high efficiency water heater manufacturers

Power Source: Liquid Propane or Natural gas ; Flame failure safely device: With ; Pannel: Cold plate coating ; Valve: Copper and Adjustable CE certification ; Exhaust type: Force Flue type ; Colour: Black ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 220V ; Storage / Tankless: Instant / Tankless ; Body Materials: Glass, Tempered Glass ; Frequency: 50HZ-60HZ ; Capacity: 6L 10L ; Installation: Wall Mounted

Bracket: Galvanized steel/Aluminum alloy ; Vacuum tube: Three-target 58*1800mm ; Outer tank: Galvanized steel ; Inner tank: Stainless steel ; Insulation: Polyurethane ; Type: Non Pressure ; Body Materials: Aluminium Alloyed, Others, Stainless Steel ; Heating System: Thermosyphon ; Connection: Direct-Plug ; Installation: Other ; Colour: Red ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 110-220V ; Certification: CE, GS, ISO, Other, solar key-mark ; Circulation Type: Direct Loop ; Frequency: Others ; Pressure: Unpressurized

Installation(P.S.): Freestanding or wall installation ; Collector: Glass vaccum tube ; Inner tank's material: Stainless steel ; Installation: Freestanding or wall installation ; Number of heat pipes: 30 ; Certificates: solar key-mark ; Type: Non Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Split ; Installation: Other ; Colour: White ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, solar key-mark ; Circulation Type: Indirect Loop ; Frequency: 50HZ ; Pressure: Unpressurized

exchanger material: SUS316L ripple ; exchanger diameter: 120mm ; inner tank: stainless steel SUS304-2B ; outer tank: PVDF,which is the best anti-erode material ; frame: zinc steel ; Colour: Silvery ; With Accessories or Not: Yes ; Type: Pressure ; Certification: CE, ISO, SRCC, solar key-mark ; Heating System: Thermosyphon ; Body Materials: Stainless Steel ; Circulation Type: Direct Loop ; Pressure: Pressurized ; Connection: Direct-Plug ; Installation: Floor Stand

color: grey ; Type: Heat Pipe ; Body Materials: Aluminium alloyed, Glass, Stainless Steel ; Heating System: Thermosyphon ; Connection: Direct-Plug ; Installation: Built-in ; Colour: cool white ; Current Type: Inverter ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, ISO, Other ; Circulation Type: Direct Loop ; Frequency: 50HZ-60HZ ; Pressure: Pressurized

Frame: galvanized steel 1.5 mm thickness ; material of inner tank: stainless steel SUS 316 ; inner tank thickness: 1.5 mm ; outer tank material: stainless steel SUS304-BA ; Outer tank thickness: 0.5mm ; Type: Polycrystalline Solar Panel ; Body Materials: Aluminium Alloyed, Glass, Metal, Stainless Steel, Tempered Glass ; Heating System: Thermosyphon ; Connection: Direct-Plug ; Installation: Floor Stand ; Colour: Black ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 9V ; Certification: CE, ISO, RoHS, SRCC, solar key-mark ; Circulation Type: Direct Loop ; Frequency: 50HZ-60HZ ; Pressure: Pressurized

Bracket: Galvanized steel/Aluminum alloy ; Vacuum tube: Three-target 58*1800mm ; Outer tank: Galvanized steel ; Inner tank: Stainless steel ; Insulation: Polyurethane ; Type: Non Pressure ; Body Materials: Aluminium Alloyed, Others, Stainless Steel ; Heating System: Thermosyphon ; Connection: Direct-Plug ; Installation: Other ; Colour: Red ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 110-220V ; Certification: CE, GS, ISO, Other, solar key-mark ; Circulation Type: Direct Loop ; Frequency: Others ; Pressure: Unpressurized

Power Source: Liquid Propane or Natural gas ; Flame failure safely device: With ; Pannel: Cold plate coating ; Valve: Copper and Adjustable CE certification ; Exhaust type: Force Flue type ; Colour: Green ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 220V ; Storage / Tankless: Instant / Tankless ; Body Materials: Glass, Tempered Glass ; Frequency: 50HZ-60HZ ; Capacity: 6L 10L ; Installation: Wall Mounted

Vacuum Tube: 58mm X 1.8m ; Distance Between Two Tubes: 75cm ; Inner tank: SUS304 pressurized inner tank ; Outer tank: PVDF material, which is the best anti-erode materi ; Capacity: 200L ; Colour: Silvery ; With Accessories or Not: Yes ; Type: Heat Pipe ; Voltage: 110-220V ; Certification: CE, ISO, TUV, solar key-mark ; Heating System: Thermosyphon ; Body Materials: Stainless Steel ; Circulation Type: Direct Loop ; Pressure: Pressurized ; Connection: Direct-Plug ; Installation: Floor Stand

