NEXT SD 102 security entry doors
The most robust entry door for houses in this category on the market, the SD 102 is suitable for use as an exterior entry door. We also offer double-wing and glazed variants enabling the production of security replicas of historical doors. The SD 102 is installed in a special two-piece NEXT SF 2A security doorframe. Thanks to its solid construction in combination with this doorframe , the SF 102 fulfils the highest requirements for security and thermal insulation.
Fire resistance
(45 minutes) EI 45, EW 45*
Security class
3
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Thermal insulation
U = 1.5
Warranty
Up to 20-year*
DETAILS OF DOOR
Door Surfaces
Door surfaces form the character of the entire house or interior. You can choose veneer, laminate, wooden surfaces or varnished in a wide RAL range.
19 locking points
Door locking is controlled with a robust security lock. In addition, the door is secured with three adjustable hinges on the hinge side.
Hardened cylinder cover
The robust hardened-steel cover protects the lock cylinder against brute-force attacks.
Dual solid steel pins
The door’s main security element comprises 15 reinforced steel pins on the lock and hinge sides of the door.
Secure partial door opening
The steel security lever enables secure partial door opening.
Security glazing
If you need more light in your entryway, it is possible to glaze your door with laminated security glass.
Certified transoms and sidelights
Transoms and sidelights with laminated security glass and class-3 security certification also provide natural light in your entryway.
Thick mineral-wool insulation
Mineral-wool insulation ensures not only
your door’s fire resistance, but it also provides
increased sound and thermal insulation.
Automatic sealing rail
The automatic lower sealing rail
ensures sealing of the door while
preserving barrier-free access.
Motorised door control
You will never again forget to lock your door and you can unlock it electronically with a fingerprint, keypad or contactless chip, for example.
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NEXT SD 102 security entry doors are intended for both interior and exterior use on houses and thus feature increased resistance to the effects of weather.
Veneer, solid wood, stainless steel and RAL painted surfaces.
Entry doors can be controlled with a fingerprint reader, keypad, contactless chip, etc.
Suitable for installation of a concealed door closer
Suitable for energy-efficient houses
Rigid steel skeleton with frame, ribbing and two-side sheet-metal armouring
For the steel skeleton and metal locking mechanism, we provide 36 months, quality guarantee, which can be extended to up to 20 years with regular inspections.
* Certified qualities of components with extra cost.
NEXT SD 102 security entry doors
Fire resistance
(45 minutes) EI 45, EW 45*
Security class
3
Thermal insulation
U = 1.5
Warranty
Up to 20-year*
DETAIL:
- 1. chemical anchors
- 2. insulation in doorframe
- 3. security doorframe NEXT SF2A
- 4. doorframe sheathing with sealing
- 5. sound and thermal insulation
- 6. steel skeleton
- 7. two-side armouring
- 8. security hinges with bearings
- 9. double locking points
- 10. stainless-steel edges
- 11. Multipoint mortise lock
- 12. door surfaces
- 13. sealing rail
- 14. threshold with integrated sealing
Bezpečnostní certifikáty
tt_495_2017_certifikat_shody_sd102_a_sd102f_platnost_od_2_1_2018_do_2_1_2021.pdf.pdf tt_461_2017_certifikat_shody_sd102_prosklene_platnost_od_2_1_2018_do_2_1_2021.pdf.pdfFire-resistance and other certificates (cz documents)
Editor uploads (cz documents)
Installation manuals (cz documents)
Instalační manuál bezpečnostní dveře NEXT SD 102, SD 121 (cz).pdf Instalační manuál bezpečnostní zárubně NEXT SF1 (cz).pdfLeaflets (cz documents)
Price list (cz documents)
Comparison table of security doors
| TYPE | SD 101 | SD 111 | SD101 (2015) | SD 102 | SD 121 | SD 102D | SD 104 |
|---|---|---|---|---|---|---|---|
