Under Sink Instantaneous Water Heaters
At Heater Shop, we supply constant and efficient domestic hot water heating with instantaneous water heaters. Instant water heater appliances are compact in design and offer output high enough to heat the water.
Product reviews
Ratings based on data collected by third party reviewing platform.
| 5 | 70% | |
| 4 | 30% | |
| 3 | 0% | |
| 2 | 0% | |
| 1 | 0% |
stuart jewell
12 June 2024 10:57
great part and great service/delivery
We're pleased to hear you're happy with the new water heater!
Trusted Customer
29 March 2023 12:05
Nice flow rate & easily adjustable internally, client delighted with water temperature too.
Andrew McGowan
14 January 2023 16:41
did job requiered and fitted like for like
Trusted Customer
7 August 2022 21:03
Good water heater for under sink. Would have liked it to be a bit warmer but does the job.
Trusted Customer
3 December 2021 11:07
Good water heater as long as you are prepared for a reduced flow.
Will never burn hands so excellent wherever children are around.
Richard Thomson
9 August 2021 07:20
Excellent all round service
Ken Gill
2 August 2021 15:25
Installed and operating although the fibre washer on the hot connector had to be replaced with a rubber washer. It was bought to replace one from another manufacturer which repeatedly failed (triac failure) after about 12 months use - 4 times in 4 years. It remains to be seen how reliable this one is.
Trusted Customer
23 March 2021 09:21
Not connected it up yet - waiting for electrician to add 40 amp MBO to consumer unit
Lee Ellingworth, Leicester
4 January 2021 09:10
Best price you will find anywhere!
Trusted Customer
6 November 2018 22:04
Efficient and helpful. Product delivered on time.