Air Hygiene & Disinfection

Air Purification with HEPA --
Virus Filters, Mold Remediation, Clean Air

DÖLCO air purifiers with HEPA H13 and H14 filters reliably protect against mold spores, viruses, bacteria, and fine dust. Professional -- for remediation, trade, and sensitive environments.

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99,95 %
Filter efficiency HEPA H13
99,995 %
Filter efficiency HEPA H14
0,3 µm
smallest filtered particles
24/7
Continuous operation possible

Filter Technology

Multi-stage Filtration --
from dust to virus

Stage 1Pre-stage
Coarse filter (G4)
Retains larger particles such as dust, hair, and coarse debris. Protects the main filter and extends its service life.
Stage 2Main filter
Fine filter (F7/F9)
Filters fine dust particles, pollen, and larger microorganisms. First barrier against biological contaminants.
Stage 3High performance
HEPA H13 / H14
Filters at least 99.95% (H13) or at least 99.995% (H14) of all particles from 0.3 µm. Retains viruses, bacteria, mold spores, and fine particles.
Stage 4Optional
Activated carbon filter
Adsorption of gaseous pollutants, odors, and volatile organic compounds (VOCs). Important for fire damage and chemical contamination.

Areas of Application

Clean air everywhere --
for every application

🦠
Mold remediation
Reliably filters mold spores from the indoor air and protects residents and tradespeople from health risks during remediation.
🔥
Fire damage
After fires, fine dust and soot heavily contaminate the indoor air. HEPA air purifiers relieve the breathing air and enable safe working.
💊
Hospital & Care
Germ-free indoor air for treatment rooms and care areas. HEPA H14 offers clinical filter quality for the highest hygiene requirements.
🏫
Schools & Offices
Reduction of viruses and bacteria in indoor air. Effective protection in common rooms with high occupancy density.
🏗️
Construction site & Renovation
Grinding, demolition, and renovation create harmful dusts and fibers. Air purifiers protect all personnel working on the construction site.
🌿
Water damage drying
After water damage, mold growth can occur. Air purifiers prevent the spread of spores into adjacent areas.

Product Overview

Air Purifiers & Filters --
all models

DÖLCO air purifier RLR-135
SKU 12493
135 m³/hHEPA H13

RLR-135

Compact HEPA H13 air purifier with activated carbon and ionization. CADR 135 m³/h — ideal for offices, small rooms, and 5–30 m².

DÖLCO air purifier RLR-800
SKU 12520
800 m³/hHEPA H14

RLR-800

High-performance air purifier with HEPA H14 and factory filter leak test. CADR 800 m³/h up to 100 m² — for mold remediation and post-water damage cleaning.

DÖLCO ozone generator OZ4
SKU 13103
40 g/h OzonCoronaentladung

OZ4

High-performance ozone generator with 40 g/h ozone production (corona discharge). For odor neutralization and remediation after mold and fire damage.

Contact

Clean air for your application?

Our team will advise you on the right device size and filter selection -- whether for mold remediation, fire damage, or hygiene-sensitive environments.

+49 7664 50559-0 info@doelco.de
+49 7664 / 50559-00800 50559 00 (toll-free)info@doelco.de