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ZHEJIANG GREEN TECHNOLOGY SOLAR CO., LTD. freeworldtrade.info

Contact Person:Mr. Arthur Xu
Street Address:101-10 Sunny Garden, Tongxiang City, Zhejiang Province. China
City:Tongxiang
Province/State:Zhejiang
Country/Region:China
Zip:314500
Telephone:86-573-88131101
Fax:86-573-88131101
Website: http://www.freeworldtrade.info/zhejiang_green_technology_solar_co_ltd_company50133916.html
Reference Material:

Selected Products of ZHEJIANG GREEN TECHNOLOGY SOLAR CO., LTD.

GTC-47 solar water heater
GTC-47 is low pressure system,it is very economically and easy installation,it widely used in middle east and asia country.Features: 1) Easy installation and simple working principle without failure 2) Can be adopt mechanical and electric automatic control system 3) Long time for hot water preservation 4) Economic and widely used in domestic hot water 5) Full stainless steel for long life Specifications: 1) Material: inner tank: SS304 2B food grade 0.41mm, out tank: SS304 BA food grade 0.31mm 2) Tank diameter: 420, 460, 470mm 3) Assistant tank available with size from 21 to 25cm 4) Tank capacity: 100 - 300L 5) Max. working pressure: 0.8 Bar 6) Adopts GTC M series high efficiency vacuum tube 7) Tube size: 47/1,500mm, available from 15 to 36 tubes
GTC-58 solar water heater
gtc-58 solar water heater is low pressure system,the tank capacity can be from 150L to 300L as your requestmentTank: Dia.420,460,480,490 Inner tank material: SS304 2B food grade 0.41mm Our tank: Material: SS304 BA or alu-znic coating sheet Insulation:50-60mm by polyurethane Frame: SS or Aluminum profile Installation angle:25-45 degree Working pressure: Below 1 bar Efficiency:94% conversation from solar radiation to heating Working principle: Themosyphone Temperature range:50-85 C Capacity:100ltr,150ltr,200ltr,250ltr,300ltr
GTC- solar station
gtc solar producing qualified solar water heater and solar collector system,also supply the solar accessories. like work station,circulation pum,expansion tank,air vent...solar system accesories. more infomation pls visit our web or write us email for more discussion.
GTC-47P solar water heater
gtc-47p is our projector solar water heater low pressure,we can make design and drawing as your requestment,tank capacity can from 200L-5 tons,just send us your infomation we will design,more check our web at www gtc-solar comSpecifications: 1) Manifold material: SS304 2B food grade inner manifold head and SS304 BA out case 2) Insulation: polyurethane 50mm 3) Collector sizes: 25 tubes to 70 tubes 4) Vacuum tube: M series high efficiency vacuum tube 47/1,500mm
GTC-58CC solar water heater
gtc-58cc is our pressurized solar water heater,and this model is quite easy installation and well perfomance,and no any skell and no other controller system1) High pressure with copper coil for hot water consumption 2) Solves the scale problem of bad quality water, since the water in the tank is not for consumption, but only provides heat transfer 3) Anti-freezing design 4) High performance of heat exchanger 5) Superior heat preservation with 50 - 65mm polyurethane tank insulation 6) Outer tank material: stainless steel plate or powder coated color steel sheet 7) Inner tank material: a) 0.5mm thick SUS304 food grade stainless steel plate b) High purity copper for the heat exchanger coil 8) Frame material: 1.5mm thick stainless steel 9) Collectors may be connected in series to increase water heating capacity 10) Easy plug-in installation
GTC-58S-ALU solar water heater
GTC-58S-ALU series is high pressur solar collector,it widly used in family and projector,high perfomance win the marketSpecifications: 1) Model no.: GTC-58S-Alu 2) Quantity of tubes: 18, 24, 30 3) Disassemble: yes 4) Technology: heat pipe with twin glass vacuum tube 5) Total length (m): 1.65/2.00/2.45 6) Total width (m): 1.9 7) Gross absorb area (m²): 3.14/3.80/4.66 8) Aperture area (m²): 2.52/3.36/4.20 9) Surface absorber (m²): 2.18/2.42/3.03 10) Reflector: non 11) Operation pressure (Bar): 8 12) Entry connector size: ½" male/copper tube 13) Diameter of condenser (mm): 24 14) Material of manifold: anodized aluminum, 2mm 15) Material of heat pipe and manifold head: TU1 copper 16) Insulation of manifold: polyurethane 17) Slot of thermic sensor: yes 18) Cold resistance: -30 19) Liquid capacity: 1.4/1.8/2.2 20) Total weight empty (kg): 39/47/65 21) Min. flow (L/m): 120 22) Typical flow (L/m): 150 23) Max. flow (L/m): 600 24) Stagnation temperature (°C): 300 25) EN 12975 (solar keymark): in course 26) Date: October 15 27) Efficiency: (n0 in %, k1 in W/m²K, k2in W/m²/K²); n0=0.77, k1=1.47, k2=0.0051
