PORTA THERMO steel exterior doors

THERMO

BUY SIMPLE

Check out our selected range of PORTA THERMO steel exterior doors. That’s 4 door lines – each available to choose from in 4 of the most popular models, in 7 top colours and in 4 energy efficient variants.

STEP 1
16 MODELS –
CHOOSE YOUR ONE

STEP 2
ADJUST
ENERGY-EFFICIENT PACKAGE

STEP 3
MAKE USE OF OUR
BENEFITS AND SERVICES

step 1

16 MODELS –
CHOOSE YOUR ONE

MODERN

M.1

M.2

M.3

M.4

L.1

L.2

L.3

L.4

LINE

GLASS

G.1

G.2

G.3

G.4

C.1

C.2

C.3

C.4

CLASSIC

COLOUR

EACH COLLECTION IS AVAILABLE
IN 7 TRENDY COLOURS

BLACK

ANTHRACITE

ANTHRACITE SYNCHRO STRUCTURE

WALNUT

GOLDEN OAK

WINCHESTER OAK

WOODEC OAK TURNER

step 2

MATCH THE ENERGY EFFICIENT PACKAGE
TO THE DOOR OF YOUR CHOICE

STANDARD

Ud=1,1

thermal insulation
[W/m²K]

steel
frame

leaf construction:
wooden frame
+ filling
PUR foam

thickness:
54 mm

OPTIMUM

Ud=0,73

thermal insulation
[W/m²K]

steel
aluminium

leaf construction:
composite frame
+ filling
PUR foam

thickness:
66 mm

available
transoms

OPTIMUM ENERGY

OPTIMUM
ENERGY

Ud=0,61

thermal insulation
[W/m²K]

steel
aluminium

leaf construction:
composite frame
+ filling
PUR foam

thickness:
78 mm

available
transoms

MOST ENERGY EFFICIENT

PREMIUM ENERGY

PREMIUM
ENERGY

Ud=0,57

thermal insulation
[W/m²K]

composite
frame

leaf construction:
composite frame
+ filling
PUR foam

thickness:
66 mm

EACH COLLECTION IS AVAILABLE
IN EVERY ENERGY EFFICIENT PACKAGE

Learn more about construction and thermal insulation

step 3

TAKE ADVANTAGE OF OUR
BENEFITS AND SERVICES

You have already chosen your favourite PORTA THERMO collection and selected an energy efficient package for good thermal insulation of your home.
Now is the time to ensure your peace of mind and sense of security with modern solutions.
Click on the service you are interested in and you can find out more about the benefits we offer you.

PORTA SECURITY PACKAGE

UP TO 5 YEARS PRODUCT PROTECTION

INSTALLATION

THERMAL CAMERA TESTING

SMART SOLUTIONS

FOR YOUR HOME

INTERIOR DOORS

CHECK PROPOSALS FOR PORTA INTERIOR DOORS

WHAT'S NEXT?

YOU HAVE DISCOVERED OUR OFFER
YOU CAN CHOOSE 2 WAYS

Buying an exterior door has never been easier! You can configure the doors yourself or with our help, or go straight to the shop.

GO TO CONFIGURATION
CHOOSE YOUR DOOR

GO TO POINT OF SALE
SEE PRODUCT

ASK FOR FINAL OFFER

NON-STANDARD

NON-STANDARD DOOR HEIGHT AND WIDTH?

ORDER A CUSTOMISED ENTRANCE DOOR NOW TO MEET YOUR INDIVIDUAL NEEDS

In PORTA THERMO, the leaf height is available in 1 cm increments from the standard height up to a maximum of 30 cm higher. The width is available in 1 cm increments from 80 cm to 100 cm.

This is the most attractive dimensional adjustment of height in 1 cm increments on the market. It is also the only dimensional adjustment of width in 1 cm increments on the market without any surcharges!

In addition to the door itself, the widths and heights of the corresponding fanlights can be matched in a similar configuration. This way, you will be able to create a tailor-made entrance to your home.