The Delux Instantaneous Water Heater is a compact, efficient solution for commercial spaces where hot water is essential for hand washing but space is limited. Ideal for offices, retail shops, factories, educational institutions, hospitals, and modular buildings, this unit provides quick, consistent hot water with its precise digital temperature display and easy touch control.
Designed to optimize heating based on flow rate, the Delux Instantaneous Water Heater adjusts temperature based on water speed—higher flow rates will result in cooler water. For best results, using a flow restrictor or spray head tap nozzle is recommended. The maximum flow rates are as follows:
3.5kW supports up to 2 lpm,
5kW supports up to 3 lpm,
7.5kW supports up to 4 lpm,
9.5kW supports up to 6 lpm.
Seasonal changes in water temperature may impact performance, with incoming water at around 15°C in summer allowing the heater to deliver up to 49°C at 1.5 lpm, while winter’s colder 10°C water may yield a maximum of 44°C. For areas with very low water temperatures, output may vary slightly.
The Delux Instantaneous Water Heater is a reliable and space-saving choice for any commercial environment requiring steady hot water for hand washing, regardless of seasonal temperature fluctuations.
Almost all orders placed before 1.00pm (Monday-Friday) will be despatched the same day, (providing we have the items in stock).
We offer the following delivery options:
For orders under £50, please see the following delivery tariffs. Please note that some delivery locations / times (see below) will incur additional charges.
We are also able to offer the following timed deliveries.
Delivery Locations Incurring Extra Charges for signed for deliveries.
The following locations will incur additional charges if you select a signed for delivery (or for large items which require delivery by courier):
If you have any specific delivery requirements, call our sales team on 01793 863409.
Our aim is to provide you with the highest levels of service possible and this extends to our flexible and customer-friendly policies.
Please do not return any items to Heathfield LED without first contacting us by phone or email.
phone: 01793 863409 (9am to 5pm Monday to Friday)
email : returns@heathfieldled.co.uk
If you wish to return goods for any reason please supply the following information:-
We will do everything possible to comply with reasonable requests for returns and will issue any refund due to you as promptly as possible.
If you have any concerns or questions please call or e-mail us!
What doesn’t our warranty cover?
In any instance where your bulb has developed a fault, we will do our utmost to replace it or offer a full refund (provided the item is still within its stated warranty period). However, if it becomes apparent that the product has been misused, tampered with or modified in any way, we will view this as having voided its warranty.
‘Misuse” includes, but is not limited to, incorrect operation by the user, use of non-dimmable bulbs on a dimmable circuit or connection to or operation with an unsuitable power supply. ‘Tampering’ or ‘modification’ can be interpreted as any activity designed to alter the product in such a way that it can be used in a manner that wasn’t intended by its original design. This can include rewiring, removing plugs, home repairs or changing components. Unfortunately, we won’t be able to replace any item that has undergone any such process.