25,404 products found from 819  

Vacuum Tube Heating Factory

manufacturers & suppliers

Factory Direct Solar System Evacuated Tube

FOB Price: US $ 1.5-1.65 / Piece
Min. Order: 7000 Pieces
  • Condition: New
  • Type: Double Vacuum Heating Tube
  • Certification: ISO
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Non-Pressure

Heating Machine Vacuum Transmitter Electron Tube CTK12-1

Min. Order: 1 Piece
  • Working Frequency: High Frequency
  • Power Level: High Power
  • Function: Power Triode
  • Filament Voltage: 5.8V
  • Filament Current: 145A
  • Amplifcation Factor: 220

High Efficiency Solar Water Heating Vacuum Tube

FOB Price: US $ 1.63-2.14 / Piece
Min. Order: 6800 Pieces
  • Condition: New
  • Type: Common Vacuum Tube
  • Certification: API, ISO, CB, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Non-Pressure

Home Use Vacuum Tube Solar Hot Water Heating

FOB Price: US $ 87 / Set
Min. Order: 1 Set
  • Max. Capacity: >200L
  • Structure: Compact Type
  • Pressure: Unpressurized
  • Interior Material: Stainless Steel
  • Collector Components: Glass Vacuum Tube
  • Composition: Tank Insulation

Energy Saving Compact Non-Pressruzied Vacuum Tube Solar Heating Cost

FOB Price: US $ 130 / Set
Min. Order: 1 Set
  • Max. Capacity: 100-200L
  • Structure: Compact Type
  • Pressure: Unpressurized
  • Interior Material: Stainless Steel
  • Collector Components: Glass Vacuum Tube
  • Composition: Collector

All Glass Vacuum Tube for Solar Heating for Mexico

FOB Price: US $ 1.65-2.13 / Piece
Min. Order: 6800 Pieces
  • Condition: New
  • Type: Common Vacuum Tube
  • Certification: API, ISO, CB, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Non-Pressure

High Efficiency Vacuum Tube Solar Water Heating

FOB Price: US $ 500-3000 / Set
Min. Order: 1 Set
  • Max. Capacity: >200L
  • Structure: Separate Type
  • Pressure: Pressurized
  • Interior Material: Stainless Steel
  • Collector Components: Glass Vacuum Tube
  • Composition: Control Component

58*1800 Vacuum Tube Non-Pressure Solar Water Heating

FOB Price: US $ 200 / Piece
Min. Order: 1 Piece
  • Max. Capacity: 51-100L
  • Structure: Compact Type
  • Pressure: Unpressurized
  • Interior Material: Stainless Steel
  • Collector Components: Glass Vacuum Tube
  • Certification: CE, ISO9001, CCC, Solar Keymark

High Frequency Heating Machine Ceramic Vacuum Electron Tube ITL9-1

Min. Order: 1 Piece
  • Shape: Metal Ceramic
  • Cooling Method: Air Cooled Tube
  • Working Frequency: High Frequency
  • Encapsulation Structure: Other
  • Power Level: High Power
  • Material: Metal Ceramic

All Glass Vacuum Tube for Solar Heating for India

FOB Price: US $ 1.64-2.13 / Piece
Min. Order: 6800 Pieces
  • Condition: New
  • Type: Common Vacuum Tube
  • Certification: API, ISO, CB, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Non-Pressure

All Glass Vacuum Tube for Solar Heating

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Non-Pressure
  • Recuperative Heat Exchanger Type: Tube Type Heat Exchanger
  • Packing: Standard Export Carton
  • Standard: 50L to 500L

Vacuum Tube Solar Hot Water Heating with Tank

FOB Price: US $ 650-730 / Piece
Min. Order: 1 Piece
  • Max. Capacity: >200L
  • Structure: Compact Type
  • Pressure: Unpressurized
  • Interior Material: Stainless Steel
  • Collector Components: Glass Vacuum Tube
  • Composition: Tank Insulation

All Glass Vacuum Tube Solar Heating Pool

FOB Price: US $ 300 / Set
Min. Order: 1 Set
  • Max. Capacity: 100-200L
  • Structure: Compact Type
  • Pressure: Pressurized
  • Interior Material: Stainless Steel
  • Collector Components: Glass Vacuum Tube
  • Composition: Bracket

Vacuum Triode Heating Machine Amplifier Power Tube (ITK60-2)

Min. Order: 1 Piece
  • Shape: Metal Ceramic
  • Cooling Method: Water Cooled Tube
  • Working Frequency: High Frequency
  • Encapsulation Structure: Foam Packing
  • Power Level: High Power
  • Material: Metal Ceramic

100 Liters Compact Non-Pressruzied Vacuum Tube Solar Water Heating Cost

FOB Price: US $ 75-80 / Set
Min. Order: 1 Piece
  • Max. Capacity: 51-100L
  • Structure: Compact Type
  • Pressure: Unpressurized
  • Interior Material: Stainless Steel
  • Collector Components: Glass Vacuum Tube
  • Composition: Bracket

