Self-regulating air inlet L 30S with insect screen- ANJOS - 7312
  • Self-regulating air inlet L 30S with insect screen- ANJOS - 7312

Self-regulating air inlet L 30S with insect screen- ANJOS - 7312

50286
€26.50
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Colissimo Delivery expected from 2026-09-26

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This self-balancing, recessed air inlet made from white impact-resistant polystyrene ensures a constant and controlled air intake in unidirectional ventilation systems. Designed to maintain a stable airflow regardless of pressure conditions, it ensures optimal indoor air exchange and contributes to air quality and occupant comfort.

Designed from strong, durable materials, it is easy to fit to stud walls whilst offering quiet, adjustment-free operation.

Technical characteristics:

  • External dimensions (L x H x W, mm): 368 x 43 x 39 (protrusion 15 mm)
  • Flow: 30 m³/h
  • Interaxial mounting distance: 353 mm
  • Colour: White

Safety information:

Never block or remove the air inlets and extraction vents. Never block the air flow under doors.

Features of product: SELF-REGULATING AIR INLET L 30S WITH INSECT SCREEN- ANJOS - 7312

Package Weight (kg)
0.109
Package Height (m)
0.04
Package Width (m)
0.043
Package Length (m)
0.367
Energy class
A
Flow Rate (m³/h)
30.0
Maximum Energy Efficiency
A
Minimum Energy Efficiency
F
Logo Marque
ANJOS
Number
1
Specific Feature
L 30 S GAM

Optimize your HVAC with Anjos solutions

The manufacturer Anjos specializes in controlling air flow in residential spaces. Replacing a defective part with a genuine Anjos ventilation component ensures that airflows (measured in m³/h) comply with regulations and prevent the growth of mold due to humidity.

Essential products in the Anjos range

Our catalog covers both ends of your ventilation system:

  • Air Inlets (Joinery): These are the bars located at the top of your windows. We offer standard (self-regulating) and acoustic (sound-insulating) ranges to protect you from outside noise while allowing fresh air to enter.

  • Extraction Ducts: Located in humid rooms (kitchen, restroom, bath), they expel stale air. Find fixed or double flow models (with cord or presence detection) to manage peaks in humidity.

How to choose your Anjos air inlet?

This is the most common technical question. When replacing an air inlet on a window, don't just rely on the aesthetic of the cover.

You need to check the size of the mortise (the oblong hole drilled in your window). Anjos standards typically cover mortises of:

  • 350 x 12 mm (Standard)

  • 250 x 15 mm or 250 x 12 mm (More compact)

Also verify the airflow (often 15, 22, 30, or 45 m³/h) marked on your old part to maintain the balance of your system.

Expert advice: Never block your air inlets, even in winter! This disrupts the operation of the HVAC and promotes condensation. If you feel an uncomfortable draft, opt for an Anjos "acoustic" or adjustable air inlet, which directs the airflow towards the ceiling for added comfort.

Easily and effectively renovate your ventilation system with Anjos spare parts available at ExpertByNet.

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