GTC-58S-ALU solar water heater
GTC-58S-ALU series is high pressur solar collector,it widly used in family and projector,high perfomance win the marketSpecifications: 1) Model no.: GTC-58S-Alu 2) Quantity of tubes: 18, 24, 30 3) Disassemble: yes 4) Technology: heat pipe with twin glass vacuum tube 5) Total length (m): 1.65/2.00/2.45 6) Total width (m): 1.9 7) Gross absorb area (m²): 3.14/3.80/4.66 8) Aperture area (m²): 2.52/3.36/4.20 9) Surface absorber (m²): 2.18/2.42/3.03 10) Reflector: non 11) Operation pressure (Bar): 8 12) Entry connector size: ½" male/copper tube 13) Diameter of condenser (mm): 24 14) Material of manifold: anodized aluminum, 2mm 15) Material of heat pipe and manifold head: TU1 copper 16) Insulation of manifold: polyurethane 17) Slot of thermic sensor: yes 18) Cold resistance: -30 19) Liquid capacity: 1.4/1.8/2.2 20) Total weight empty (kg): 39/47/65 21) Min. flow (L/m): 120 22) Typical flow (L/m): 150 23) Max. flow (L/m): 600 24) Stagnation temperature (°C): 300 25) EN 12975 (solar keymark): in course 26) Date: October 15 27) Efficiency: (n0 in %, k1 in W/m²K, k2in W/m²/K²); n0=0.77, k1=1.47, k2=0.0051
GTC-58CC solar water heater
gtc-58cc is our pressurized solar water heater,and this model is quite easy installation and well perfomance,and no any skell and no other controller system1) High pressure with copper coil for hot water consumption 2) Solves the scale problem of bad quality water, since the water in the tank is not for consumption, but only provides heat transfer 3) Anti-freezing design 4) High performance of heat exchanger 5) Superior heat preservation with 50 - 65mm polyurethane tank insulation 6) Outer tank material: stainless steel plate or powder coated color steel sheet 7) Inner tank material: a) 0.5mm thick SUS304 food grade stainless steel plate b) High purity copper for the heat exchanger coil 8) Frame material: 1.5mm thick stainless steel 9) Collectors may be connected in series to increase water heating capacity 10) Easy plug-in installation
GTC-58 solar water heater
gtc-58 solar water heater is low pressure system,the tank capacity can be from 150L to 300L as your requestmentTank: Dia.420,460,480,490 Inner tank material: SS304 2B food grade 0.41mm Our tank: Material: SS304 BA or alu-znic coating sheet Insulation:50-60mm by polyurethane Frame: SS or Aluminum profile Installation angle:25-45 degree Working pressure: Below 1 bar Efficiency:94% conversation from solar radiation to heating Working principle: Themosyphone Temperature range:50-85 C Capacity:100ltr,150ltr,200ltr,250ltr,300ltr
GTC-58 solar water heater
gtc-58 solar water heater is low pressure system,the tank capacity can be from 150L to 300L as your requestmentTank: Dia.420,460,480,490 Inner tank material: SS304 2B food grade 0.41mm Our tank: Material: SS304 BA or alu-znic coating sheet Insulation:50-60mm by polyurethane Frame: SS or Aluminum profile Installation angle:25-45 degree Working pressure: Below 1 bar Efficiency:94% conversation from solar radiation to heating Working principle: Themosyphone Temperature range:50-85 C Capacity:100ltr,150ltr,200ltr,250ltr,300ltr
GTC-47P solar water heater
gtc-47p is our projector solar water heater low pressure,we can make design and drawing as your requestment,tank capacity can from 200L-5 tons,just send us your infomation we will design,more check our web at www gtc-solar comSpecifications: 1) Manifold material: SS304 2B food grade inner manifold head and SS304 BA out case 2) Insulation: polyurethane 50mm 3) Collector sizes: 25 tubes to 70 tubes 4) Vacuum tube: M series high efficiency vacuum tube 47/1,500mm
GTC-58S-ALU solar water heater
GTC-58S-ALU series is high pressur solar collector,it widly used in family and projector,high perfomance win the marketSpecifications: 1) Model no.: GTC-58S-Alu 2) Quantity of tubes: 18, 24, 30 3) Disassemble: yes 4) Technology: heat pipe with twin glass vacuum tube 5) Total length (m): 1.65/2.00/2.45 6) Total width (m): 1.9 7) Gross absorb area (m²): 3.14/3.80/4.66 8) Aperture area (m²): 2.52/3.36/4.20 9) Surface absorber (m²): 2.18/2.42/3.03 10) Reflector: non 11) Operation pressure (Bar): 8 12) Entry connector size: ½" male/copper tube 13) Diameter of condenser (mm): 24 14) Material of manifold: anodized aluminum, 2mm 15) Material of heat pipe and manifold head: TU1 copper 16) Insulation of manifold: polyurethane 17) Slot of thermic sensor: yes 18) Cold resistance: -30 19) Liquid capacity: 1.4/1.8/2.2 20) Total weight empty (kg): 39/47/65 21) Min. flow (L/m): 120 22) Typical flow (L/m): 150 23) Max. flow (L/m): 600 24) Stagnation temperature (°C): 300 25) EN 12975 (solar keymark): in course 26) Date: October 15 27) Efficiency: (n0 in %, k1 in W/m²K, k2in W/m²/K²); n0=0.77, k1=1.47, k2=0.0051
