Pre-heat Solar Water Heater provides mains pressure pre-heating via a high efficiency copper coil heat exchanger locat
Port: Shanghai or Ningbo
Minimum Order Quantity: 4 Set/Sets
Supply Ability: 500 Set/Sets per Day
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: packed with carton
Delivery Detail: 7 working days for sample ,15 working days for container
Pre-heat Solar Water Heater
Thermosiphon solar water heater provides mains pressure pre-heating via a high efficiency copper coil heat exchanger located within the solar collector tank.The way in which the Mains Pressure solar collector heats water is the same as the Non pressure solar collector..Rather than using the water in the tank directly,as the Non pressure does,the type uses a 4560 copper coil heat exchanger inside the tank which provides more than 1.2m2of heat transfer area.When water flows though the coil it absorbs heat from the water inside the solar collector tank.The solar collector tank is therefore a thermal store.One advantage of this system is that almost no water is introduced into the tank(apart from occasional topping up),so corrosion and scale buildup are almost totally eliminated.Tanks are designed for low to medium pressure applications using a gravity feed tank or pressure reduction valve.Direct connection to mains pressure water supply is not permitted.Please check your local building/plumbing regulations regarding the installation of water tanks.
Model No.: ALT-C
Features: solar water heater
preheating system
high efficient cooper coil and vacuum tube
pressurized,well insulation
easy plug-in
Model No.: NCST I
Features: solar heater--High pressurized solar water tank
CE certified
high pressure tested
high efficient
150-500L
Model No.: JPS-SC-150
Features: Solar Water Heater
*CE,ISO9001,ISO14001
*flat plate collector
*fashionable design
*higher efficiency
Model No.: NCST-P
Features: heat pipe solar water heater
high efficient heat pipe
high pressurized
well insulation,easy plug-in
no leaking problem
Model No.: ALT-P
Features: solar energy water heater
high efficient heat pipe
well insulation and easy installation
high pressure
EN12976 certified
Model No.: NCST-P
Features: heat pipe solar water heater
high efficient heat pipe
high pressurized
well insulation,easy plug-in
no leaking problem
Model No.: JPS SWS-02Series
Features: * CE,ISO9001, ISO14001
* Food-grade stainless steel tank
* High efficient vacuum tube panel
* Pressurized solar water heater
Model No.: ALT-C
Features: solar heater
Closed loop solar water heater with copper coil
pre-heating system
effective copper coil heat exchanger
ISO
Model No.: ALT-ACL/ALT-AOL
Features: split pressurized solar home system
high efficient and pressure
recirculation by controller
well insulation
easy plug-in
Model No.: JPS-IP02
Features: *CE,ISO
* CE certificate,ISO 9000 and ISO14001
*Absorber area efficiency more than 80%
*Unpressurized solar water heater
Model No.: NCST-P
Features: pressurized heat pipe solar water heater system
high efficient heat pipe
high pressurized
EN12976
integrated system
Model No.: SHDTS
Features: Direct Solar Water Heater with Evacuated Tube
Easy Installment,Safety,Automatic Control,CCC,CE,ISO,do OEM,high quality,reliable