What the coffee maker hose does
The silicone hose connects the individual circuits of the coffee maker through which water, steam or milk flow. Thanks to its flexibility and resistance to temperature, it keeps the connection between tanks, pump, boiler and other parts of the appliance secure, without loosening or cracking during normal operation.
Typical signs of wear
With age, silicone loses its flexibility, may crack, soften or become sticky on the surface. The result is water or steam leaking from the appliance, dripping under the coffee maker, air being drawn into the circuit, uneven pressure during brewing, or an error message on the display. Sometimes the hose has simply come loose from the connector and just needs to be reattached; other times it is already damaged to the point where the connection no longer holds.
Why you shouldn't put off the replacement
A leaking or cracked hose puts strain on the pump and can cause moisture damage to surrounding components. Timely replacement prevents a bigger failure and restores smooth operation when preparing your drink.
How to choose the right hose
- Choose a hose with the same length and diameter as the original part.
- When ordering, check compatibility with your model in the product table.
- During installation, make sure the hose is not kinked or pinched anywhere.
Compatible with
- EQ.5 TE515501DE MacchiatoPlus
- EQ.5 TE515509DE MacchiatoPlus
- EQ.5 TE525F19DE
- EQ.3 TI301509DE S100
- EQ.3 TI303503DE S300
- EQ.3 TI305506DE S500
- EQ.3 TI30A509DE S100
- TIS30159DE Verocup 100
+ 90 more compatible models
- TIS30351DE Verocup 300
- EQ.500 TP503D04 classic
- EQ.500 TP507DX4 classic
- EQ.500 TQ503D01 integral
- EQ.500 TQ505D09 integral Black
- EQ.500 TQ505DF9 integral
- EQ.500 TQ507D02 integral
- EQ.500 TQ507D03 integral Steel
- EQ.500 TQ507DF3 integral
- CTL636EB1
- CTL636EB6
- CTL636ES1
- CTL636ES6
- CM450101
- CT636LES1
- CT636LES6
- CT636LEW1
- CT836LEB6
- C15KS61N0
- C17KS61N0
- CM450110
- EQ.6 TE607503DE Series 700
- EQ.6 TE607F03DE
- EQ.6 TE617503DE Series 700
- EQ.6 TE617F03DE
- EQ.6 TE657503DE S700
- EQ.6 TE657F03DE Plus
- TES60759DE Veroaroma 700
- EQ.5 TE501501DE
- EQ.5 TE501503DE
- EQ.5 TE501505DE
- EQ.6 TE603501DE Series 300
- EQ.6 TE604509DE Series 400
- EQ.6 TE605509DE Series 500
- EQ.6 TE613501DE Series 300
- EQ.6 TE615509DE Series 500
- EQ.6 TE651509DE Plus S100
- EQ.6 TE653501DE S300
- EQ.6 TE653F08DE Plus
- EQ.6 TE654509DE S400
- EQ.6 TE657509DE Plus S700
- EQ.6 TE658509DE
- EQ.9 TI903509DE S300
- EQ.9 TI905501DE S500
- EQ.9 TI907501DE S700
- EQ.9 TI907F01DE
- EQ.9 TI923509DE S300
- EQ.9 TI9555X1DE S500
- EQ.9 TI955F09DE S500
- EQ.9 TI9575X1DE S700
- EQ.9 TI9575X9DE S700
- EQ.9 TI957FX1DE S700
- EQ.9 TI909701HC S900
- EQ.9 TI913539DE S300
- EQ.9 TI915531DE S500
- EQ.9 TI915539DE S500
- EQ.9 TI917531DE S700
- EQ.9 TI917F31DE
- EQ.5 TE502506DE
- EQ.5 TE503501DE Macchiato
- EQ.5 TE503509DE Macchiato
- EQ.5 TE503521DE Macchiato
- EQ.5 TE503N01DE Macchiato
- EQ.5 TE506501DE MacchiatoPlus
- EQ.5 TE506509DE MacchiatoPlus
- EQ.5 TE506519DE BlackSteel
- EQ.5 TE506M09DE MacchiatoPlus
- EQ.5 TE509501DE SteelEdition
- EQ.8 TE803509DE Series 300
- EQ.8 TE806501DE Series 600
- EQ.8 TE809501DE Series 900
- EQ.8 TE809511DE Series 900
- EQ.5 TE506F09DE
- EQ.8 TE809F01DE Series 900
- TES50651DE Verocafe Lattepro
- TES50658DE Verocafe Lattepro
- TES60351DE Veroaroma 300
- TES60359DE Veroaroma 300
- TES603F1DE Veroaroma Exclusiv
- TES60553DE Veroaroma 500
- EQ.5 TE503511DE Macchiato
- EQ.5 TE506S09DE StudioLine
- CM450111
- CM470101
- CM470111
- CM450100
- CM450130
- CMP250100
- CMP250110
- CMP250130
| Manufacturing company | Robert Bosch GmbH |
|---|---|
| Address | Robert Bosch GmbH. Robert-Bosch-Platz 1 70839 Gerlingen-Schillerhöhe GERMANY |







