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🔥 Compact power, endless hot water — never compromise on comfort!
The FVSTR 2KW 8L under-sink electric water heater offers fast, energy-efficient hot water on demand with a compact design ideal for apartments, RVs, and small commercial spaces. Featuring a durable stainless steel tank, adjustable thermostat, and easy installation, it delivers reliable performance while saving space and reducing energy costs.







| ASIN | B087PGK2QD |
| Best Sellers Rank | 68,201 in DIY & Tools ( See Top 100 in DIY & Tools ) 95 in Water Heaters & Parts |
| Brand | FVSTR |
| Capacity | 8 litres |
| Colour | White-8l |
| Country of Origin | China |
| Customer Reviews | 3.8 out of 5 stars 229 Reviews |
| Efficiency | Efficient |
| Heat Output | 2 Kelvin |
| Included Components | 2 water inlet pipes, Instructions, hanging plate, safety valve, screws, drip pipe, tee value |
| Is Electric | Yes |
| Item Depth | 40 centimeters |
| Item Dimensions W x H | 24W x 33.5H centimetres |
| Item Type Name | Water heater |
| Item Weight | 8.5 Pounds |
| Manufacturer | FVSTR |
| Material | Stainless Steel |
| Maximum Pressure | 1.5 Pound per Square Inch |
| Maximum Temperature | 149 Degrees Fahrenheit |
| Model Number | EA001 |
| Mount Type | undersink |
| Part Number | EA01 |
| Power source | Corded Electric |
| Product dimensions | 24W x 33.5H centimetres |
| Special Features | Fast Heating |
| Special feature | Fast Heating |
| Style | undersink water heater |
| UPC | 711202356016 |
| Unit Count | 1.0 count |
| Voltage | 120 Volts |
| Wattage | 1500 watts |
R**N
Excellent water heater
I have bought two of these in the last 3 weeks for both en suite bathrooms. Easy to fit , 15mm 1/2 inch connections with. Three way compression valve to split the cold water supply . The flow is excellent and even on 60% heat the water is hot. At full heat the water will burn your hands it’s that good! look around for price as I paid £60 and £75 were full price is circa £120.. but even this is great value . Very impressed.
M**D
Good value for money
Excellent product that arrived on time. Ideal for takeaway use and perfectly suited to my needs.
R**G
Not recommended.
I fitted this for a friend. Easy install no issues there. This is an 8 litre water heater but the fact is it only provides 2.2 litres of hot water then it runs cold. Enough for dishes etc but it does not provide 8 litres of hot water. Regardless what temp you set it to. My friend is not happy but ok, I have to give this one star.
A**A
Heater
Very good seller fast shipment and great heater for my small salon
A**R
Works well, good if you have some plumbing experience.
This is a well made little unit, fits under sink with ease using standard tap connectors make it easy to install. it appears to work fine. My only problem was trying to find a sink trap or "U" bend with the ability to fit the small plastic tube from the pressure valve. I ended up drilling and welding in a small plastic pipe into the existing trap and connecting the tube to that. Make sure water from the drain doesn't flow back into the pipe and to the pressure valve.
W**N
Electrical connection
That the item has a UK plug.
B**.
Good value
Heats it's 8 ltrs of water very quickly. Instructions have been altered from 110v to 220v and 2kw is actually 1.5 kw on the unit. Easy to install. Expansion pipe can enter a waste pipe through a 9mm hole drilled into a washer inlet as photo. Haven't had it installed long but pleased so far with install hot water instead of waiting for hot water to travel 24 mtrs from our gas boiler wasting at least 20 ltrs of water first thing in the morning.
A**A
Excellent product
Purchased this for my house and found it value for money and excellent product. Its so easy to fix. Instead of the hot and cold water pipe extensions this product is easy to fix and worth the money, Very compatible size so it fits into under counter sink.
A**O
Great little heater
I'm using this as a booster to my existing tankless household water heater as it just takes too long for the water to get to the tap with our large home. It runs on the existing 15 amp circuit and with the heat control set at about half way, draws approximately 8-9 amps and doesn't trip breakers. Plenty of heat without scalding. Easy to install and operate, stainless steel tank and my wife loves it. 3 seconds for hot water instead of the usual 60+ second wait. I would highly recommend the purchase with it's reasonable cost.
A**R
Hot water for the boat
Needed a small capacity heater for our boat for washing dishes. Usually we get hot water from our engine while traveling, but it's gone after 3 days. This is perfect for the 'in between' times. Quick delivery, easy installation and voilà, hot water!
C**.
Simple et efficace
Super produit fonctionne très bien, chauffe rapide
F**A
Cumple
Ok
C**Y
Great flash heater, complicated installation
It works great, but, it was a little bit more complicated to install than I anticipated because of the potential steam buildup (they have to drill a hole into the drain and put a collar on it to vent the steam), and the electrical was set up differently on the previous flash heater, so there was an electrical cost.
Trustpilot
1 month ago
1 month ago