Company Profile NESPAL (formerly NESPL) was founded by Anup Nalamwar - - PowerPoint PPT Presentation
Air Water Heater Prepared by Anup Nalamwar NESPAL Air Water Heater Pvt. Ltd. Plot No. A-51, Five Star Industrial Area, MIDC, Shendra, Aurangabad M.S. India - 431 010 Cell: +91 98220 10149 Tel: +91 240 645 0000 Fax: +91 240 247 4244
www.nespal.in +91 98220 10149 anup@nespal.in
Prepared by Anup Nalamwar
Plot No. A-51, Five Star Industrial Area, MIDC, Shendra, Aurangabad – M.S. India - 431 010 Cell: +91 98220 10149 Tel: +91 240 645 0000 Fax: +91 240 247 4244 E-mail: anup@nespal.in / anupnespal@gmail.com URL: www.nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
Mech) under the guidance of Mr. Prakash Nalamwar (Ex- servicemen-IAF, DME & DEE) in 2003.
Defence Services viz., Commitment, Dedication, Team Work, Quality, Transparency, Trustworthiness and Care
Designing and Business Devpt. He is aptly supported by:
develop newer applications. Anup & Ravi are from Government College of Engineering, Amravati.
After Sales Service. Though Vitthal is an ITI (RAC), he is capable of getting the Repeat Orders just by an excellent service.
having more than 20 engineers, having total 100 years+ experience.
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
Evaporator Heat source
Ambient Air Inlet Up to (-) 30º C Cool-Byproduct Air Outlet Heating Fluid In Vapour Form Heating Fluid In Liquid Form
www.nespal.in +91 98220 10149 anup@nespal.in
Compressor
Heating Fluid In Vapour Form Heating Fluid In Hot Gas Form
www.nespal.in +91 98220 10149 anup@nespal.in
Condenser Water storage
Heating Fluid In Hot Gas Form Heating Fluid In Partial Hot Liquid Form Cold Water Inlet Hot Water Outlet
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Expansion Valve
Heating Fluid In Partial Hot Liquid Form Heating Fluid In Liquid Form
www.nespal.in +91 98220 10149 anup@nespal.in
Ambient as Heat Source Evaporator Expansion Valve Condenser Compressor Water storage Or Heating Or Swimming Pool
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
www.nespal.in +91 98220 10149 anup@nespal.in
AWH 3 & AWH 4 AWH 10 AWH 5 AWH 20 AWH 1 & AWH 2
Capacity = Model Numerical x 1000
www.nespal.in +91 98220 10149 anup@nespal.in
(40000 Ltr/day)
www.nespal.in +91 98220 10149 anup@nespal.in
Compact Swimming Pool AWH system 40000 Litre swimming Pool at Nainital
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www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
Fruit Quantity for Drying per tray Fresh Tomato Dried Tomato After 16 Hrs Dried Tomato After 17 Hrs Boiled Papaya with Syrup Papaya Candy After 14 Hrs Papaya Candy After 15 Hrs
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www.nespal.in +91 98220 10149 anup@nespal.in
(under implementation) and data logger
heat exchanger
(advantageous as system is installed at terrace)
based on the particular climatic conditions
charging at Site. Can be commissioned in few hours
www.nespal.in +91 98220 10149 anup@nespal.in
larger areas (the minimum height of tank is just 1.5’ for any size – pl ask us for write up of Tank selection)
maintained
be customised, from ½” to any desired diameter
above, 3 phase, maximum connecting load (for 40000 LPD system) is 27 kWh, 3 phase
availability, thus saving precious water and get the benefit of providing hot water always at tap to your patrons
