






🔥 Stay warm, save energy, and never miss a cozy moment! 🔥
The Duronic BFH21 is a sleek, wall-mounted bathroom fan heater delivering up to 2000W of adjustable heat. Featuring 5 programmable timer modes, open window detection for energy efficiency, and an IP24 waterproof rating, it’s designed for safe, customizable warmth in wet environments. Remote control and child lock add convenience and safety, making it the smart choice for modern bathrooms up to 20m².










| ASIN | B09YVQQHD4 |
| Best Sellers Rank | 1,911,294 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 33,971 in Heating, Cooling & Air Quality |
| Brand | Duronic |
| Brand Name | Duronic |
| Cable Length | 59.06 Inches |
| Colour | With Remote |
| Customer Reviews | 4.2 out of 5 stars 200 Reviews |
| Form Factor | Wall Mounted |
| Form factor | Wall Mounted |
| Fuel Type | Electric |
| Heat Output | 2000 Watts |
| Heating Coverage | 20m2 |
| Heating Element | Radiant |
| Heating Method | Convection |
| Included Components | Remote |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor usage | Indoor |
| Item Dimensions D x W x H | 38D x 29W x 11.5H centimetres |
| Item Type Name | Bathroom Fan Heater |
| Item Weight | 2.27 Kilograms |
| Manufacturer | Duronic |
| Maximum Temperature Setting | 35 Degrees Celsius |
| Min Temperature Setting | 5 Degrees Celsius |
| Model Number | BFH21 |
| Mounting Type | Wall Mount |
| Number of Speeds | 5 |
| Part Number | BFH21 |
| Power Source | Electric |
| Power source | Electric |
| Recommended Uses For Product | Home |
| Room Type | Bathroom |
| Special Features | Waterproof |
| Special feature | Waterproof |
| Voltage | 230 Volts (AC) |
K**E
Convenient control and good heat output
Bought for the small bathroom of our holiday home. Installation was no problem, if you take time to mark and then ensure you double check the mounting screw positions. Heater output is sufficient for where we have it, and the thermostat works well enough. We had no reason to set the timer; it warms the bathroom within minutes of turning it on (this was while using it in the Alps at Xmas!). Looks good fitted to a wall, and the downward blower helps distribute the warm air more quickly to where it's needed, rather than it going straight out and up to the ceiling. Some complained that it's noisy. For us it's fine, but if you have it fitted in a living space (living room, kitchen) then I guess it might become more noticeable. For the duration of being in the bathroom taking a shower or whatever, the noise level wasn't an issue at all. Time will tell though; if the bearing on the fan starts to go, then it might get noisy. We'll see. For now I can recommend it.
R**A
Does the job
The remote control function makes this item economic and flexible. Programming options are handy but very complicated. Easily installed and up and running within minutes. It is noisy in use but efficient and hey, it's the bathroom! Display is useful.
J**H
Functional but a bit complex.
Works well and has lots of functions but a bit bulky, too complex with poor instructions to help. But, to be fair, it keeps frost at bay and quickly heats up a fitness room when needed
K**Z
Works really well and heats our bathroom a treat
It is a little noisy
D**5
Lovely looking heater but complicated
Lovely looking fan which is quite quiet, but it doesn't come with paper instructions and it seems quite complicated. Some settings are stuck to the front of the heater. More of a modern design of heater with a remote. Comes with a little remote also but qr code instructions stuck to heater didn't work for me which was disappointing.
I**H
Worryingly high pitch noise when in standby!
When powered on and working this electric heater performs perfectly and heats up my small bathroom quickly. The problem I have is when the heater is in stand-by mode it emits a loud high pitch whine - I'm not sure if I have a faulty unit or if they all do this. The noise is loud enough to be heard from the bedroom next door so unfortunately the heater is not useable for my needs. Also the loud beep upon a button press is very annoying - I will likely have to replace with a more basic unit with simple on/off control. My guess is I have a faulty unit and if funcioning properly I would definitely give this a higher rating, however, in this case it has been let down by poor QC control at Duronic.
A**R
very good heater
what I liked was when fitted in the bathroom and put in use it has made it more pleasant when put to use, what I dislike was thre was (no instuctions to fit it) also it didn't come a box, only in a plastic bag, this isn't right, so in my mind I say has someone had the heater before & returned it to you, please explain, I await your answer, I spend a lot of money with youover the years,& I don't think it's,I await your answer soonest
2**N
Works great!
Really really happy with this. Works great for the price and heats up my cold bathroom very quickly.
M**O
Rewelacja w łazience...
Zainstalowany na ścianie.. spełnia swoje zadanie..grzeje łazienkę do dużo wyższej temperatury...przed samą kąpielą..i wszyscy bardzo zadowoleni..
C**L
Ein kleines Gerät mit enormer Leistung
Einfache Bedienung, super Wärmeleistung. Bekommt 5 🌟
C**Y
Chauffe rapidement , une salle de bains d'une quinzaine de mètres carrés . Je recommande vivement.
Petit bémol....un peu bruyant.
M**G
Funcional aunque ruidoso
Buen diseño, cómodo, se integra bien, calienta rápido, aunque... bastante ruidoso pero soportable.
L**T
Riscaldamento veloce
Ottimo scaldabagno ! Il mio bagno è 3,2 x 2,2 ; in pochissimi minuti (4/5) la temperatura passa dai 17 a 25 gradi. Lo sto provando da 2 giorni e sono molto soddisfatto, spero che duri nel tempo. L'installazione a parete è molto semplice; è già tutto predisposto, basta un foro con il trapano per posizionare lo stop . Lo consiglio , il suo prezzo lo vale tutto !!!
Trustpilot
1 week ago
1 week ago