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SHAHED PROTECTION IN 48 HOURS
A flagship next-generation modular shelter developed by BUNKER-OK according to the CPS (Civil Protection Standard) — the first quality standard based on field testing against real threats, including Shahed drone explosions.
The ARCA NOVA LOFT Shelter is a flagship next-generation mobile modular shelter for those who make timely decisions. It is the foundation of security that can be scaled to fit your needs — from a basic level to a full residential or premium solution.
The ARCA NOVA LOFT Shelter is a multi-functional modular shelter for civil and military use, designed by top-tier specialists and successfully field-tested. It is developed based on the principles of absolute protection: SAFE AEGIS.
PROTECTION CLASS
Protection Class: A-I+
Withstands blast overpressure exceeding 500 (1300) kPa.
The structure features:
- Three levels of reinforced double reinforcing cage;
- Internal reinforcing mesh;
- Enhanced blast resistance;
- State-level certification;
- Shahed explosion testing.
SPECIFICATIONS
- Usable area: 4.25 m²
- Capacity: 7–10 people
- Weight: 33 t
- Protection Class: A-I+
- Reinforcement content: 372 kg per 1 t of product
- Wall, floor, and ceiling thickness: 350 mm
DIMENSIONS
- Overall dimensions (WxLxH): 3.20 × 2.40 × 3.20 m
- Internal dimensions (WxLxH): 2.50 × 1.70 × 2.50 m
MATERIALS
- Reinforced concrete: Class C35/45
- Embedded parts: Grade S245 steel
- Reinforcement: Grade A500C (designed for crack resistance)
Complies with standards:
DSTU B V.2.6-2:2009
DSTU 9329:2025
DSTU 9195:2022
DBN V.2.2-5:2023
Certified by state specialized institutions. Tested by Shahed explosion. The Test Protocol and Certificate of Conformity are included in the package.
The ARCA NOVA LOFT Shelter is offered in the base SAFE CORE (Safety Core) configuration.
The package includes:
- Modular reinforced concrete structure
- Installation
- Reinforced airtight doors (up to 800 kPa)
- Anti-explosion valve
- Certificate of Conformity
- Test Protocol
NOT INCLUDED IN THE PRICE (calculated individually):
- Site preparation work
- Delivery and unloading
IF YOU REQUIRE MORE COMFORT:
ARCA NOVA COMFORT Shelter - A complete turnkey shelter. A safety space ready for life.
ARCA NOVA PREMIUM Shelter - Individual or premium level of protection. Maximum personalization, scaling, and premium execution.
WHERE IS ARCA INSTALLED?
The ARCA NOVA LOFT shelter can be installed:
- near private residences;
- on business premises;
- at industrial enterprises;
- near offices;
- at schools;
- in hospitals;
- at logistics centers;
- at critical infrastructure facilities.
ARCA NOVA LOFT IS THE FOUNDATION.
It is ready-made protection that you can get right now.
SAFE. AEGIS. CPS.
Safety without compromises.
SAFE (Secure, Accessible, Fast, Efficient).
AEGIS — absolute protection.
CPS (Civil Protection Standard) — the standard of verified safety.
No questions about this product, be the first and ask your question.
BUNKER-OK is a Ukrainian engineering brand providing modern shelters and civil defense solutions for the private sector, business, and civil and strategic infrastructure.
We design and manufacture protective structures, systematically improving them based on practical operational experience, analysis of shelling consequences, and the actual behavior of structures during combat strikes.
Drawing on the experience of over 400 installed shelters, the BUNKER-OK team has reached an unequivocal conclusion: not every structure that looks like a shelter is capable of providing the proper level of protection.
We have studied actual destruction and structural weaknesses of low-quality installations, and we responsibly state: effective protection is determined not by the volume of concrete, but by structural integrity and a well-engineered reinforcing cage that stops shrapnel, localizes impact damage, and saves lives.
That is why the BUNKER-OK team is the first in Ukraine to establish CPS (Civil Protection Standard) — a next-generation quality standard.
CPS was created based on physical loads, engineering expertise, and field testing against modern combat threats, including:
- 120 mm OF-843 mortar shell
- 125 mm OF A-IX-2 tank shell
- HE-Frag warhead of the Shahed-136 strike UAV (47.8 kg)
In today's reality, the legally established testing standard of 2 kg of explosives (TNT) is increasingly becoming just a basic regulatory threshold. It rarely corresponds to the scale of modern threats, cannot be considered a comprehensive indicator of protection, and is not a convincing basis for evaluating a shelter's reliability.
The CPS quality standard by BUNKER-OK significantly exceeds current state requirements and sets a new safety benchmark for the market.
We are convinced: the CPS quality standard must become the fundamental basis of choice for every buyer and a new benchmark of quality for every shelter manufacturer.
BUNKER-OK is not just a manufacturer.
We are a company shaping a new culture of protection in Ukraine and worldwide.
Act now! Your personal protection solution selection is waiting!
CHOOSE A PROTECTION SOLUTION ►
We are open to partnerships, collaborations, and co-creating a stronger, safer future.
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- Freight transport across Ukraine
- Special transport across Ukraine
- Direct deposit
- Payment online (Visa/MasterCard)
- 100% original product
- Warranty is up to 50 years
