Background

Insects Entering Indoors

[Problem] affects operational efficiency, hygiene, customer comfort, and compliance standards across multiple industries. Whether the issue arises from high foot traffic, open entrances, sensitive environments, or frequent temperature fluctuations, Mitzvah delivers targeted, science-backed solutions built to ensure stable and safe conditions. [Problem] affects operational efficiency, hygiene, customer comfort, and compliance standards across multiple industries. Whether the issue arises from high foot traffic, open entrances, sensitive environments, or frequent temperature fluctuations, Mitzvah delivers targeted, science-backed solutions built to ensure stable and safe conditions. Our systems are engineered to minimize disruptions, maintain controlled environments, and improve airflow and hygiene performance in real-world scenarios.

Causes

Why This Problem Happens

Light inside is brighter than outdoors, attracting insects

Light inside is brighter than outdoors, attracting insects

This issue occurs when the lighting inside the space is too bright, attracting unwanted insects.

Odors from food, chemicals, or waste areas draw flying pests

Odors from food, chemicals, or waste areas draw flying pests

Odors emanating from food, chemicals, or waste areas attract pests, leading to contamination risks.

Natural air pressure pulls outside air inward

Natural air pressure pulls outside air inward

Atmospheric differences and wind currents naturally force unfiltered outdoor air into the building.

No physical or air barrier installed at the entrance

No physical or air barrier installed at the entrance

Open doorways without protection allow for an unrestricted exchange of air, dust, and contaminants.

High footfall causes constant door movement

High footfall causes constant door movement

Frequent pedestrian traffic keeps doors cycling constantly, rendering traditional physical doors ineffective.

Poor HVAC pressure balancing increases inward airflow

Poor HVAC pressure balancing increases inward airflow

Inefficient climate control settings can create a negative pressure environment that sucks in outdoor air.

Recommendations

Highlight depending on the issue:

Commercial Air Curtains
Commercial Air Curtains

prevent external air, insects, dust, and temperature imbalance. prevent external air,...

Industrial Air Curtains
Industrial Air Curtains

for large openings, docks, and factories. for large openings, docks, and...

High-Speed Hand Dryers
High-Speed Hand Dryers

reinforce hygiene and contamination control. reinforce hygiene and contamination control. reinforce hygiene...

UV Insect Killers
UV Insect Killers

remove pests without chemicals. remove pests without chemicals. remove pests without chemicals. remove...

Benefits

Mitzvah Solutions for [Problem]

Operational Benefits
Operational Benefits

Up to 20–30% reduction in compressor load Higher RMPU efficiency &...

Passenger Comfort Benefits
Passenger Comfort Benefits

Major comfort improvement near doors Elimination of sudden heat blasts Uniform cooling...

Environmental Benefits
Environmental Benefits

Lower energy consumption Reduced peak AC load Supports Indian Railways’ sustainability push...

Performance Benefits
Performance Benefits

Maintains climatic separation despite: #Direction changes of train #Open-door conditions #Pantry-side heat surges #Extreme...

FAQ

FAQs

Frequently Asked Questions

Do air curtains affect air-conditioning efficiency?

Yes, positively. Trials show reduced compressor load and ability to operate at higher set-points.

Are they reliable during train movement and vibration?

What maintenance is required?

What airflow speed is recommended?

Background

Continuous Expert\nSupport

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