[Used] Flow Wire Frost Protection Cable
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£ 39.99 (incl. VAT)
- Low stock - order quickly! In stock and ready for you! Order now and enjoy your purchase without delays. Low stock - order quickly!
- Shipping time: 3 - 5 days Receive it sooner than you think. Don’t miss this opportunity, order now! Receive it sooner than you think. Don’t miss this opportunity, order now!
- 14 day cooling off period
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Condition - acceptable, with signs of wear
Details: Product may have a cosmetic damage (e.g. small scratches) on top, front or sides. The original box may be damaged or repacked. Additionally, some parts may be missing such as the user manual, network cable, remote control, filter. Product comes with a 1-year warranty
Top features
Full protection, whatever the weather: With an IP68 protection rating, the Flow Wire keeps pipes safe from frost and freezing temperatures in gardens, homes, and outbuildings — buried underground or fully exposed, it handles everything the British winter throws at it.
Switches itself on and off so you don't have to: The built-in thermostat activates the cable automatically when temperatures fall below 6 °C and cuts out again once they rise above 13 °C — completely hands-free frost protection throughout the cold season.
Uses energy only when there's a real risk of frost: Because the Flow Wire is self-regulating, it adjusts its output to match actual conditions rather than running at full tilt all winter — delivering 16 W per metre only when the temperature demands it.
Fits around bends, joints, and awkward runs: The flexible cable conforms easily to straight pipe sections, curves, and fittings alike — so you can protect garden taps, external supply lines, and outbuilding connections regardless of the pipework layout.
The right size for shorter pipe runs: At 4 m of heating cable with a 1.8 m mains lead, the Flow Wire is ideal for single connections and compact outdoor areas — no overspending on cable you don't need, and no cutting required.
Product description
A burst pipe in January is one of the most expensive things that can happen to your home — and one of the most preventable. The Klarstein Flow Wire heating cable wraps around your outdoor pipes and keeps frost at bay all winter, without you having to lift a finger.
The clever part is how it works: the cable activates automatically when the temperature drops below 6 °C and switches itself off again once it climbs back above 13 °C. You only use electricity when it's actually needed. At 16 W/m, it delivers enough heat to protect pipes even during a prolonged cold snap — and at 4 m long, it's perfectly sized for shorter pipe runs, individual connections, or compact outdoor areas like a garden tap or outbuilding supply.
Built to handle the outdoors year-round, the Flow Wire carries an IP68 protection rating, so it can be buried in soil, set in concrete, or left exposed to the elements without issue. The silicone insulation copes with mechanical stress, and the UV-resistant, weatherproof housing means it won't degrade sitting outside between winters.
Whether it's a garden water pipe, an external tap, or the supply line to a garage — anywhere frost damage is a risk, the Flow Wire pays for itself in the very first cold season.
Get yours before the cold sets in and give your pipes the protection they deserve.
Features
- Activation: automatic when outside temperature drops below 6 °C
- Deactivation: automatic when outside temperature rises above 13 °C
- Heating output: 16 W/m
- Protection rating: IP68
- Power supply: 220–240 V~ | 50/60 Hz
- Product type: heating cable
- Suitable for: garden, house, and outbuildings
- Materials: UV-resistant and weatherproof
- Year-round outdoor use: yes
- Installation: straightforward, no specialist tools required
- Drain cable: yes
- Frost protection: self-regulating, robust construction
- Brand: Klarstein
- Category: frost protection heating cable for pipes
Dimensions and Technical Details
- Length: approx. 4 m
- Length of power cable: approx. 1.8 m
- Weight: approx. 0.57 kg
What will be delivered?
- 1 x frost protection cable
- English user manual (further languages: German)
Delivery & shipment
Shipping time: 3 - 5 days
No review available for this item.
Facile à mettre en place.Je l'ai entouré autour de la canalisation et cela fonctionne très bien.
Easy to install. I wrapped it around the pipe and it works very well.