Installation(P.S.): Freestanding or wall installation ; Inner tank's material: Stainless steel ; Installation: Freestanding or wall installation ; Number of heat pipes: 24 ; Certificates: solar key-mark ; Collector: Glass vaccum tube ; Type: Non Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Split ; Installation: Other ; Colour: White ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, solar key-mark ; Circulation Type: Indirect Loop ; Frequency: 50HZ ; Pressure: Unpressurized

Frame: 0.8mm,Aluminum alloy frame(Brown) ; Glass: textured tempered glass ; Type: Polycrystalline Solar Panel ; Body Materials: Aluminium Alloyed, Glass, Metal, Stainless Steel, Tempered Glass ; Heating System: Thermosyphon ; Connection: Direct-Plug ; Installation: Floor Stand ; Colour: Warm white ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 9V ; Certification: CE, ISO, RoHS, SRCC, solar key-mark ; Circulation Type: Direct Loop ; Frequency: 50HZ-60HZ ; Pressure: Pressurized

Power Source: Liquid Propane or Natural gas ; Flame failure safely device: With ; Pannel: Cold plate coating ; Valve: Copper and Adjustable CE certification ; Exhaust type: Force Flue type ; Colour: Black ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 220V ; Storage / Tankless: Instant / Tankless ; Body Materials: Glass, Tempered Glass ; Frequency: 50HZ-60HZ ; Capacity: 6L 10L ; Installation: Wall Mounted

unpressured: open loop ; color: any colors ; economical: cost-optimal ; Colour: Full-color ; With Accessories or Not: Yes ; Type: Non Pressure ; Certification: CE, ISO, solar key-mark ; Heating System: Thermosyphon ; Body Materials: Others, Stainless Steel ; Circulation Type: Direct Loop ; Pressure: Unpressurized ; Connection: Direct-Plug ; Installation: Other

Capacity: 300L ; Working pressure: 7 bar ; Outer tank: PVDF, 0.4mm ; Inner Tank: SUS304, 1.5 mm ; Inlet /outlet: 3/4″ ; Type: Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Direct-Plug ; Installation: Floor Stand ; Colour: Silvery ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 110-220V ; Certification: CE ; Circulation Type: Direct Loop ; Frequency: 50HZ-60HZ ; Pressure: Pressurized

Installation(P.S.): Freestanding or wall installation ; Inner tank's material: Stainless steel ; Installation: Freestanding or wall installation ; Number of heat pipes: 24 ; Certificates: solar key-mark ; Collector: Glass vaccum tube ; Type: Non Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Split ; Installation: Other ; Colour: White ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, solar key-mark ; Circulation Type: Indirect Loop ; Frequency: 50HZ ; Pressure: Unpressurized

Color: As you like ; OEM Offered: Yes ; Use: Bathroom ; Colour: Silvery ; With Accessories or Not: No ; Type: Non Pressure ; Certification: CE, CEC, ISO, RoHS, solar key-mark ; Body Materials: PVC ; Heating System: Thermosyphon ; Circulation Type: Direct Loop ; Pressure: Unpressurized ; Connection: Direct-Plug ; Installation: Floor Stand

Pannel: Cold plate coating ; Valve: Copper and Adjustable CE certification ; Exhaust type: Natural Flue type ; Product: instant shower gas water heater ; Power Source: Liquid Propane or Natural gas ; Colour: Blue ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 220V ; Storage / Tankless: Instant / Tankless ; Body Materials: ABS, Plastic ; Frequency: 50HZ-60HZ ; Capacity: 6L 8L 10L 12L ; Installation: Wall Mounted

use: bath/kitchen ; pressure-endure: 0.02MPa ; capacity of tank: different capacity ; Hail resistance: diameter 25mm ; vacuum tube: 3 target 58*1800 ; Colour: Full-color ; Current Type: AC ; With Accessories or Not: Yes ; Type: Non Pressure ; Voltage: 220V ; Heating System: Thermosyphon ; Body Materials: Stainless Steel ; Frequency: 50HZ-60HZ ; Certification: AS, CB, CE, CEC, CSA, EMC, EMF, GS, IEC, ISO, LFGB, MCS, Other, RoHS, SASO, SRCC, TUV, UL, UR, solar key-mark ; Circulation Type: Direct Loop ; Pressure: Unpressurized ; Connection: Direct-Plug ; Installation: Floor Stand

