Flush Sash Windows for Contemporary and Traditional Trade Installations

Both PVCu and aluminium flush sash windows are a popular choice for a wide range of installation projects. They tastefully complement the sleek visual appearance of modern architecture and are often used in contemporary new-build projects. Their flush appearance is equally suited to more traditional properties making them the perfect choice for installations in country cottages and period homes.

Get a Quote

PVCu trade sash windows are high quality and come in a massive range of colour options and traditional timber effect for people who want a timber window look.

Our trade sash windows in Poole, Devon and Wiltshire are designed to sit flush with the exterior wall of a property. This creates a sleek uniform aesthetic, unlike other window styles which sit proud of the exterior wall. Flush sash windows are an increasingly popular choice with homeowners wanting to create a unique appearance to their property exterior. They are a great addition to any installer’s product portfolio, both in PVCu and aluminium.

Benefits of sash windows for your customers

  • Easy to clean and maintain
  • Energy efficient
  • Available in popular colours like white cream and Irish oak
  • Double glazed
  • Traditional astragal bars avalaible
  • Can be used in bay windows

Get a Quote

Get a Free Quote
x
x
x
x
x

Resources & Technical Information

Can't find what you're looking for? Call us on 01202 680099 for help & technical advice.

  • PVCu
  • Aluminium

PVCu

  • Deceuninck
  • Profile 22
  • Rehau
  • Veka

Deceuninck

Downloads

Deceuninck Flush Sash Windows Mini Flush Brochure

Deceuninck Flush Sash Windows Mini Flush

Deceuninck Windows heritage

Deceuninck Windows Heritage

Technical Specifications

  • Sleek flush finish
  • Compatible with double and triple glazing
  • U values as low as 1.0 W/m²K
  • Internal beading for enhanced security
  • Multi-point shoot bolt locking as standard
  • A rated for thermal performance

Profile 22

Downloads

Profile 22 Windows heritage brochure

Profile 22 Windows Heritage Brochure

Profile 22 Windows sculptured retail brochure

Profile 22 Windows Sculptured Retail Brochure

Profile22 chamfered retail brochure

Profile22 Chamfered Retail Brochure

Technical Specifications

  • Available with a range of traditional features
  • U values as low as 1.2 W/m²K
  • Compatible with double and triple glazing
  • Sleek flush finish
  • PAS24 approved
  • A rated for thermal performance

Rehau

Downloads

rehau colours brochure

Rehau Colour Brochure

rehau homeowner brochure

Rehau Windows Homeowner Brochure

Rehau windows brochure

Rehau Windows Image Brochure

rehau total 70 brochure

Rehau Total70

Technical Specifications

  • 70mm profile depth
  • U values as low as 1.3 W/m²K
  • Sleek flush finish
  • Mechanical or welded corner joints
  • Deep bottom rail
  • 28mm or 34mm glazing width

Veka

Downloads

VEKA Group Flush Sash Trade Brochure

VEKA Flush Sash

Technical Specifications

  • Compatible with double and triple glazing
  • 61mm flush sash
  • U values as low as 1.1 W/m²K
  • Top hung configuration
  • A rated for thermal performance
  • Sculptured or bevelled glazing beads

Aluminium

  • Smarts
  • Origin

Smarts

Downloads

Smart Aluminium Windows TECHNICAL MANUAL

Smart Aluminium Windows Technical Manual

Smart Aluminium Windows TEST CERTIFICATE

Smart Aluminium Windows Test Certificate

Smart Aluminium Windows data sheet

Smart Aluminium Windows Data Sheet

Technical Specifications

  • B rated for thermal performance
  • U values as low as 1.4 W/m²K
  • Glazing between 24mm and 28mm
  • Compatible with double and triple glazing
  • Frame depth 59.5mm
  • 63.5mm typical sightlines

Origin

Downloads

origin windows brochure

Origin Windows Brochure

Technical Specifications

  • 65mm slim sightlines
  • Available with marine grade finish
  • Compatible with double and triple glazing
  • Can accommodate glazing sizes of 28mm, 32mm or 44mm
  • U values as low as 0.9 W/m²K
  • Fitted with Yale Encloser locking system

A-rated sash window trade supplier

Each sash window comes with A-rated double glazing as standard, you can also request the glass to be toughened or decorative depending on your project specifications.

Glass Information
Flush Sash
Double glazing trader with tools

How much do sash windows cost to replace?

We can provide you with a quote from one of our experts on the cost of your replacement sash windows along with an estimate on how long it will take to fulfil your order.

Do sash windows add value?

Yes, sash windows can add value to a home because modern technology provides such good thermal efficiency while coming in many style options. This makes sure the sash windows suit the home and give it more energy-saving features.
Ask us your questions
Large trade only Sash windows
Over 30 Years Trade Experience

Over 30 Years Trade Experience

In-House Quotations & Technical Advice

In-House Quotations & Technical Advice

In-House Conservatory Roof Fabrication

In-House Conservatory Roof Fabrication

Dedicated, Local Family-Run Business

Dedicated, Local Family-Run Business

Choosing TDK Trade Frames as your dedicated glazing supplier is the best decision you’ll ever make. We work closely with installers across the construction industry, supplying a wide variety of PVCu products alongside our traditional glazing systems.

We are a local family-run business, and we pride ourselves on our outstanding customer care. We offer excellent lead times on all product orders and can provide site assistance with our glass roof systems where necessary. All our products are of the highest possible quality and our windows are fitted with A-rated glazing as standard. This means that you can offer your customers the best in glazing solutions for their home.

Get a Free Quote
showroom location map

Get in touch or visit our trade counter

  • TDK Trade Frames LTD
  • 4 Didcot Road
  • Poole
  • Dorset
  • BH17 0GD
Get in Touch