1, Technical datas:

<1> Power supply: 220/110VAC, power dissipation<5W
<2> Precision of temperature measurement: ± 2c

<3> Range of temperature measurement: 0~90c
<4> Precision of temperature controlling: + 2c  
<5> Water level: five levels 
<6> Controllable pump or power of electric band heater: <500W 
<7> Power of controllable electric heating: < 1500W, 3000W available 

<8> Action-current of power-leakage: ≤10mA/0.1s   
<9> Parameter of electromagnetic valve: DC 12V(valve with or without pressure)
Working pressure with valve and pressure : 0.02Mpa, available to direct water supply 
Working pressure with valve without pressure : 0.0Mpa, available to cistern supply or low-pressure water supply 

2, Main functions: 

<1> Water temperature display   
<2> Water level display 
<3> Wlock display   
<4> Water level preset 
<5> Water temperature preset  
<6> Automatic stop when water full  
<7> Water supply when lack of water  
<8> Manual water supply  
<9> Timing water supply  
<10> Forced water supply  
<11> Manual heating  
<12> Timing heating  
<13> Constant temperature heating  
<14> Electric leakage protection  
<15> Pipe insulation  
<16> Anti-dry-heating function

<17> Memory function when power off 
<18> Intelligent mode 
<19> Timing mode 
<20> Temperature control mode 
<21> Second time timing water supply 
<22> Second time timing heating 
<23> Pipe explosion protection

3, Payment

<1> T/T(wire transfer)

<2> L/C at sight

<3> 30% T/T in advance as deposit, the rest paid before shipment

<4> 30% T/T in advance as deposit, the rest paid against B/L copy

4, Our advantages:

<1> We have 8 senior engineers working on development. that will make us lead the trend whatever on structure or technolgy

<2> 15 QC control the quality, just make sure all is right

<3> Aftersale service is quick, any problem you mentioned will be dealt with in 24 hours!

<4> Our professional salesmen always online for your questions

5, Contact:

Mr Krista Zhang

Position: Sales manager

Phone: 86-573-87090146

Mob: +8618857389277

Facebook/Wechat: Zilansolar

Twitter: zhangkrista Skype: Krista025

Website: www.zilansolar.com

For more details, pls send email to us, thanks!