INSTALLATION INSTRUCTIONS & USER MANUAL
210011 V2.02 MAY 2018 -ZIP ES
TECHNICAL SUPPORT TEL: 0345 6 005 005 EMAIL: SERVICE@ZIPINDUSTRIES .CO.UK
WWW.ZIPWATER.CO.UK
TECHNICAL DATA
Zip InLine
Model ES3 ES4 ES6
Installation Underbasin
Declared load profile XXS
Energy efficiency class
(1)
A
Energy efficiency (ηwh)
(1)
% 39
Annual electricity consumption
(1)
kWh 478 475
Thermostat temperature setting °C 43
Specific precautions See installation and operating instructions
“Smart” value
0
Sound power level dB(A) 15
Rated volume l 0.2
Weight empty / full kg 1.3/1.5
Nominal supply voltage V
AC 230
Power rating kW 2.8 4.4 5.5
Rated current A 12 19 24
Protection class IP25
Element type Bare wire
Rated pressure MPa 1.0
Factory set temperature
(2)
°C 38
Temperature adjustment range °C 30-43
Maximum inlet temperature °C 70
Factory set flow rate @3 bar l/min 2.0 2.5 3.3
Switch on flow rate l/min 1.2 1.5
Switch off flow rate l/min 1.0 1.3
Flow rate @ 38°C
(3)
l/min 1.5 2.4 3.0
Max temp rise at flows rates shown
above
°C 26.7 26.2 26.2
Minimum differential pressure @ 38°C MPa 0.020 0.045 0.065
Specific water resistance @ 15°C Ω.cm >1,100 >800
Packaging dimensions mm 225 x 190 x 130
Water connections 1/2” BSP
(1) EU Regulation 812/2013, 814/2013
(2) Subject to incoming water temperature, flow rate and power available.
(3) Based on 12°C supply temperature, 3 bar dynamic pressure and nominal 230V supply voltage.
All data quoted at nominal supply voltage. Standard European voltage tolerances of -6% to +10% may be applied.
A minimum water pressure of 0.2 MPa (2 bar) is recommended for optimum performance.