TankePex Electric Tankless Water Heater
- Rapid 10-second heating powered by 3000W cast aluminium element
- Adjustable digital temperature from 30°C to 55°C with LED touch controls
- Compact 210 × 150mm space-saving footprint with IPX4 splash resistance
- Includes wireless remote control, standard UK plug, and mounting hardware
Enjoy endless instant hot water with rapid 10-second heating, wireless remote control, and compact under-sink fitting.
TankePex Electric Tankless Water Heater delivers instantaneous hot water for British kitchens, bathrooms, and utility rooms. Powered by a robust 3000W cast aluminium heating element, it heats water on demand as it flows — eliminating standby heat loss and saving you time and electricity.
Without TankePex
- Freezing handwashing whilst waiting ages for warm water to travel from the main boiler
- Constantly heating a massive, inefficient water cylinder all day long
- Cluttered under-sink cupboards with zero room left for cleaning supplies
- Unpredictable temperature fluctuations that suddenly run cold mid-wash
With TankePex
- Blazing-fast on-demand hot water delivered in approximately 10 seconds
- Only consumes electricity when the tap is running, slashing standby energy waste
- Ultra-compact 210 × 150mm design tucks neatly into the tightest cupboards
- Precise digital touch and wireless remote temperature adjustments from 30°C to 55°C
Next-generation point-of-use water heating.
3000W cast aluminium element, digital LED controls, wireless remote, and IPX4 safety.
Powerful 3000W Cast Aluminium Heating Element
Never wait for warm water again. TankePex utilises a high-efficiency 3000W cast aluminium heating element to heat water instantly as it flows through the unit, delivering consistent warmth in roughly 10 seconds.
- Rapid 10-second heating response right at your point of use
- Cast aluminium build offers excellent thermal transfer and limescale resistance
- Zero pre-heating required — heats only the water you actively use
Touch Display & Wireless Remote Control
Set your ideal temperature effortlessly. The bright digital LED display with responsive touch buttons lets you dial between 30°C and 55°C, whilst the wireless remote lets you tweak settings from across the counter.
- Crisp real-time LED digital water temperature readout
- Includes convenient wireless remote control for out-of-reach installations
- Smooth digital adjustments from gentle handwashing warmth (30°C) to washing-up heat (55°C)
Built-In Dry-Heating & Pressure Protection
Engineered for complete peace of mind. TankePex features IPX4 splash resistance and automated multi-stage safety sensors to prevent dry burn, excessive water pressure, and overheating.
- IPX4 splash-proof enclosure suitable for wet kitchen and bathroom environments
- Intelligent dry-heating cut-off ensures safety if water flow ceases
- Over-pressure and temperature limit protection built directly into the unit
Compact 210 × 150mm Space-Saving Design
Reclaim your under-sink storage space. Measuring just 210 × 150mm, TankePex mounts cleanly in compact areas, making it perfect for annexes, sheds, utility rooms, bars, and cloakroom sinks.
- Slim, sleek profile fits effortlessly beneath sinks or inside small cupboards
- Standard 1/2" connection compatibility for straightforward plumbing installation
- Supplied with a standard UK plug and complete mounting kit
Instant hot water in 3 simple steps.
TankePex is designed for straightforward installation and effortless daily control with touch and remote options.
Mount & Connect Plumbing
Fix the unit under your sink or on the wall and connect your water supply using standard 1/2" fittings.
Plug In & Power On
Connect to your UK mains supply and let water flow through to clear air before powering up the digital display.
Set Your Temperature
Use the touch panel or wireless remote to select your desired water temperature from 30°C to 55°C and enjoy instant hot water.
Perfect for kitchen sinks, downstairs loos, garden workshops, and utility rooms.
TankePex Electric Tankless Water Heater
3000W On-Demand Water Heater with Digital LED Display & Wireless Remote
- Rapid 10-second heating powered by 3000W cast aluminium element
- Adjustable digital temperature from 30°C to 55°C with LED touch controls
- Compact 210 × 150mm space-saving footprint with IPX4 splash resistance
- Includes wireless remote control, standard UK plug, and mounting hardware
Why UK homeowners choose TankePex.
See how TankePex's 10-second on-demand heating, compact under-sink footprint, wireless control, and energy efficiency surpass old storage tanks.
Based on 1,280+ verified UK reviews
From verified UK buyers
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"Fitted this under our kitchen island sink in Bristol because our combi boiler is upstairs on the opposite side of the house. Water is piping hot within seconds now instead of running the tap for two minutes. The remote control is such a handy touch!"
"Installed in our garden workshop outbuilding in Cheshire. Compact size means it fits neatly behind the small sink unit, and the 3000W element gives plenty of heat to clean oily hands thoroughly. Outstanding piece of kit."
"Brilliant unit for our downstairs cloakroom in Edinburgh. The digital temperature readout is crystal clear and setting it to 38°C gives perfect, comfortable handwashing water every time. Excellent value."
30-Day Instant Hot Water Guarantee
Try the TankePex Electric Tankless Water Heater in your home completely risk-free. If you are not thoroughly impressed with its rapid 10-second heating, compact under-sink fit, and digital precision within 30 days, simply return it for a swift, full refund.
Got Questions About TankePex?
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