GTC-58S-ALU solar water heater
GTC-58S-ALU series is high pressur solar collector,it widly used in family and projector,high perfomance win the marketSpecifications: 1) Model no.: GTC-58S-Alu 2) Quantity of tubes: 18, 24, 30 3) Disassemble: yes 4) Technology: heat pipe with twin glass vacuum tube 5) Total length (m): 1.65/2.00/2.45 6) Total width (m): 1.9 7) Gross absorb area (m²): 3.14/3.80/4.66 8) Aperture area (m²): 2.52/3.36/4.20 9) Surface absorber (m²): 2.18/2.42/3.03 10) Reflector: non 11) Operation pressure (Bar): 8 12) Entry connector size: ½" male/copper tube 13) Diameter of condenser (mm): 24 14) Material of manifold: anodized aluminum, 2mm 15) Material of heat pipe and manifold head: TU1 copper 16) Insulation of manifold: polyurethane 17) Slot of thermic sensor: yes 18) Cold resistance: -30 19) Liquid capacity: 1.4/1.8/2.2 20) Total weight empty (kg): 39/47/65 21) Min. flow (L/m): 120 22) Typical flow (L/m): 150 23) Max. flow (L/m): 600 24) Stagnation temperature (°C): 300 25) EN 12975 (solar keymark): in course 26) Date: October 15 27) Efficiency: (n0 in %, k1 in W/m²K, k2in W/m²/K²); n0=0.77, k1=1.47, k2=0.0051
GTC-47P solar water heater
gtc-47p is our projector solar water heater low pressure,we can make design and drawing as your requestment,tank capacity can from 200L-5 tons,just send us your infomation we will design,more check our web at www gtc-solar comSpecifications: 1) Manifold material: SS304 2B food grade inner manifold head and SS304 BA out case 2) Insulation: polyurethane 50mm 3) Collector sizes: 25 tubes to 70 tubes 4) Vacuum tube: M series high efficiency vacuum tube 47/1,500mm
GTC- solar station
gtc solar producing qualified solar water heater and solar collector system,also supply the solar accessories. like work station,circulation pum,expansion tank,air vent...solar system accesories. more infomation pls visit our web or write us email for more discussion.
GTC-58CC solar water heater
gtc-58cc is our pressurized solar water heater,and this model is quite easy installation and well perfomance,and no any skell and no other controller system1) High pressure with copper coil for hot water consumption 2) Solves the scale problem of bad quality water, since the water in the tank is not for consumption, but only provides heat transfer 3) Anti-freezing design 4) High performance of heat exchanger 5) Superior heat preservation with 50 - 65mm polyurethane tank insulation 6) Outer tank material: stainless steel plate or powder coated color steel sheet 7) Inner tank material: a) 0.5mm thick SUS304 food grade stainless steel plate b) High purity copper for the heat exchanger coil 8) Frame material: 1.5mm thick stainless steel 9) Collectors may be connected in series to increase water heating capacity 10) Easy plug-in installation
GTC-47P solar water heater
gtc-47p is our projector solar water heater low pressure,we can make design and drawing as your requestment,tank capacity can from 200L-5 tons,just send us your infomation we will design,more check our web at www gtc-solar comSpecifications: 1) Manifold material: SS304 2B food grade inner manifold head and SS304 BA out case 2) Insulation: polyurethane 50mm 3) Collector sizes: 25 tubes to 70 tubes 4) Vacuum tube: M series high efficiency vacuum tube 47/1,500mm
GTC- solar station
gtc solar producing qualified solar water heater and solar collector system,also supply the solar accessories. like work station,circulation pum,expansion tank,air vent...solar system accesories. more infomation pls visit our web or write us email for more discussion.
Gtc T series vacuum tube
gtc T series glass tube has 47/1500,58/1800 and other demission,our M series glass tube is for high pressure solar collector,more infomation see our web at www gtc-solar com,and some technical data
Gtc-32he Heat Exchanger
Brazed flat heat exchanger, heat exchanger, flat heat exchanger Household and industrial use: GTC plate heater exchanger provides excellent heat transmission, which creates a warm environment and supplies hot water for household use. It can be connected to the GTC solar system.
