installation and operating costs, independence from sunlight, and ability to heat water in all weather conditions including rain and fog.

1. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956

2. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
What is “Air Water Heater”?
Like Solar Water Heater works on Sunlight, Air Water
Heater works with environmental/atmospheric AIR
independently on sunlight.
“It is an instrument/concept where the heat from
atmospheric air is absorbed, and is transferred to water
through the mechanism for water heating using
thermodynamic principle, saving up to 80% energy.
Air Water Heater can extract heat even from Himalayan
air i.e. sub-zero temp (up to -30 o
C.).

3. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
The Complete Cycle
Ambient as
Heat Source
Evaporator
Expansion Valve
Condenser
Compressor
Water storage
Or
Heating
Ambient Air
Inlet
Up to (-) 30º C
Cool-Byproduct
Air Outlet
Heating Fluid
In
Vapour Form
Heating Fluid
In
Liquid Form
Heating Fluid
In Hot
Gas Form
Heating Fluid
In Partial Hot
Liquid Form
Cold Water
Inlet
Hot Water
Outlet

4. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
Plusses of Air Water Heater
 Micro-processor* based control
 Suitable for hard water of any hardness due to in-house developed
heat exchanger
 System auto cut-off due to any component failure
 Independent LED’s for individual component & control
 Possibility of installing Monitoring panel anywhere in the building
(advantageous as system is installed at terrace)
 Up to 100% hot water availability with Dual Tank Design
 Low heat losses from hot water tank as the insulation is decided
based on the particular climatic conditions
 System comes with Fully Charged with Heating Fluid (gas) and no
charging at Site. Can be commissioned in few hours.
* in higher capacities

5. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
Advantages
• Installation on Terrace / Open Space due to compactness
• Low cost in Electrical infrastructure – for 60 flat building with 2
nos, 2 kW geyser per flat, connected load is 240 kW whereas
equivalent power consumption with air water heater is around
60 kW, saving 180 kW/ day
• Due to return line, metering of hot water is possible and
accordingly the individual user can be charged, thus
overcoming the unforeseeable arguments.
• Due to low energy bill and round the clock hot water
availability.

6. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
40000 LPD x 2 Nos
Air Water
Heater 40KLPD
Air Water
Heater 40KLPD
Very Compact – 40000 LPD system – 8’ x 5’ x 5’
Less weight – 40000 LPD system – 750 kg

7. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
1,950,000 kCal x 2 Nos System
Equivalent
Solar Water Heater
requires
19200 sq. feet Area

8. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
Swimming Pool
Air Water Heater
Compact Swimming
Pool AWH system
40000 Litre swimming
Pool at Nainital

9. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
Dadi Cottage, Brahmakumaris-
Mount Abu
Hard to see. Do not affect the
Building Elevation

10. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
Installations at Mount Abu – 1,005,000 Litre/day
61 systems
19th
Repeat Order

11. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
Testing Facilities
 We have in-house Testing facility – Environmental Test
Chamber comprising Insulated Chamber, Air Conditioner,
Heater, Water Chiller, Hot Water Tank, and all Controls.
 We can measure 42 Parameters while testing
 We can create here the site atmosphere from 1 to 55 o
C
 Along with atmospheric conditions, we do have facility for
producing cold water as per site condition
 Each and every machines is tested as per site condition for worst,
lower and higher ambient and water temperature

12. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
Air Water Heater
v/s
Solar Water
Heater
WORKING
NOT Working
NOT Working
NOT Working
WORKING
WORKING
WORKING
WORKING
Sunlight
Raining
Night
Foggy
Atmosphere

13. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
Model Number
Input
Heating
Capacity
Energy
Consumptio
n
POWER CONSUMPTION
USING ELECTRICAL
HEATER
POWER
SAVING
USING AWH
kWh LPD kW/day (85% EFFICIENCY) (KWH)
MHP 500 0.465 500 5.35 23.94 18.59
MHP 750 0.54 750 8.03 35.91 27.88
MHP 1 1.17 1000 10.71 47.88 37.17
MHP 2 1.62 2000 21.42 95.76 74.34
MHP 3 2.2 3000 32.13 143.64 111.51
MHP 4 2.8 4000 42.84 191.52 148.68
MHP 5 3.2 5000 53.55 239.40 185.85
MHP 10 7.1 10000 107.1 478.80 371.70
MHP 20 13.45 20000 214.2 957.59 743.39
MHP 40 26.1 40000 428.39 1915.18 1486.79
SAVINGS in Heat Pump

14. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
Applications
• Construction
Industry
• Industrial
Sectors
• Hotels
• Hospitals
• Hostels
Industry Type
• Hill Stations
• Mass Housing
Complex
• Swimming Pool
Heating
• Process Industry
• Laundry
• Dairy
• Poultry
• Slaughter House
• Boiler Feed Water
• Beverage
• Pharmaceutical
• Automobile/
Auto Ancillary
• Food Processing
And at all places where hot water requirement is critical

15. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
GO FORWARD
• Proven technology.
• Operation cost is minimum.
• Have commercial payback.
• 80% DEPRECIATION IN FIRST YEAR IS
AVAILABLE IN INDIA

16. Contact Person – Asheesh Jha e-mail – asheeshjha@gmail.com Mobile: +91 9429355956
asheeshjha@gmail.com Mobile +91 9429355956