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in Model Number Input Heating Capacity Energy Consumption L W H Weight Fan Connected Power kWh LPD kW/day mm mm mm kg CFM Phase Hz V AWH 500 0.465 500 5.35 680 680 525 100 350 Single 50 220 AWH 750 0.54 750 8.03 680 680 525 120 550 Single 50 220 AWH 1 1.17 1000 10.71 750 750 675 150 750 Single 50 220 AWH 2 1.62 2000 21.42 750 750 750 190 1000 Single 50 220 AWH 3 2.20 3000 32.13 1050 960 750 225 2000 Single 50 220 AWH 4 2.80 4000 42.84 1050 1050 1050 275 2200 Single 50 220 AWH 5 3.20 5000 53.55 1400 1050 1050 300 2500 Single 50 220 AWH 10 7.10 10000 107.10 1200 1200 1500 450 5000 Three 50 440 AWH 20 13.45 20000 214.20 2400 1400 1400 600 12000 Three 50 440 AWH 40 26.10 40000 428.39 2400 1500 1800 1000 26000 Three 50 440
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
Equivalent Solar Water Heater requires 1920 sq. mtr Area
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Equivalent Solar Water Heater requires 1920 sq. mtr Area
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www.nespal.in +91 98220 10149 anup@nespal.in
All In-house Facilities to Maintain Quality
Fabrication Refrigeration Assembly Fabrication Storage Testing Fabrication
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Chamber comprising Insulated Chamber, Air Conditioner, Heater, Water Chiller, Hot Water Tank, and all Controls.
producing cold water as per site condition
worst, lower and higher ambient and water temperature
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Sunlight Raining Night Foggy atmosphere
40,000 LPD 8,000 LPD
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www.nespal.in +91 98220 10149 anup@nespal.in
Solar Water Heating system (3000LPD) NESPAL Air Water Heater (3000LPD)
Provided Electric Geyser Backup
kW 9
NESPAL Air Water Heater
works in Sunny days as well as Non-sunny days with almost constant efficiency and same power consumption NA
Sunny Days
300 300
Daily running Hours of E.G.
Hrs 8 15
Daily power consumption
kWh 72 32.09
Daily operating Cost
Rs. 720 321
Non-Sunny Days
65 65
Daily running Hours of E.G
Hrs 18 15
Daily power consumption
kWh 162 32.09
Daily operating Cost
Rs. 1,620 321
Total annual operating cost (Sunny days + Non-sunny days)
Daily Operating Cost Rs.
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www.nespal.in +91 98220 10149 anup@nespal.in Model Number Volume Air Water Heater (AWH) Electric Geyser (EG) Evacuated Solar Tubes Fire Wood H.S.D Furnace Oil L.D.O L.P.G P.N.G.
Solar Water At* for 60 oC + Full non- sunny days Excluding water circulation pump energy consumption
Liters kW kW
kW kg Lit Lit Lit kg Kg AWH 500 500 5.29 25.44 55 8.16 20.37 2.30 2.218 2.214 2.65 2.35 AWH 750 750 7.93 38.15 55 12.24 30.56 3.45 3.328 3.321 3.97 3.52 AWH 1 1000 10.57 50.87 55 16.32 40.74 4.60 4.437 4.428 5.30 4.69 AWH 2 2000 21.14 101.74 55 32.63 81.49 9.20 8.873 8.857 10.60 9.38 AWH 3 3000 31.71 152.61 55 48.95 122.23 13.80 13.310 13.285 15.90 14.07 AWH 4 4000 42.28 203.49 55 65.27 162.98 18.40 17.747 17.714 21.20 18.76 AWH 5 5000 52.85 254.36 55 81.58 203.72 23.00 22.183 22.142 26.50 23.45 AWH 10 10000 107.71 506.72 55 163.16 407.45 46.00 44.367 44.284 53.00 46.91 AWH 20 20000 211.41 1017.43 55 326.33 814.89 92.01 88.734 88.568 105.99 93.82 AWH 40 40000 428.83 2034.86 55 652.65 1629.7 184.01 177.46 177.13 211.98 187.63
* Evacuated Solar Water Heater is always designed for 30 oC temperature rise in a day
www.nespal.in +91 98220 10149 anup@nespal.in Model Number Vol. Air Water Heater (AWH) Electric Geyser (EG) Evacuated Solar Tubes Fire Wood H.S.D . Furnace Oil L.D.O. L.P.G. P.N.G.
