Thermotec Variable Speed Pool Circulation Pump with WiFi Control

£995.00 (£829.17 exc VAT)

Availability: 30 in stock


Thermotec Variable Speed Pool Circulation Pump with WiFi Control



1. Description

We are pleased to introduce the new Thermotec IV23 Variable Speed pool circulation pump.

These pumps provide incredibly high efficiency delivering high water flow rates while using the minimum amount of electricity.

They have touch screen controls and build in wifi to allow the pump to be controlled from anywhere in the world via the smartphone app.

The pumps are fully variable speed delivering water flow rates from 6.9 m3/hr to 23 m3/hr

Their power output is around 1.5 HP

The running speed % can be adjusted from 30% to 100%

The pump also has a built in timer allowing four different time programmes to be set – each with its own different running speed.



2. Features

  • Comes with 1.5″ water connections for standard 1.5″ pool pipe
  • Flow rates from 6.9m3/hr to 23 m3/hr
  • Touch screen display
  • One touch backwash button – time can be adjusted from 0 to 1500 seconds
  • Display shows the current power consumption and % speed
  • Timer with four programmes
  • DC brushless motor – ensures the pump creates much less noise, higher efficiency and more durability.
  • Built in wifi to allow remote control of the pump via the smartphone app
  • Extremely quiet operation
  • Pump performance has been TUV tested by an independant body to certify the performance
  • Self-priming
  • Special Volute hydraulic design – for increased efficiency and quiet operation
  • Superior PMS motor – delivers maximum energy efficiency and reliability
  • Wifi control via the Inverflow app
  • Includes spanner for lid removal to allow cleaning of the pump basket
  • Includes 2m power cable
  • Single phase 220/230v 50/60hz power required


3. Specifications

  • Single phase 220-240v 50/60hz
  • Pump power around 1.5 HP
  • Power consumption 0.09 kw to 1.05kw (depending on the operating speed)
  • QMax (flow rate) 24 m3/hr
  • Flow rate at 8m head 6.7 m3/hr to 22.3 m3/hr
  • Flow rate at 10m head 5.8 m3 /hr to 19.3 m3/hr
  • Ambient temperature:  Indoor installation, temperature range: -10~42℃
  • Water temperature 5℃~50℃
  • Suitable for use with salt pools with a salt concentration of up to 0.5%, i.e 5g/l
  • Humidity ≤90% RH, (20℃±2℃)
  • Altitude Not exceed 1000m above sea level
  • Installation The pump can be installed max. 2m above water level
  • DC brushless motor – ensures the pump creates much less noise, higher efficiency and more durability.
  • Insulation Class F, IP55
  • Packaged dimensions 648 x 270 x 340mm
  • Running speeds – can be adjusted from 30% to 100%.
    • Typical flow rates are as follows (but will vary according to the specific site pipework, number of elbows, pipe length etc..)
      • 100% = 23 m3/h3
      • 50% = 11.5 m3/hr
      • 40% = 9.2 m3/hr
      • 30% = 6.9 m3/hr



Please contact us for assistance with sizing the correct pump for your pool


4. Very Quiet Operation

The Thermotec Variable speed circulation pumps have very quiet operation


4. Dimensions


5. Inverflow App

The Thermotec circulation pumps include wifi control via the Inverflow app

Note: In order for the pump to be able to connect to your wifi network, wifi signal needs to be available where the pump will be located

The app allows the following:-

  • Turn the pump on/off
  • Adjust the pump’s operating speed
  • Set the timer – up to four time programmes
  • See the power consumption of the pump in real time
  • See a graph showing power consumtion for the last day, month or year
  • thermotec-circulation-pump-app-pic1thermotec-circulation-pump-app-pic2thermotec-circulation-pump-app-pic3thermotec-circulation-pump-app-pic4



6. Product Video

5. Warranty

The pumps come with a 2-year return to base warranty.

Should a problem arise, the customer can return the pump to us for repair, or we can send spare parts to the customer.

We recommend that you retain the box and packaging.

6. Delivery

The price includes FREE UK delivery.

We can ship the Thermotec pumps to any country. Please contact us for a shipping quote.

The lead time on this item is normally around 1-2 day delivery subject to availability.

7. Product Literature

Please click the links below to download pdfs

Please also see the Literature tab at the top of the page for the Brochure and User Manual downloads.

8. Assistance?

If you need any assistance or advice as to which model would be best for your pool, please email us

for more information, also see our FAQs page

All items sold in accordance with our terms and conditions

For all enquiries, please contact us at enquiries@heatpumps4pools.com

Please click the links below to download pdf brochures for Meaco products


We accept all major credit and debit cards, Bank Transfer (BACS) and PayPal


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The prices shown include FREE UK delivery for orders over £50 or £6.50 for orders under £50

We can ship to any country. Please contact us for a shipping quote.

The lead time on most items is normally on a 1-2 day delivery,  subject to availability. Please call to check availability.

Additional information

Weight20 kg

Single Phase