Cavo molto utile per non far ghiacciate i tubi a temperatura sotto i 6 gradi. Consigliato
Very useful cable to prevent pipes from freezing at temperatures below 6 degrees. Recommended
Funktioniert einwandfrei. Gute Qualität
Works perfectly. Good quality
funktioniert anstandslos
works flawlessly
Contatore acqua e tubo acqua
Water meter and water pipe
Ich habe das beheizte Kabel gekauft, um Wasserrohre im Stall vor dem einfrieren zu schützen. Das rumwickeln des Kabels ist natürlich etwas anstrengend, vorallem wenn das Rohr bereits an der wand befestigt ist. Zu empfehlen ist, das Kabel entweder im Sommer anzubringen oder in der Kälte (unter 3 grad) damit das kabel etwas weicher wird. Wir haben 12m kabel für ca 5m Rohr bestellt. Es hätte auch weniger sein können, aber preislich hat es sich nichts genommen. Ich finde Vorallem gut, dass das kabel mit einem Thermostat ausgestattet ist. Bei unter 3 grad geht die Heizung an und wenn das Thermostat 13 grad misst, geht es wieder aus. Ich kann es nur empfehlen.
I bought the heated cable to protect water pipes in the barn from freezing. Of course, wrapping the cable around is a bit tiring, especially if the pipe is already attached to the wall. It is recommended to attach the cable either in summer or in the cold (below 3 degrees) so that the cable is a little softer. We ordered 12m of cable for about 5m of pipe. It could have been less, but the price hasn't changed. I especially like that the cable is equipped with a thermostat. When the temperature is below 3 degrees, the heating comes on and when the thermostat measures 13 degrees, it goes off again. I highly recommend it.
Usato in una serra per piante grasse situata all'aperto con clima piuttosto rigido (minima notturna -6). La temperatura nella serra è rimasta ben lontana dallo zero. Ottimo prodotto, molto robusto
Used in a succulent greenhouse located outdoors with a rather cold climate (minimum night-time -6). The temperature in the greenhouse remained far from zero. Excellent product, very robust
Fondamentale per chi vive in climi freddi, non ho più avuto problemi di tubi congelati. Le galline poi depongono più uova non dovendo bere acqua gelida. Quando l'ho acquistato costava 20 euro per cui il prezzo era ottimo, ora purtoppo lo hanno aumentato.
Essential for those who live in cold climates, I have not had any more problems with frozen pipes. The chickens also lay more eggs since they do not have to drink cold water. When I bought it it cost 20 euros so the price was excellent, now unfortunately they have increased it.
Muy práctico para prevenir heladas en tuberías. Gran compra.
Very practical to prevent freezing in pipes. Great purchase.
Tut was es soll
Does what it's supposed to
Sehr zuverlässige Heizung.
Very reliable heater.
Devo dire che me lo aspettavo più contenuto poichè la sezione della resistenza è piuttosto larga e rigida ma forse è così che deve essere per avere una buona resa sopratutto quando la temperatura è molto sotto lo zero. In conclusione buon prodotto ad un ottimo prezzo.
I must say that I expected it to be more compact since the resistance section is rather large and rigid but perhaps this is how it should be to have a good performance especially when the temperature is well below zero. In conclusion, a good product at an excellent price.
strumento molto utile ed economico
very useful and economical tool
strumento molto utile ed economico
very useful and economical tool
La confezione spartana non è un problem, la mancanza di istruzioni, invece, mi ha costretto a cercare qualche informazione in rete (il cavo riscaldante è abbastanza intuitivo da installare, ma - per esempio - qualche consiglio sul fissaggio o sulla dimensione minima della spira per non rompere il cavo farebbe comodo). In ogni caso, è costruito piuttosto bene; l'ho installato per proteggere dal gelo il tubo di entrata dell'acqua in una casa di montagna, assieme soprattutto al contatore dell'acqua: viste le temperature, ha subito cominciato a diventare tiepido, così ora sarò più tranquillo quando, d'inverno, non potrò venire su.