Solar Water at* for 60 oC + Full non sunny days
Excluding water circulation pump energy consumption Liters Rs Rs
Rs Rs Rs Rs Rs Rs Rs AWH 500 500
26.45 127.2 55 40.8 71.3 110.4 68.75 90.8 183.45 84.45
AWH 750 750
39.68 190.8 55 61.2 106.95 165.6 103.13 136.2 275.18 126.68
AWH 1 1000
52.9 254.4 55 81.6 142.6 220.8 137.5 181.6 366.9 168.9
AWH 2 2000
105.8 508.8 55 163.2 285.2 441.6 275 363.2 733.8 337.8
AWH 3 3000
158.7 763.2 55 244.8 427.8 662.4 412.5 544.8 1100.7 506.7
AWH 4 4000
211.6 1017.6 55 326.4 570.4 883.2 550 726.4 1467.6 675.6
AWH 5 5000
264.5 1272 55 408 713 1104 687.5 908 1834.5 844.5
AWH 10 10000
529 2544 55 816 1426 2208 1375 1816 3669 1689
AWH 20 20000
1058 5088 55 1632 2852 4416 2750 3632 7338 3378
AWH 40 40000
2116 10176 55 3264 5704 8832 5500 7264 14676 6756
www.nespal.in +91 98220 10149 anup@nespal.in
Renewable Energy Conventional Energy
Parameters
Air Water Heater™ (AWH) Solar Water Htr (SWH) Electric Geyser (EG) LPG Fired Heater (LPG Diesel Fired Heater (HSD) Piped Natural Gas (PNG) Wood Fired Heater (WFD)
Energy Saving w.r.t. conventional heating up to 80% 60 - 80% N.A. N.A. N.A. N.A. N.A. Space Requirement 1-4% of SWH Huge N.A. 1-4% of SWH 1-4%
1-4%
1-4%
Space for 40000 lit/day 3 sq.m 960 sq.m N.A. 3 sq.m 3 sq.m 3 sq.m 3 sq.m Primary Fuel Ambient Air Sunlight Electricity L.P.G. Diesel P.N.G. Firewood Efficiency up to 400% up to 80% up to 85% 58% up to 85% up to 85% up to 20% Sunlight Independency Yes No N.A. N.A. N.A. N.A. N.A. Climatic conditions independency Yes No N.A. N.A. N.A. N.A. N.A. Hot water generation during: Rain, Fog, Cloud Yes No N.A. N.A. N.A. N.A. N.A.
Coastal region
Efficiency increases Efficiency decreases N.A. N.A. N.A. N.A. N.A.
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Use:
AWH SWH EG LPG HSD PNG WFD
Multi Storied Buildings Yes No No No Yes Yes Yes Commercial-Centralised Yes No No Yes Yes Yes Yes Industrial Yes No Yes Yes Yes Yes Yes Domestic Yes Yes Yes Yes No No No Installation: Rooftop Yes Must N.A. N.A. Yes Yes Yes Basement Yes No N.A. N.A. Yes Yes Yes Inside Flat Yes No Yes Yes No No No Directional Independency Yes South facing only N.A. Yes Yes Yes Yes Environ friendly Yes Yes No No No No No Renewable Energy Yes Yes No No No No No Carbon Credit eligibility Yes Yes/No No No No No No Operating cost per 100 lit for a ∆T of 35
Rs/100 lit INR 5.29 INR 8.16 INR 25.44 INR 36.69 INR 22.08 INR 16.89 INR 14.26 Pay-back Period, months (appr.) 12-24 Maintenance Negligible Moderate High Moderate High High High Safety Yes Yes Moderate No Moderate Moderate Moderate
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www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
www.nespal.in +91 98220 10149 anup@nespal.in
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Ambient as Heat Source Evaporator Expansion Valve Condenser Compressor Water storage