| Recommended usage | The bestselling entry doors for apartments | For outward opening from a protected space | Zabezpečení bytových dveří větších rozměrů | The most robust entry door for houses in this category on the market | the highest requirements for security and thermal insulation | The most robust double-wing entry door in this category on the market | Represents a completely new generation of concealed security doors in concealed security doorframes |
| Suitable door hardware | the original a metal or SF1 | the original a metal or SF1 | SF1 | SF2A | SF2A | SF2A | SF4 |
| Security class (ENV 1627) for opening to inwards |
BT 3 | BT 4 | RC 3 | BT 3 | BT 4 | BT 3 | RC 3 |
| Security class (ENV 1627) for opening outwards |
- | BT 3 | - | - | - | - | RC 3 |
| Fire resistance (označení F) |
EI 30, EW 30 | EI 30, EW 30 | EI 45, EW 45 | EI 30, EW 30 | EI 30, EW 30 | EI 45, EW 60 | |
| Thermal resistance | R = 0,32 | R = 0,32 | R = 0,32 | R = 0,5 | R = 0,55 | R = 0,55 | R = 0,54 |
| Heat transfer coefficient | U = 2,0 | U = 2,0 | U = 2,0 | U = 1,4 | U = 1,4 | U = 1,4 | U = 1,4 |
| Acoustic attenuation | Rw 33-39dB | Rw 33-39dB | Rw 36dB | Rw 33-42dB | Rw 33-42dB | Rw 33-42dB | Rw 38dB |
| Smoke resistance Sm, Sa | Yes | Yes | No | Yes | No | No | No |
| Air permeability | 2 | 2 | 4 | 4 | 4 | 4 | 4 |
| Water tightness | 1A | 1A | X | 1A | 1A | 1A | 3A |
| Resistance to wind load | 1 | 1 | C4 | 3 | 3 | 3 | C5 |
| Standard dimensions of door | bespoke | bespoke | bespoke | (800, 900) x (1970, 2100, 2200) | bespoke | (800, 900) x (1970, 2100, 2200) | |
| Maximum dimensions of door (with security certificates) |
1100x2100 | 1100x2100 | 1100x2100 | 1000x2500 | 1100x2200 | 2200x2500 | 1100x2540 |
| Maximální rozměr křídla (with security certificates and fire resistance) |
900x1970 | 900x1970 | 900x2200 | 900x2400 | - | 2070x2415 | 900x2200 |
| Door thickness (mm) | 42 | 42 | 42 | 74 | 74 | 74 | 70 |
| Weight (kg) | 70 | 82 | 78 | 95 | 115 | approx. 150 | 95 |
| Interior surface | laminate, veneer, H-dex, solid wood | veneer, solid wood, H-dex | |||||
| Exterior surface | laminate, veneer, H-dex, solid wood | veneer, solid wood, H-dex | |||||
| Interior surface for use | H-dex | solid wood, H-dex | |||||
| Number of locking points | 17 | 21 | 17 | 19 | 23 | 34 | 18 |
| TYPE | SD 101 | SD 111 | SD101 (2015) | SD 102 | SD 121 | SD 102D | SD 104 |
The Company NEXT, s.r.o. reserves the right to change of the products. Colours of samples and specifications in the catalog and on the website www.next.cz need not agree with reality.
NEXT SD 102 security entry doors - Gallery
NEXT SD 102 security entry doors - Accessories
Door hardware
Hardware NEXT S102 plate
(knob + lever or lever + lever)
nickel – for interior use only
Rozeta M&T Entero
For interior and exterior,
Security class 3
Security lock cylinders
Evva EPS
Security class 4,
6 active detection elements
Evva ICS
Security class 4,
protection against copying of keys
Evva 3KS
Security class 4,
functionality of springless tumblers
NEXT CPS
Security class 3,
standard security lock cylinders
Hi-tech security systems
Fingerprint reader
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In combination with a motorised lock cylinder,
a fingerprint reader makes it possible to unlock a door without using a key.
Digital door view — with recording function
New, innovative door viewer with recording function — easy installation
EMZY – motorised lock cylinder
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A special cylinder that can be operated with a key or electronically
Other accessories
Chain SK 66
High-quality door chain with child safety catch
Panoramatic door viewer
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can be mounted in doors with thickness of 35-63 mm
Door stoppers
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Door stoppers are used relatively rarely,
even though they are very useful items.
Door closers
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for exterior and interior doors with maximum weight of 120 kg
The Company NEXT, s.r.o. reserves the right to change of the products. Colours of samples and specifications in the catalog and on the website www.next.cz need not agree with reality.
