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Zip AQ4 Thermostatic Blending Valve Complete With 2 Check Valves

£200.40 £167.00
In stock
Delivery Time:
3-5 Working Days
1 Year
Quick Code:
Order Line:
01977 663331
  • Zip Blending Valve & 2 x check valves
  • Set temp range 30C - 50C
  • Genuine Zip parts
  • Standard 15mm, 1/2” BSP fittings

Zip AQ4 Thermostatic Blending Valve Complete With 2 Check Valves.

Provides protection against the possibility of scalding!

Thermostatic Zip blending valve has a temperature range of 30C to 50C. When the desired temperature is selected the blender will automatically maintain the temperature by adjusting the flow of water.

The AQ4 is NHS approved and comes complete with 2 check valves the kit provides protection against the possibility of scalding and is also ideal for extending system capacity.

Suitable for use with the Zip Aquapoint and Vairpoint unvented Water Heaters only.

  • Hot-water temperature remains constant
  • Prevents scalding
  • Zip Blending Valve & 2 x check valves
  • Set temp range 30C - 50C
  • Genuine Zip parts
  • Standard 15mm, 1/2” BSP fittings

Product Code Sub Type EAN Number
AQ4 / 106875 Water Heater Kit  5036764834044

Will the pipework accommodate expanded water without hot water entering any supply pipe connected to a cold water draw-off?

If expansion in the cold water main is restricted, e.g. by a valve or meter, an expansion vessel and other relevant accessories MUST be fitted.

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

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