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Technical Info
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At a glance

  • LCD display / LED indicators
  • 7 Button Option
  • Chrome Trim
  • Compatible with System 500

HydroAir System 500 Digital Touch Pad

System 500 Digital Only
1 Reviews
SKU: 1583MPN: 23-3521-PCRRP:£306.79 LOGIN FOR TRADE PRICING

£303.72

INC VAT
Discontinued
Not available to be ordered, and never will be available to be ordered again
Get it 20/02/2026Order by 20/02/2026 00:00
Next Day Delivery from £9Secure ShoppingReturn within 28 days of receiptWhatsApp us: +44 7388 699 893
LID: 951

Product Details

HydroAir System 500 Digital Touch Pad

For the with System 500 Control box

Controls pump, blower, light, heater, temperature, time and massage mode 

If you want to be in control of what is going on in your whirlpool and spa, the obvious choice is system 500 digital.

For whirlpool

Enjoy a gradual increase or decrease of the blower speed or the excellent pulsation mode in combination with pump and light on/off features.

Digital read-out of the actual water temperature, the program heater setting and bathing time gives you a full overview.

Automatic dry-out of the air system after emptying the tub is an incorporated feature.

For spa

The control boxes for spa have the same options as for whirlpool plus an additional outlet for a filtration pump.

Special options

By changing to a special program (PIC) you can use the HydroAir 2-speed

Magnaflow pump to filtrate on low speed and for therapy at high speed.

Topside Specifications

Dimensions

  • 137 x 64 (mm)

Summary

  • Model: 23-3521-PC
  • Controls: Pump, Blower, Light, Heater (FilterPump), Temp, Time, Massage Mode
  • Compatible with: System 500 Digital

Important Information:
Our range of Topside Controls must be installed by a competent individual or tradesman, that is trained within the industry. Topside controls and other computerised equipment are exempt from our returns policy if they have been opened or installed. If the topside control is suspected as being faulty, it will need to be returned to us within the warranty period and will then be forwarded to the manufacturer for inspection. If deemed to be faulty, we will replace under warranty. If the item is not at fault or is found to have been damaged due to installation, an additional charge will be required to cover the costs of shipping and return.
*Please ensure this is the correct touch pad control as this item is non-refundable - If you are unsure, please contact our friendly customer service team for advise & support

Technical Specifications

Topside Dimensions206
Compatible Spa Packs (Works With)System 500
Overlay Display Cut OutYes
Topside SeriesSystem 500
Topside ShapeOval
Complete Topside MPN23-3521-PC
Topside Button Qty7
Topside Display TypeLCD
Listing Video - YouTube IDWJ3SfvsmZKo?autoplay=1&mute=1&=loop=1&hd=1
Sash 1Works with System 500
Sash 2Chrome Escutcheon
Sash 37 Button Option
Sash 4Available While Stock Lasts
Hide package contents in basketHide

Downloads

User Manual

Reviews (1)

Norma WILKINSON3/11/2022

EXCELLENT AND VERY PROFESSIONAL SERVICE

Aaron responded:
Thank you very much for your review. We're always happy to help.

Add your Review

Questions & Answers

Jari Strandberg 2/10/2015

Hi is it possible to get this delivered to sweden?

answered:
Yes. Delivery to Sweden is normally around £30.00, we use a 3 to 5 day courier service.
PETER12/11/2016

how does this panel fit to the bath , as i have just got from you a new 500 control box but i have a biojet 500 control panel which is not compatable with the new control box . so i need the 500 touch pad but will it fit in the same hole

Rosie answered:
Hi Peter, thanks for the message - sounds like you have bought the wrong part. The Hydroair system 500 digital is not for a Biojet whirlpool system. We will be in touch to see if we can help you locate the part you need.

Add your Question

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