Windows & Doors
Our Ranges
Which window & door range?
PERFORMANCE
ULTRA
PROGRESSION
MOCK SLIDING SASH
Windows
Which type of window?
Casement (outward)
Tilt & Turn (inward)
Mock Sliding Sash
Specialist Passivhaus
Aluminium-clad
Doors
Which type of door?
Entrance
French doors
Bi-Fold Doors
Lift & Slide doors
Specialist Passivhaus
Information
Warranties
FREE technical support
FAQs
Fitting Service
Case studies
U Values
PHPP information
Our FSC products
Security: Part Q & SBD
Installation & aftercare
Why triple glazing?
Timber vs composite
Contact
Request a quote
Visit showrooms
Close
MVHR
Design
MVHR Design Service
Units
MVHR Units
Zehnder
UBBINK
Components
All components
Air valves
Duct insulation
Ducting system
Filters
Frost protection
Sound attenuators
Supply air heaters
Installation
MVHR installation
Information
Checklist when choosing an MVHR system
MVHR FAQs
Advice on filters for MVHR heat recovery ventilation
Case studies & testimonials
MVHR blogs
What is MVHR?
Contact
Request a quote
Visit showrooms
Close
Services
Consultancy service
Design review
Mechanical services design
Training & CPDs
FREE online CPD webinars
Delivering cavity wall Passivhaus
Building services
Installation
Window & door installation
MVHR installation
Close
Passivhaus
Products
Passivhaus suitable windows
Passivhaus suitable doors
MVHR heat recovery ventilation
Airtightness products
Compacfoam
Services
Consultancy service
Building services (Huddersfield)
FREE Passivhaus CPDs
PHPP
PHPP product data
Information
What is Passivhaus?
Building a Passivhaus
Passivhaus retrofit
How much does Passivhaus cost?
Passivhaus & EnerPHit case studies
FREE technical resources
Useful Passivhaus resources
Close
Case Studies
All Case Studies
Windows & Doors
MVHR Systems
Airtightness
Insulation
Consultancy
Building Services
Close
About
News
Directors & Staff
Background
Awards
Environment Policy
Vacancies
Terms & conditions
CE Mark
Close
Contact
Get in touch
Visit showrooms
Close
Resources
Passivhaus & retrofit blog
View ALL blogs
Passivhaus
Living in a Passivhaus
Retrofit
High performance windows and doors
MVHR heat recovery ventilation
Climate action
Information Hub
Green DIY Q&A
Passivhaus
Retrofit
Windows & doors
MVHR heat recovery ventilation
Airtightness
Technical Resources
Warmer Homes: retrofit advice
Denby Dale Passivhaus
Cre8 Barn, Stirley Farm EnerPHit
Golcar Passivhaus
Cumberworth radical retrofit
Lower Royd radical retrofit
Kirkburton Passivhaus
Holmfirth farmhouse radical retrofit
Marsden bungalow radical retrofit
Mill office radical retrofit
Webinars
Forthcoming webinar calendar
‘On demand’ webinars
Request an online CPD webinar
Useful Links
FREE online CPD webinars
Close
Events
Exhibitions
Webinars
Close
Shop
Airtightness
Exterior membranes
Interior membranes
Tapes
Adhesives/Primers
Grommets
Paints or sprays
Accessories
Close
MVHR Filters
Compacfoam & Parabond
Airtightness product information & price list
Close
Making buildings better
Products and support for energy efficient homes and buildings
T. 01484 461705
E.
[email protected]
Water efficient WCs, urinals, taps and shower fittings for water saving washrooms.
Get a window/door quote
Get an MVHR quote
Contact Us
Cookies
This site uses cookies:
Find out more.
Okay, thank you
