Why Choose the nVent HOFFMAN EFA220R5 Exhaust Filter?
The nVent HOFFMAN EFA220R5 is a dependable exhaust filter designed to provide efficient filtered airflow outlet protection for electrical enclosures and industrial control cabinets. As part of the nVent HOFFMAN EFA exhaust filter series, it supports effective thermal management by allowing warm air to exit while helping reduce the entry of airborne contaminants.
Designed for use with enclosure ventilation systems, the EFA220R5 helps maintain a cleaner internal environment for sensitive electrical components. Its robust construction and compact format make it suitable for industrial automation, control panel and electrical distribution applications where reliable ventilation management is required.
With dimensions of 202 mm height × 202 mm width × 34 mm depth, the nVent HOFFMAN EFA220R5 provides an effective exhaust filtration solution for medium-sized electrical enclosure cooling applications.
Key Advantages
Provides reliable filtered exhaust airflow for electrical enclosures.
Compact accessory design for professional panel building.
Reliable Air Filtration for Electrical Enclosures
The nVent HOFFMAN EFA220R5 exhaust filter helps improve enclosure air circulation by providing a controlled outlet path for warm air while helping minimise contamination inside the cabinet. Effective airflow management supports reliable operation and longer service life of electrical components.
Designed for industrial engineers and panel builders, the EFA series provides practical ventilation accessories that help maintain suitable operating conditions in modern automation and electrical systems.
Typical Applications
Industrial control cabinets.
Automation and machine control enclosures.
Electrical distribution panels.
Manufacturing equipment cabinets.
OEM electrical systems.
Industrial enclosure ventilation applications.
Technical Specifications
Country of Manufacture
Germany
Manufacturer
nVent HOFFMAN
Series
EFA Exhaust Filters
Model
EFA220R5
Product type
Exhaust filter
Height
202 mm
Width
202 mm
Depth
34 mm
Application
Electrical enclosure ventilation and filtration
Frequently Asked Questions
What is the nVent HOFFMAN EFA220R5 used for?
The EFA220R5 is an exhaust filter designed to provide filtered airflow outlet protection for industrial electrical enclosures.
What are the dimensions of the EFA220R5?
The EFA220R5 measures 202 mm high × 202 mm wide × 34 mm deep.
Why is an exhaust filter used in an enclosure?
An exhaust filter helps maintain clean airflow while allowing warm air to leave ventilated electrical enclosures.
Where is the EFA220R5 typically installed?
The EFA220R5 is typically installed on industrial electrical enclosures, control cabinets and automation systems requiring filtered ventilation.
Which manufacturer produces the EFA220R5?
The EFA220R5 is manufactured by nVent HOFFMAN as part of its enclosure ventilation accessory range.
Trusted by Industrial Engineers Worldwide
nVent HOFFMAN ventilation accessories provide dependable airflow management solutions that help engineers maintain reliable temperatures and protect critical electrical equipment.
Country of Manufacture
Germany
Manufacturer
nVent HOFFMAN
Series
EFA Exhaust Filters
Model
EFA220R5
Product type
Exhaust filter
Height
202 mm
Width
202 mm
Depth
34 mm
Application
Electrical enclosure ventilation and filtration
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...