GTC-32he Heat Exchanger
Brazed flat heat exchanger, heat exchanger, flat heat exchanger Household and industrial use: GTC plate heater exchanger provides excellent heat transmission, which creates a warm environment and supplies hot water for household use. It can be connected to the GTC solar system ,swimming pool,hot water transfer,and other projectors,
GTC M series vacuum tube
gtc m series glass tube has 47/1500,58/1800 and other demission,our M series glass tube is for low pressure solar water heater system,more information see our web at www gtc-solar com
GTC-T Series Vacuum Tube
gtc T series glass tube has 47/1500,58/1800 and other demission,our M series glass tube is for high pressure solar collector,more infomation see our web at www gtc-solar com,and some technical data
GTC-T Series Vacuum Tube
gtc T series glass tube has 47/1500,58/1800 and other demission,our M series glass tube is for high pressure solar collector,more infomation see our web at www gtc-solar com,and some technical data
GTC-32he Heat Exchanger
Brazed flat heat exchanger, heat exchanger, flat heat exchanger Household and industrial use: GTC plate heater exchanger provides excellent heat transmission, which creates a warm environment and supplies hot water for household use. It can be connected to the GTC solar system ,swimming pool,hot water transfer,and other projectors,
GTC-58CC water heater
gtc-58cc type is our pressurized solar water heater,and this model is no need any other controller system but no skell and easy installation and usig hot waterTank: Dia.420,460,480,490 Inner tank material: SS304 2B food grade 0.41mm Our tank: Material: SS304 BA or alu-znic coating sheet Insulation:50-60mm by polyurethane Frame: SS or Aluminum profile Installation angle:25-45 degree Working pressure: Below 1 bar Efficiency:94% conversation from solar radiation to heating Working principle: Themosyphone Temperature range:50-85 C Capacity:200ltr,250ltr,300ltr Tubes:22t 25t 28t 30t 33t 36t
Gtc-58 solar water heater
gtc-58 series is our low pressure system made of vacuum tube type,water capacity from 150L to 300L,tubes from 15tube o 30 tube per setsTank: Dia.420,460,480,490 Inner tank material: SS304 2B food grade 0.41mm Our tank: Material: SS304 BA or alu-znic coating sheet /color sheetInsulation:50-60mm by polyurethane Frame: SS or Aluminum profile Installation angle:25-45 degree Working pressure: Below 1 bar Efficiency:94% conversation from solar radiation to heating Working principle: Themosyphone Temperature range:50-85 C Capacity:100ltr,150ltr,200ltr,250ltr,300ltr
GTC-47 solar water heater
Features: 1) Easy installation and simple working principle without failure 2) Can be adopt mechanical and electric automatic control system 3) Long time for hot water preservation 4) Economic and widely used in domestic hot water 5) Full stainless steel for long life Specifications: 1) Material: inner tank: SS304 2B food grade 0.41mm, out tank: SS304 BA food grade 0.31mm 2) Tank diameter: 420, 460, 470mm 3) Assistant tank available with size from 21 to 25cm 4) Tank capacity: 100 - 300L 5) Max. working pressure: 0.8 Bar 6) Adopts GTC M series high efficiency vacuum tube 7) Tube size: 47/1,500mm, available from 15 to 36 tubes
GTC-58S-ALU solar collector
GTC 58s alu series is our new designed products, it is a hight pressure system use copper heat pipe working, it can installed in slop roof, flat roof, our products alreadys get CE ISO EN ROSH, more info see our web www gtc-soalr com
Gtc solar station
gtc solar producing qualified solar water heater and solar collector system,also supply the solar accessories. like work station,circulation pum,expansion tank,air vent...solar system accesories. more infomation pls visit our web or write us email for more discussion.
GTC-58CC solar water heater
gtc-58cc is our pressurized solar water heater,and this model is quite easy installation and well perfomance,and no any skell and no other controller system1) High pressure with copper coil for hot water consumption 2) Solves the scale problem of bad quality water, since the water in the tank is not for consumption, but only provides heat transfer 3) Anti-freezing design 4) High performance of heat exchanger 5) Superior heat preservation with 50 - 65mm polyurethane tank insulation 6) Outer tank material: stainless steel plate or powder coated color steel sheet 7) Inner tank material: a) 0.5mm thick SUS304 food grade stainless steel plate b) High purity copper for the heat exchanger coil 8) Frame material: 1.5mm thick stainless steel 9) Collectors may be connected in series to increase water heating capacity 10) Easy plug-in installation
GTC- solar station
gtc solar producing qualified solar water heater and solar collector system,also supply the solar accessories. like work station,circulation pum,expansion tank,air vent...solar system accesories. more infomation pls visit our web or write us email for more discussion.

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