Colour(P.S.): Black or silver ; OEM: Acceptable ; Type: Heat Pipe ; Body Materials: Aluminium alloyed ; Heating System: Thermosyphon ; Connection: Direct-Plug ; Installation: Floor Stand ; Colour: Others ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, ISO, SRCC, TUV, UL, UR, solar key-mark ; Circulation Type: Direct Loop ; Frequency: 50HZ-60HZ ; Pressure: Pressurized

Installation(P.S.): Freestanding or wall installation ; Inner tank's material: Stainless steel ; Installation: Freestanding or wall installation ; Number of heat pipes: 24 ; Certificates: solar key-mark ; Collector: Glass vaccum tube ; Type: Non Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Split ; Installation: Other ; Colour: White ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, solar key-mark ; Circulation Type: Indirect Loop ; Frequency: 50HZ ; Pressure: Unpressurized

Product: gas hot water heater ; Power Source: Liquid Propane or Natural gas ; Pannel: Cold plate coating ; Valve: Copper and Adjustable CE certification ; Exhaust type: Force Flue type ; Colour: purple ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 220V ; Storage / Tankless: Instant / Tankless ; Frequency: 50HZ-60HZ ; Body Materials: Iron, Others ; Capacity: 6L 10L ; Installation: Wall Mounted

expansion tank: 8L/12L/24L ; Collector: different tubes ; With Accessories or Not: Yes ; Type: Heat Pipe ; Certification: CE, ISO, solar key-mark ; Heating System: Thermosyphon ; Body Materials: Aluminium Alloyed, Stainless Steel ; Circulation Type: Indirect Loop ; Pressure: Pressurized ; Connection: Split ; Installation: Wall Mounted

Outer tank: PVDF, 0.4mm ; Inner Tank: SUS316L, 1.2mm ; CPC Reflector: Polished Aluminum Sheet ; Vacuum Tube: Ss-Cu-Ain/Aln Coating, 58*1800mm ; Working pressure: 7 bar ; Type: Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Direct-Plug ; Installation: Floor Stand ; Colour: Silvery ; Current Type: AC ; With Accessories or Not: No ; Voltage: 110-220V ; Certification: CE, ISO, SRCC, TUV, UL, UR, solar key-mark ; Circulation Type: Direct Loop ; Frequency: 50HZ-60HZ ; Pressure: Pressurized

Installation(P.S.): Freestanding or wall installation ; Inner tank's material: Stainless steel ; Installation: Freestanding or wall installation ; Number of heat pipes: 20 ; Certificates: solar key-mark ; Collector: Glass vaccum tube ; Type: Non Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Split ; Installation: Other ; Colour: White ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, solar key-mark ; Circulation Type: Indirect Loop ; Frequency: 50HZ ; Pressure: Unpressurized

Product: gas water heater ; Power Source: Liquid Propane or Natural gas ; Pannel: Cold plate coating ; Valve: Copper and Adjustable CE certification ; Exhaust type: Force Flue type ; Colour: purple ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 220V ; Storage / Tankless: Instant / Tankless ; Frequency: 50HZ-60HZ ; Body Materials: Iron, Others ; Capacity: 6L 10L ; Installation: Wall Mounted

expansion tank: 8L/12L/24L ; Collector: different tubes ; With Accessories or Not: Yes ; Type: Heat Pipe ; Certification: CE, ISO, solar key-mark ; Heating System: Thermosyphon ; Body Materials: Aluminium Alloyed, Stainless Steel ; Circulation Type: Indirect Loop ; Pressure: Pressurized ; Connection: Split ; Installation: Wall Mounted

Installation(P.S.): Freestanding or wall installation ; Certificates: solar key-mark ; Collector: Glass vaccum tube ; Inner tank's material: Stainless steel ; Installation: Freestanding or wall installation ; Number of heat pipes: 24 ; Type: Non Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Split ; Installation: Other ; Colour: White ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, solar key-mark ; Circulation Type: Indirect Loop ; Frequency: 50HZ ; Pressure: Unpressurized

Outer tank: PVDF, 0.4mm ; Inner Tank: SUS304, 1.5mm ; Vacuum Tube: Ss-Cu-Ain/Aln Coating, 58*1800mm ; Multifunction Frame: Galvanized Steel ; Working pressure: 6 bar ; Type: Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Direct-Plug ; Installation: Floor Stand ; Colour: Silvery ; Current Type: AC ; With Accessories or Not: No ; Voltage: 110-220V ; Certification: CE, ISO, SRCC, TUV, UL, UR, solar key-mark ; Circulation Type: Direct Loop ; Frequency: 50HZ-60HZ ; Pressure: Pressurized

