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Solar Water Heater - Empowering Sustainable Living

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150 LPD

Solar Water Heater System - Reliable Hot Water Solution

Model: ETC (Evacuated Tube Collector)

Type of system: Thermosiphon (All Glass Direct Flow)

Material: Borosilicate Glass 3.3

Outer Diameter: 58mm

Inner Diameter: 48mm

Glass Thickness: 1.6mm

No. of tubes: 15 (Nos)

Tube Length: 1800mm

Absorber Coating: Graded Cu-Al-SS (Layer) Selective Surface

Value of Absorptance & Emittance of black coating: Absorptance – 0.94 

Emittance – 0.6

Level of Vacuum:    P<=5x10 -3pa

Recommended Operating Pressure:  0.6 Mpa

Weight of single tube: 1.35kg

2. Hot Water Storage Tank

Inner Tank: Stainless Steel (304 Grade)

Inlet-Outlet Tank: Stainless Steel (304 Grade)

Tank Welding: Argon Welding

Tank Insulation: PUF (Poly Urethane Fome)

Outer Jacket: Pre-Coated Sheet

Dish End: G.I. Powder Coated

Sealing of Joints: Silicon Rubber Sealant

Tube Holder: G.I. Powder Coated

Tube Holder: G.I. Powder Coated

200 LPD

Solar Water Heater System - Reliable Hot Water Solution

Model: ETC (Evacuated Tube Collector)

Type of system: Thermosiphon (All Glass Direct Flow)

Material: Borosilicate Glass 3.3

Outer Diameter: 58mm

Inner Diameter: 48mm

Glass Thickness: 1.6mm

No. of tubes: 20 (Nos)

Tube Length: 1800mm

Absorber Coating: Graded Cu-Al-SS (Layer) Selective Surface

Value of Absorptance & Emittance of black coating: Absorptance – 0.94 

Emittance – 0.6

Level of Vacuum:    P<=5x10 -3pa

Recommended Operating Pressure:  0.6 Mpa

Weight of single tube: 1.35kg

2. Hot Water Storage Tank

Inner Tank: Stainless Steel (304 Grade)

Inlet-Outlet Tank: Stainless Steel (304 Grade)

Tank Welding: Argon Welding

Tank Insulation: PUF (Poly Urethane Fome)

Outer Jacket: Pre-Coated Sheet

Dish End: G.I. Powder Coated

Sealing of Joints: Silicon Rubber Sealant

Tube Holder: G.I. Powder Coated

Tube Holder: G.I. Powder Coated

250 LPD

Solar Water Heater System - Reliable Hot Water Solution

Model: ETC (Evacuated Tube Collector)

Type of system: Thermosiphon (All Glass Direct Flow)

Material: Borosilicate Glass 3.3

Outer Diameter: 58mm

Inner Diameter: 48mm

Glass Thickness: 1.6mm

No. of tubes: 25 (Nos)

Tube Length: 1800mm

Absorber Coating: Graded Cu-Al-SS (Layer) Selective Surface

Value of Absorptance & Emittance of black coating: Absorptance – 0.94 

Emittance – 0.6

Level of Vacuum:    P<=5x10 -3pa

Recommended Operating Pressure:  0.6 Mpa

Weight of single tube: 1.35kg

2. Hot Water Storage Tank

Inner Tank: Stainless Steel (304 Grade)

Inlet-Outlet Tank: Stainless Steel (304 Grade)

Tank Welding: Argon Welding

Tank Insulation: PUF (Poly Urethane Fome)

Outer Jacket: Pre-Coated Sheet

Dish End: G.I. Powder Coated

Sealing of Joints: Silicon Rubber Sealant

Tube Holder: G.I. Powder Coated

Tube Holder: G.I. Powder Coated

300 LPD

Solar Water Heater System - Reliable Hot Water Solution

Model: ETC (Evacuated Tube Collector)

Type of system: Thermosiphon (All Glass Direct Flow)

Material: Borosilicate Glass 3.3

Outer Diameter: 58mm

Inner Diameter: 48mm

Glass Thickness: 1.6mm

No. of tubes: 30 (Nos)

Tube Length: 1800mm

Absorber Coating: Graded Cu-Al-SS (Layer) Selective Surface

Value of Absorptance & Emittance of black coating: Absorptance – 0.94 

Emittance – 0.6

Level of Vacuum:    P<=5x10 -3pa

Recommended Operating Pressure:  0.6 Mpa

Weight of single tube: 1.35kg

2. Hot Water Storage Tank

Inner Tank: Stainless Steel (304 Grade)

Inlet-Outlet Tank: Stainless Steel (304 Grade)

Tank Welding: Argon Welding

Tank Insulation: PUF (Poly Urethane Fome)

Outer Jacket: Pre-Coated Sheet

Dish End: G.I. Powder Coated

Sealing of Joints: Silicon Rubber Sealant

Tube Holder: G.I. Powder Coated

Tube Holder: G.I. Powder Coated

500 LPD

Solar Water Heater System - Reliable Hot Water Solution

Model: ETC (Evacuated Tube Collector)

Type of system: Thermosiphon (All Glass Direct Flow)

Material: Borosilicate Glass 3.3

Outer Diameter: 58mm

Inner Diameter: 48mm

Glass Thickness: 1.6mm

No. of tubes: 30 (Nos)

Tube Length: 2100mm

Absorber Coating: Graded Cu-Al-SS (Layer) Selective Surface

Value of Absorptance & Emittance of black coating: Absorptance – 0.94 

Emittance – 0.6

Level of Vacuum:    P<=5x10 -3pa

Recommended Operating Pressure:  0.6 Mpa

Weight of single tube: 1.35kg

2. Hot Water Storage Tank

Inner Tank: Stainless Steel (304 Grade)

Inlet-Outlet Tank: Stainless Steel (304 Grade)

Tank Welding: Argon Welding

Tank Insulation: PUF (Poly Urethane Fome)

Outer Jacket: Pre-Coated Sheet

Dish End: G.I. Powder Coated

Sealing of Joints: Silicon Rubber Sealant

Tube Holder: G.I. Powder Coated

Tube Holder: G.I. Powder Coated

1000 LPD

Solar Water Heater System - Reliable Hot Water Solution

Model: ETC (Evacuated Tube Collector)

Type of system: Thermosiphon (All Glass Direct Flow)

Material: Borosilicate Glass 3.3

Outer Diameter: 58mm

Inner Diameter: 48mm

Glass Thickness: 1.6mm

No. of tubes: 60 (Nos)

Tube Length: 2100mm

Absorber Coating: Graded Cu-Al-SS (Layer) Selective Surface

Value of Absorptance & Emittance of black coating: Absorptance – 0.94 

Emittance – 0.6

Level of Vacuum:    P<=5x10 -3pa

Recommended Operating Pressure:  0.6 Mpa

Weight of single tube: 1.35kg

2. Hot Water Storage Tank

Inner Tank: Stainless Steel (304 Grade)

Inlet-Outlet Tank: Stainless Steel (304 Grade)

Tank Welding: Argon Welding

Tank Insulation: PUF (Poly Urethane Fome)

Outer Jacket: Pre-Coated Sheet

Dish End: G.I. Powder Coated

Sealing of Joints: Silicon Rubber Sealant

Tube Holder: G.I. Powder Coated

Tube Holder: G.I. Powder Coated

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