Dexpro Delux Digital Instant Water Heater - 3.5kW

£87.60 £73.00
In stock
Only %1 left
Delivery Time:
1 - 2 Working Days
2 Years
Quick Code:
Order Line:
01977 663331


  • Digital Temperature Display
  • Supplied with Standard Flexi Hoses or Push Fit on request
  • Power: 3.5kW
  • Energy Class Rating: A

Dexpro Delux Digital Instant Water Heater - 3.5kW

The Delux instantaneous water heaters are ideal for use where space is a premium and hot water is needed for hand washing in commercial applications such as, offices, shops, factories, schools/universities and hospitals.

The unit also boasts a digital temperature display with an accurate touch control.

The water temperature rise from the surrounding conditions is affected by the water flow rate and it is recommended that a flow/spray tap nozzle is used to attain the required temperature and performance 3.5kW <2lpm.

As the water temperatures vary throughout the year, winter may result in the incoming water temperatures to be of 10°C or below and the summer temperatures can be upward of 15°C.


  • Digital Temperature Display
  • Supplied with Standard Flexi Hoses or Push Fit on request
  • Power: 3.5kW
  • Energy Class Rating: A
  • Adjustable Flow Conrol
  • Accurate Digital Temperature Control
  • 1/2" inlet / outlet connections 
  • Supplied with ½ inch brass connection adaptors
  • Recommended for use with spray head taps to attain desired water temperature
Type Instant Water Heater 
Power (kW) 3.5
Current Intensity (A) 15.2
Minimum Cable Size (mm) 1.5
Minimum Water Pressure (Bar) 0.6 (8.7 PSI)
Maximum Water Pressure (Bar) 6.5  (94 PSI)
48C Flow Rates (l/min) * 1.5
40C Flow Rates (l/min) * 2.0
35C Flow Rates (l/min) * 2.5
Height / Width / Depth (mm) 160 / 210 /  50
Installation Type Any orientation
Water Proof Rating (IP) 24

Our Delivery Charges and times are explained:


Delivery Charges
All deliveries have a standard charge of £7.99 + VAT up to 20kg. Where stated, certain products are delivered FREE of charge (mainland UK only*). Check the description of the desired product and if it says free delivery then you will not be charged for delivery*

Extra Charges
Where the weight is over 20kg we reserve the right to charge more dependent on product type and delivery postcode, our customer service team will be in touch and inform you of any extra charges before we despatch.

Delivery Times
All products will have a delivery time stated in their description. Next Working Day - these products will be delivered Next Working Day if ordered before 12.00, or in certain circumstances up until 4:00 pm. Please call if you require a Next Working Day and we will try our best to get it to you. Certain products will state within 48hrs, within 3 Days or within 5 days. These products will be delivered within the time stated. If you require delivery on a certain day please put this in the comments and we will aim to deliver on that day.

Certain products such as radiators are delivered after 5 working days, when purchasing a radiator please put in the desired delivery date which is 5 working days after ordering. In some cases, stock permitting, we can get radiators out sooner. Please call or put in the customer comments if you need something urgently and we will try our best.

Saturday Deliveries
We can arrange for a Saturday delivery for certain products, please call 01977 663331 for more details.

Please note: Although we will do our utmost to deliver your product in the time stated we cannot be held responsible for any unforeseen delays. Please do not book a plumber, electrician, etc until you have received the goods as we will not be held responsible for their time. Please read our terms and conditions for further details.

additional charges may be applicable dependent on your location please double-check with our customer service team

Our Returns Policy - Please click here!