Instant Hot Water in 10 Seconds With TankePex Instant Water Heater
Enjoy continuous, reliable hot water on demand without massive storage cylinders. The TankePex tankless system delivers rapid 30–55°C warmth directly to taps, sinks, and basins using smart digital temperature precision and advanced cast aluminum heating.
- Rapid 3000W heating on demand in 10s easily
- Precise digital adjustment from 30°C to 55°C now
- Slim design fits neatly under sinks
- Full touch panel plus remote control
AS SEEN ON
Smart, Space-Saving Hot Water Tailored for Modern UK Kitchens and Bathrooms Today
Instant Warmth Without Any Preheating Wait
Activate immediate water flow at your desired temperature in seconds. Say goodbye to bulky boiler storage, wasted energy, and morning delays with high-efficiency 3000W direct cast-aluminum thermal power.
Ultra Compact Design for Any Tight Space
Engineered to fit effortlessly beneath kitchen counters, inside vanity units, or in garages. The versatile orientation and sleek body free up vital floor area whilst supplying instant hot water reliably.
Total Safety & IPX4 Protection
Complete internal separation of water and electrical circuitry provides peace of mind. Built-in dry-fire prevention, pressure regulation, and leak detection ensure complete everyday safety.
Rated 4.9/5 by over 18,500 satisfied homeowners across the country
TankePex sets a stellar benchmark for point-of-use heating. Its cast aluminum thermal core heats water quickly while cutting idle power loss, making it a dependable, energy-efficient choice for modern homes.
Arthur Pendelton, Research Specialist
KEY ADVANTAGES TODAY
Why Homeowners Rely on TankePex for Instant Daily Hot Water
Engineered for maximum speed and efficiency
10-Second Fast Heating
High-powered 3000W core delivers hot water directly to your sink almost instantly, eliminating frustrating waits during chilly British mornings.
Flexible Placement Setup
Compact 210 × 150 mm profile slots effortlessly under sinks, inside cupboards, or onto utility walls with multi-angle mounting compatibility.
Smart LED Control
Monitor live temperatures and water flow rates clearly, adjusting heat levels via intuitive touch panel or wireless remote.
6-Layer Safety Protection
Equipped with water-electricity isolation, dry-burn prevention, high-pressure relief, leakage cutoff, and IPX4 splash resistance.
Custom Temperature Precision
Dial in your ideal comfort level between 30°C and 55°C with smooth thermal regulation that prevents scalding and sudden drops.
Low Energy Running Cost
Heats only the water you actively use, eliminating standby tank reheating costs to help reduce monthly electricity expenses.
Product Views
What Is Included In Your Box
Instant Water Heater
Remote Unit
Power Cable
User Manual
Dedicated UK Support
Our customer service specialists are available around the clock to assist you with installation queries, setup advice, and comprehensive warranty assistance whenever you need help.
Frequently Asked Qs
Everything you need to know
REAL REVIEWS FROM UK
Loved by Thousands of Homeowners Today
Oliver Davies
Fitted TankePex beneath our utility sink and hot water arrives in seconds! Compact, easy to control with the remote, and solved our chilly garage handwashing issue.
Verified Buyer
Charlotte Evans
Brilliant little heater. The digital LED readout is crisp and temperature stays perfectly steady. Installation was straightforward and it frees up so much cupboard space.
Verified Buyer
James Miller
Installed one in our salon basin. The 10-second heating is phenomenal and client temperatures stay constant throughout the day. Exceptional build quality and great energy savings.
Verified Buyer