Curtron S-LP-48-1-EH 49" Low Profile Air Curtain - CUSLP481EH

Curtron S-LP-48-1-EH 49" Low Profile Air Curtain - CUSLP481EH

Stop flying insects, inclement weather, and airborne pollutants from entering your establishment with the Curtron S-LP-48-1-EH! This low profile air curtain is electrically heated and is powered by one 1/5 horsepower variable-speed motor. The S-LP-48-1-EH has a durable stainless steel housing. This increases its endurance and makes it easier to maintain. It covers an area up to 48" wide and 120" high.

The Air Curtain is ETL-Listed and Made in the USA.

Features

• Covers an area up to 48" wide and 120" high
• Electric heat
• (1) 1/5 HP variable-speed motor
• Stainless steel housing

Specifications

• Model: S-LP-48-1-EH
• Dimensions: 8.5" H x 49" W x 11.88" D

What our Experts Think

• Compact Low-Profile Design – Fits neatly above standard doors without obstructing space.

• 49" Wide Coverage – Perfect for retail shops, restaurants, and office entrances.

• Built-In Electric Heater – Adds warmth while maintaining an effective air barrier.

• Energy-Saving Performance – Reduces heating and cooling loss for lower utility costs.

• Cleaner Indoor Environment – Helps block dust, debris, and flying insects.

Q&A

Q: What is the Curtron S-LP-48-1-EH Air Curtain?
A: A 49" wide low-profile air curtain with electric heat (model CUSLP481EH), designed for smaller commercial entrances needing both air and heat barriers.

Q: What does it do?
A: Blocks insects, dust, and outdoor air while maintaining interior temperature and providing supplemental heated airflow.

Q: Where can it be used?
A: Perfect for restaurants, cafes, retail stores, and light commercial buildings with frequent door openings.

Q: How does it improve efficiency?
A: Reduces heating and cooling loss, lowers energy costs, and enhances customer comfort at entry points.

Q: What size openings does it cover?
A: Fits doorways and entrances up to 49" wide.

Q: Is installation straightforward?
A: Yes, designed for simple mounting above standard doorways in tight spaces.

Maintenance Tips

• Clean intake and discharge grilles regularly to ensure consistent airflow.

• Wipe housing with a soft cloth and mild cleaner—avoid abrasives.

• Inspect motor, fan, and electrical connections periodically.

• Replace or clean filters per manufacturer’s schedule for peak efficiency.

• Check brackets and mounting hardware often for safe installation.