Power Source: Liquid Propane or Natural gas ; Flame failure safely device: With ; Pannel: Cold plate coating ; Valve: Copper and Adjustable CE certification ; Exhaust type: Force Flue type ; Colour: Black ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 220V ; Storage / Tankless: Instant / Tankless ; Body Materials: Glass, Tempered Glass ; Frequency: 50HZ-60HZ ; Capacity: 6L 10L ; Installation: Wall Mounted

expansion tank: 8L/12L/24L ; Collector: different tubes ; With Accessories or Not: Yes ; Type: Heat Pipe ; Certification: CE, ISO, solar key-mark ; Heating System: Thermosyphon ; Body Materials: Aluminium Alloyed, Stainless Steel ; Circulation Type: Indirect Loop ; Pressure: Pressurized ; Connection: Split ; Installation: Wall Mounted

Installation(P.S.): Freestanding or wall installation ; Certificates: solar key-mark ; Collector: Glass vaccum tube ; Inner tank's material: Stainless steel ; Installation: Freestanding or wall installation ; Number of heat pipes: 20 ; Type: Non Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Split ; Installation: Other ; Colour: White ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, solar key-mark ; Circulation Type: Indirect Loop ; Frequency: 50HZ ; Pressure: Unpressurized

Power Source: Liquid Propane or Natural gas ; Flame failure safely device: With ; Pannel: Cold plate coating ; Valve: Copper and Adjustable CE certification ; Exhaust type: Force Flue type ; Colour: Black ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 220V ; Storage / Tankless: Instant / Tankless ; Body Materials: Glass, Tempered Glass ; Frequency: 50HZ-60HZ ; Capacity: 6L 10L ; Installation: Wall Mounted

use: bath/kitchen ; pressure-endure: 0.02MPa ; capacity of tank: different capacity ; Hail resistance: diameter 25mm ; vacuum tube: 3 target 58*1800 ; Colour: Full-color ; Current Type: AC ; With Accessories or Not: Yes ; Type: Non Pressure ; Voltage: 220V ; Heating System: Thermosyphon ; Body Materials: Stainless Steel ; Frequency: 50HZ-60HZ ; Certification: CB ; Circulation Type: Direct Loop ; Pressure: Unpressurized ; Connection: Direct-Plug ; Installation: Floor Stand

Installation(P.S.): Freestanding or wall installation ; Certificates: solar key-mark ; Collector: Glass vaccum tube ; Inner tank's material: Stainless steel ; Installation: Freestanding or wall installation ; Number of heat pipes: 18 ; Type: Non Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Split ; Installation: Other ; Colour: White ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, solar key-mark ; Circulation Type: Indirect Loop ; Frequency: 50HZ ; Pressure: Unpressurized

Power Source: Liquid Propane or Natural gas ; Flame failure safely device: With ; Pannel: Cold plate coating ; Valve: Copper and Adjustable CE certification ; Exhaust type: Force Flue type ; Colour: Red ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 220V ; Storage / Tankless: Instant / Tankless ; Body Materials: Glass, Tempered Glass ; Frequency: 50HZ-60HZ ; Capacity: 6L 10L ; Installation: Wall Mounted

pressure-endure: 0.02MPa ; capacity of tank: different capacity ; Hail resistance: diameter 25mm ; vacuum tube: 3 target 58*1800 ; use: bath/kitchen ; Colour: Full-color ; Current Type: AC ; With Accessories or Not: Yes ; Type: Non Pressure ; Voltage: 220V ; Heating System: Thermosyphon ; Body Materials: Stainless Steel ; Frequency: 50HZ-60HZ ; Certification: CB ; Circulation Type: Direct Loop ; Pressure: Unpressurized ; Connection: Direct-Plug ; Installation: Floor Stand

Installation(P.S.): Freestanding or wall installation ; Inner tank's material: Stainless steel ; Installation: Freestanding or wall installation ; Number of heat pipes: 48 ; Certificates: solar key-mark ; Collector: Glass vaccum tube ; Type: Non Pressure ; Body Materials: Stainless Steel ; Heating System: Thermosyphon ; Connection: Split ; Installation: Other ; Colour: White ; Current Type: AC ; With Accessories or Not: Yes ; Voltage: 220V ; Certification: CE, solar key-mark ; Circulation Type: Indirect Loop ; Frequency: 50HZ ; Pressure: Unpressurized

Power Source: Liquid Propane or Natural gas ; Flame failure safely device: With ; Pannel: Cold plate coating ; Valve: Copper and Adjustable CE certification ; Exhaust type: Force Flue type ; Colour: Black ; Current Type: DC ; With Accessories or Not: Yes ; Voltage: 220V ; Storage / Tankless: Instant / Tankless ; Body Materials: Glass, Tempered Glass ; Frequency: 50HZ-60HZ ; Capacity: 6L 10L ; Installation: Wall Mounted