Front doors 24 products

How to choose a front door

A front door is part of the building envelope, so both thermal insulation and burglar resistance matter. Before choosing, it is worth considering four things:

• Leaf material and thickness – ISOPRO and Thermo65 doors have a 65 mm thick steel leaf, ThermoSafe doors a 73 mm thick aluminium leaf. The leaves are filled with rigid polyurethane foam.
• Thermal insulation – the thermal transmittance UD indicates how much heat the door lets through. The value applies to doors without glazing; with glazing it is higher.
• Security class – RC2 and RC3 are certified burglar resistance classes. A higher number means longer resistance.
• Size – the sizes are outer frame dimensions. The structural opening should be about 20 mm larger than the frame; we check the exact size during the site survey.

Comparison of front door ranges

ISOPRO, Thermo65 and ThermoSafe

ISOPRO doors have a long stainless steel grab handle on the outside and a lever handle on the inside. They are supplied in promotional sizes of 1,000, 1,100 and 1,150 × 2,000 mm, 1,000 and 1,100 × 2,100 mm and 1,150 × 2,200 mm, style 700S also in sizes of 1,000 × 2,100 and 1,000 × 2,250 mm. Thermo65 doors have a leaf with no visible frame, triple frame seals, a continuous aluminium security strip and a security rosette. ThermoSafe aluminium doors have a leaf with no visible profile, a flush transition from leaf to frame on the inside, a polyamide threshold and anti-lever protection on the hinge side.

Styles and colours

Styles with the letter S in their designation have satin glazing, styles 010, 015 and 515 have no glazing. ISOPRO and Thermo65 doors have both sides in the same colour – for example white RAL 9016, anthracite grey RAL 7016, terracotta brown RAL 8028 or anthracite metallic CH 703, Thermo65 also in Decograin Golden Oak, Dark Oak and Night Oak decors. Thermo65 Matt deluxe doors have silky matt colours matched to Hörmann garage doors with a Planar surface, for example RenoMatic Planar. With ThermoSafe doors you choose the colour of the outer side; the inner side is always matt white RAL 9016.

Security

Doors with RC2 class resist being forced open with simple tools for at least 3 minutes, doors with RC3 class for at least 5 minutes. RC3 class for ThermoSafe doors applies to professional installation in a suitable wall according to the Hörmann instructions, for example masonry from 115 mm or concrete from 120 mm, confirmed by the installation company.

Accessories

The doors come with 180 mm fixing anchors for attaching the aluminium frame to the masonry. The Door accessories category also contains electric strikes with day latch for ISOPRO and Thermo65 doors, leaf seals, the SmartKey lock drive and Tedee and Danalock smart locks. Side elements or a transom light can be added to order.

Site survey and installation in the Košice and Prešov regions

In the Košice and Prešov regions we provide the site survey, delivery and installation of the door. We determine the exact size and opening direction during the site survey. More on the page; you can put together the door in the configurator, and enquiries are welcome via a quote request. Catalogues can be found in manuals and catalogues.

Frequently asked questions

What is the difference between ISOPRO and Thermo65 doors?

Both ranges have a 65 mm thick steel leaf. Thermo65 has a wider 80 mm frame, a 5-point security lock and is also available with RC2 security class; ISOPRO has a 60.5 mm frame and a lock with 3 locking points.

Are the doors made to measure?

Yes, Thermo65 and ThermoSafe are made to measure up to an outer frame size of 1,250 × 2,250 mm, Thermo65 from 700 × 1,875 mm. ISOPRO doors are supplied in promotional sizes and made to measure in the same range as Thermo65.

How large should the structural opening be?

The structural opening should be about 20 mm larger than the outer frame size. We check the exact size during the site survey.

Which doors go with a Hörmann garage door?

Thermo65 Matt deluxe doors have colours matched to garage doors with a Planar surface. Side garage doors matching the garage door are supplied to order.

Can an electric strike be added to the door?

Yes, an electric strike with day latch is available for ISOPRO and Thermo65 doors. The door can also be fitted with a smart lock or a SmartKey lock drive.

Do you install outside Košice?

We provide installation in the Košice and Prešov regions. We deliver goods throughout Slovakia and the Czech Republic.