0333 577 0025
Tuplex Underfloor Heating Underlay | Laminate and Wood Flooring | 3mm Thick
Tuplex Underfloor Heating Underlay | Laminate and Wood Flooring | 3mm Thick

Tuplex Underfloor Heating Underlay | Laminate and Wood Flooring | 3mm Thick

£59.99 £71.99

  • QTY:
Compare Product

Description / Specification

Product Code UND103
Accessories For Engineered Wood, Laminate Flooring, Solid Wood
Accessories Type Underlay
Thickness 3mm
Length 33m
Width 1m
Underfloor Heating Yes Suitable
Pack Size 33m2
Impact Sound Reduction 20Db
Sub Floor Wood and Concrete
Tog Rating 0.36 Tog
Cushion Factor Good
Damp Proof Membrane Yes
Guarantee 15 Years

When purchasing any Solid, Engineered Wood or Laminate Flooring one of the most important things to consider is a suitable underlay - however, it is often overlooked. A good quality underlay will often prolong the life of your new flooring by up to 10 years.

Our 3mm Tuplex Underfloor Laminate and Wood Flooring Underlay is a good quality underlay which is suitable for all types of wood and laminate flooring as well as wood and concrete subfloors. This underlay also has a built in DPM (Damp Proof Membrane) for added protection against any damp which could damage your floor. If there is any apparent damp we would recommend you use a vapour stop sealing tape to protect your new flooring further.

The 0.36 tog rating means it is suitable for use with underfloor heating, saving you energy costs. With a sound reduction factor of 20db it will eliminate any unwanted noise traveling. This is excellent for music lovers or those with a noisy family.

Each roll covers 33m2 (30m x 1.1m) and has a thickness of 3mm. Tuplex underfloor heating underlay comes with a 15 year guarantee for that added piece of mind.



At Luxury Flooring, we pride ourselves on our dedication to customer services. That’s why we offer a number of express delivery options.

For standard delivery, all products are delivered within 2-3 working days. All orders placed before 12pm are also eligible for next day delivery, helping your renovation go as quickly as possible. In addition to a speedy service, all orders above £499 + VAT come with free delivery!

All our deliveries are made between 9am-6pm. If you need your flooring delivered at a specific time, or on a Saturday, arrangements can be made following a minor surcharge.

For more information regarding charges, delivery options, and international orders, visit our dedicated delivery page.


Calculate monthly payments

Flooring Cost
Finance Option
Purchase Price £0.00
Deposit to Pay £0.00
Amount of Credit £0.00
Monthly Payments £0.00
Amount of Interest £0.00
Number of Monthly Payments 12
Total Amount Payable £0.00
Rate of Interest (Fixed Per Annum) 14.9% (Fixed)
APR Representative 14.9%

Only available to UK residents over 18, subject to terms and conditions.
To apply for finance, please add the product to your cart, proceed through checkout and select 'Apply For Finance' as your payment option where you can complete the application form online.

Calculate Packs Needed

  • x
    • metres
    • feet
  • Total area:
  • Packs needed:
  • Which cover the area of:
  • Total:
  • £