Heating Ceramic Vacuum Tube (FU-5S)

Min. Order: 1 Piece
  • Encapsulation Structure: Foam Packing
  • Installation: Vertical
  • Working Frequency: High Frequency
  • Power Level: High Power
  • Function: Power Triode
  • Material: Metal Ceramic

All Glass Solar Heating Collector Heat Pipe Vacuum Tube

FOB Price: US $ 4.5-5.7 / Piece
Min. Order: 6900 Pieces
  • Condition: New
  • Type: Common Vacuum Tube
  • Certification: API, ISO, CB, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Pressurized

high efficiency Solar Water Heating vacuum Tube

FOB Price: US $ 1.95 / Piece
Min. Order: 1 Piece
  • Condition: New
  • Type: Double Vacuum Heating Tube
  • Certification: ISO, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Pressurized
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Changzhou Snug Solar Energy Co., Ltd.
  • Jiangsu ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, BSCI, SA 8000, BS 25999-2, EICC, ISO 22000, ISO 29001, HQE, ISO 50001

Nonpressure Vacuum Tube Solar Heating with Stainless Steel

FOB Price: US $ 120 / Set
Min. Order: 1 Set
  • Max. Capacity: 100-200L
  • Structure: Compact Type
  • Pressure: Unpressurized
  • Interior Material: Stainless Steel
  • Collector Components: Glass Vacuum Tube
  • Certification: CE, ISO9001

CE Certified Vacuum Tube Solar Hot Water Heating

FOB Price: US $ 80-400 / Piece
Min. Order: 2 Pieces
  • Structure: Compact Type
  • Pressure: Unpressurized
  • Interior Material: Stainless Steel
  • Collector Components: Glass Vacuum Tube
  • Certification: CE SRCC ISO CCC Keymark
  • Application: Domestic Use Heating Water

All Glass Solar Heating Collector Heat Pipe Vacuum Tube for Mexico

FOB Price: US $ 4.5-5.7 / Piece
Min. Order: 6900 Pieces
  • Condition: New
  • Type: Common Vacuum Tube
  • Certification: API, ISO, CB, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Pressurized

Metal Ceramic industrial Heating Ceramic Vacuum Valve Amplifier Tube (FU-307S)

Min. Order: 1 Piece
  • Shape: Metal Porcelain Tube
  • Cooling Method: Water Cooled Tube
  • Working Frequency: High Frequency
  • Encapsulation Structure: Other
  • Power Level: High Power
  • Material: Metal Ceramic

All Glass Solar Vacuum Tube for Solar Heating

FOB Price: US $ 1.65-1.8 / Piece
Min. Order: 10 Pieces
  • Condition: New
  • Type: Double Vacuum Heating Tube
  • Certification: ISO, CE, CCC
  • Application: Water Heater, Solar Thermal
  • Pipe Material: Glass
  • Pressurized: Non-Pressure

Heating Machine Electron Vacuum Tube (7T62R)

FOB Price: US $ 150 / Piece
Min. Order: 1 Piece
  • Encapsulation Structure: Other
  • Working Frequency: High Frequency
  • Power Level: High Power
  • Function: Power Triode
  • Material: Metal Ceramic
  • Filament Voltage: 6.3V

All Glass Solar Heating Collector Heat Pipe Vacuum Tube for India

FOB Price: US $ 4.5-5.7 / Piece
Min. Order: 6900 Pieces
  • Condition: New
  • Type: Common Vacuum Tube
  • Certification: API, ISO, CB, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Pressurized

All Glass Vacuum Tube for Solar Heating for Europe

FOB Price: US $ 35-37 / pcs
Min. Order: 2000 pcs
  • Condition: New
  • Type: High Borosilicate Glass Tube 3.3
  • Certification: ISO, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Non-Pressure

All Glass Solar Heating Collector Heat Pipe Vacuum Tube for Jordan

FOB Price: US $ 4.5-5.7 / Piece
Min. Order: 6900 Pieces
  • Condition: New
  • Type: Common Vacuum Tube
  • Certification: API, ISO, CB, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Pressurized

All Glass Vacuum Tube for Solar Heating

FOB Price: US $ 1.65-2.13 / Piece
Min. Order: 6800 Pieces
  • Condition: New
  • Type: Common Vacuum Tube
  • Certification: API, ISO, CB, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Non-Pressure

End Closed Quartz Tube/Optical Polished Quartz Glass Tube

FOB Price: US $ 6 / Piece
Min. Order: 20 Pieces
  • Condition: New
  • Type: Double Vacuum Heating Tube
  • Certification: ISO, CE
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Pressurized

Competitive Solar Vacuum Tubes for Solar Water Heater

FOB Price: US $ 1.65-1.75 / Piece
Min. Order: 1000 Pieces
  • Condition: New
  • Type: Double Vacuum Heating Tube
  • Certification: ISO
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Glass
  • Pressurized: Pressurized
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