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Wilo Star-RS 15/4 4 m
1"
130 mm
(4063802)

Photos - Circulation Pump Wilo Star-RS 15/4 4 m 1" 130 mm
Outdated Product
3 732 
  
Main function: central heating; Pump type: centrifugal; Rotor type: wet; Max. flow (L/h): 4000; Max. head (m): 4; Min. fluid temperature (°С): -10; Max. fluid temperature (°C): 110; number of speeds: 3 speeds; Max. power consumption (W): 48; Mains voltage: 230 V; Connection type: thread
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Wilo Star-RS 15/4 4 m
1"
130 mm
Suitable for:central heating
Performance:4000 L/h
Max. head:4 m
Power consumption:48 W
Speeds:3
Connection type:thread
All specifications
Specifications Star-RS 15/4
Main
Main functioncentral heating
Designsingle head
Pump typecentrifugal
Rotor typewet
Specs
Max. flow4000 L/h
Max. head4 m
Max. operating pressure10 bar
Minimum fluid temperature-10 °С
Max. fluid temperature110 °С
Features3 speeds
Motor
Max. power consumption48 W / 38/28 Вт /
Mains voltage230 V
Shaft arrangementhorizontal
Shaft materialstainless steel
Connection
Connection typethread
Inlet/outlet arrangementcoaxially
Inlet1"
Outlet1"
More specs
Pump housing materialcast iron
Impeller materialplastic
Country of brand originGermany
Protection classIP44
Insulation classF
Port-to-port length130 mm
Weight2.2 kg
Official Websitewilo.com
Added to E-Catalognovember 2014
P/N
4063802

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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Wilo Star-RS 15/4 4 m
1"
130 mm
price graph

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good model, I liked it
 1 November 2018 
He worked honestly for 10 years and began to rattle! I think he justified his cost for all the years!
Reliability
Price
Good option for domestic plumbing and heating systems
 28 March 2016 
One of three rotation speeds can be selected in order to adjust the pump power. Convenient if you do not need to immediately start at maximum power. Cast iron body and fiberglass reinforced wheel. It's been running for over a year now and there hasn't been a single failure. You can connect the power supply very quickly using the spring terminals. You don’t need to solder anything anywhere, screw it on or somehow fool around with the wires, clamped the contacts with a terminal and that’s it. The motor is resistant to voltage drops, that is, it works stably with small jumps. In case of serious drops, however, it can turn off, but this is not a problem. Suitable for any mounting position. True, the shaft must be located horizontally.
It consumes a little more electricity than we would like. But it provides an excellent flow of water, so there is nothing to complain about.
use Wilo Star-RS 30/2 month or more
A little expensive, but a quality pump, so everything is honest here
 23 February 2016 
Solid German circulation pump, which is worth the money that they ask for it. Works silently, long and reliably.
Works silently, set it and forget it. The first time I remembered the pump was when, due to a minor breakdown, the batteries in the house cooled down for the first time. And before that, no noise was heard from him at all. You can adjust the speed of work depending on the temperature in the apartment. It is regulated smoothly and conveniently, I rarely turn on the maximum power, the first two speeds are enough. Does not fail from voltage drops. Even if the voltage in the network jumps so that the computer is cut down and the lights flash perceptibly, the pump continues to work.
Good value for money.
There is no hotel switch, that is, the pump shutdown system will have to be organized independently, for example, from a socket. Graphite bearings sometimes break.
use Wilo Star-RS 25/2 month or more
3 out of 26 user review(s) shown
10 more user review(s)
anonim
19 February 2022, 16:29
Wilo Star-Rs 25/2 #
На какую площадь он расчитан? Стоит акваматик сейчас25/6 он видимо мощнее чем Wilo. Нужна информация
anonim
20 February 2018, 12:30
По каким признакам можно определить, работает ли насос? star rs 25/4 #
anonim
7 July 2016, 13:22
Не вращаеся турбинка #
3 out of 8 question(s) shown
5 more question(s)

Wilo Star-RS 15/4 configurations

Price for Wilo Star-RS 15/4
Wilo Star-RS 25/4-130 4 m
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from 3 590 1 offer
Wilo Star-RS 25/4 4 m
1 1/2"
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Wilo Star-RS 25/6-130 6 m
1 1/2"
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Wilo Star-RS 25/6 6 m
1 1/2"
180 mm
from 1 380 4 offers
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Wilo Star-RS 15/4 often compared
Wilo Star-RS 15/6