The spartan packaging is not a problem, the lack of instructions, however, forced me to look for some information online (the heating cable is quite intuitive to install, but - for example - some advice on fixing or on the minimum size of the coil to avoid breaking the cable would be useful). In any case, it is built quite well; I installed it to protect the water inlet pipe from frost in a mountain house, especially together with the water meter: given the temperatures, it immediately started to get warm, so now I will be more relaxed when, in winter, I can't come up.
Fa quello che è descritto nell’offerta. Nello specifico abito in montagna, fa freddo d’inverno e per evitare che la pompa di calore (posta all’esterno) sia soggetta alla condensa ghiacciata, con minore resa, ho inserito questo cavo che evita che il tubo di scarico della condensa si ghiacci. Tacca e stacca dalla corrente autonomamente. Ottimo acquisto che consiglio
It does what is described in the offer. Specifically, I live in the mountains, it is cold in winter and to prevent the heat pump (located outside) from being subject to frozen condensation, with lower performance, I inserted this cable that prevents the condensation drain pipe from freezing. It cuts off and disconnects from the power independently. Excellent purchase that I recommend
Fa quello che è descritto nell’offerta. Nello specifico abito in montagna, fa freddo d’inverno e per evitare che la pompa di calore (posta all’esterno) sia soggetta alla condensa ghiacciata, con minore resa, ho inserito questo cavo che evita che il tubo di scarico della condensa si ghiacci. Tacca e stacca dalla corrente autonomamente. Ottimo acquisto che consiglio
It does what is described in the offer. Specifically, I live in the mountains, it is cold in winter and to prevent the heat pump (located outside) from being subject to frozen condensation, with lower performance, I inserted this cable that prevents the condensation drain pipe from freezing. It cuts off and disconnects from the power independently. Excellent purchase that I recommend
Ottimo prodotto ad un prezzo ragionevole lo consiglio. Lo ricomprerei.
Great product at a reasonable price I recommend it. I would buy it again.
Robusto ed impermeabile, dotato di ottimo termostato. io lo ho usato per tracciare uno scarico all' esterno di condensa caldaia a metano. Dà il calore giusto, senza esagerare, e non ghiaccia più niente. Ottimo costo.
Sturdy and waterproof, equipped with an excellent thermostat. I used it to trace an external drain of condensation from a methane boiler. It gives the right amount of heat, without exaggerating, and it doesn't freeze anything anymore. Excellent cost.
sehr gut, war nur leider für meine Zwecke zu lang
Very good, but unfortunately it was too long for my purposes
Frostschutzkabel sehr gut, war nur leider für meine Zwecke zu lang
Frost protection cable very good, but unfortunately was too long for my purposes
funktioniert, benutzt wo für es gedacht ist. Außenliegende Wasserleitung bis jetzt frostfrei gehalten. Lieferung schnell und pünktlich (allerdings konnte sie sich später einschalten, 6Grad finde ich zu früh)
works, used where it is intended. External water pipe kept frost-free until now. Delivery fast and on time (although she could turn on later, I think 6 degrees is too early)
Lo sto testando da qualche giorno e funziona bene, è anche robusto e ben fatto
I've been testing it for a few days and it works well, it's also sturdy and well made
Lo sto testando da qualche giorno e funziona bene, è anche robusto e ben fatto
I've been testing it for a few days and it works well, it's also sturdy and well made
Ho installato il cavo antigelo sul tubo dell'acqua esterno alla mia abitazione. Devo ancora sperimentarlo in occasione di un periodo di gelo ma sembra faccia il suo dovere. Al di sotto di 6° il termostato fa attivare il cavo che in pochi minuti diventa caldo. Io personalmente lo collegherò alla corrente solo in occasione di basse temperature visto che l'attivazione a +6° forse è un pò eccessiva per un tubo dell'acqua.
I installed the antifreeze cable on the water pipe outside my house. I have yet to test it during a freezing period but it seems to do its job. Below 6° the thermostat activates the cable which becomes hot in a few minutes. I personally will connect it to the power only during low temperatures since the activation at +6° is perhaps a bit excessive for a water pipe.
Es macht die Arbeit ganz gut und ist lang genug für das, was wir im Gebäude brauchten
It does the job quite well and is long enough for what we needed in the building