Curtron S-LP-30-1-FILTER 31" Low Profile Air Curtain with Filter - CUSLP301FILTER

Curtron S-LP-30-1-FILTER 31" Low Profile Air Curtain with Filter - CUSLP301FILTER

Stop flying insects, inclement weather, and airborne pollutants from entering your establishment with the Curtron S-LP-30-1-FILTER! This low profile air curtain is powered by one 1/5 horsepower variable-speed motor. The S-LP-30-1-FILTER has a durable stainless steel housing to increase its endurance and make it easier to maintain. It covers an areas up to 30" wide and 120" high. A filter is included.

Features 

• Covers an area up to 30" wide and 120" high
• (1) 1/5 HP variable-speed motor
• Stainless steel housing
• Filter is included

Specifications

• Model: S-LP-30-1-FILTER
• Dimensions: 8.5" H x 31" W x 11.88" D

What our Experts Think

• Compact 31" coverage — Ideal for small entryways, concession windows, and service doors.

• Slim 8.5" low-profile design — Perfect for tight spaces with height restrictions.

• Built-in filter system — Captures airborne dust and particles, improving air cleanliness in sensitive areas.

• Quiet, energy-efficient motor — Maintains interior temperatures while minimizing noise and HVAC strain.

• Simple surface-mount installation — With easily accessible, replaceable filter for low-maintenance use.

Q&A

Q: What is the Curtron S-LP-30-1-FILTER air curtain used for?
A: It provides a protective air barrier to block dust, fumes, and insects while maintaining interior temperature—ideal for smaller commercial or service windows.

Q: How wide is this air curtain?
A: It is 31 inches wide, perfect for compact openings and single-door applications.

Q: Does it include a filter?
A: Yes, it features an integrated filter to capture airborne particles and enhance air quality.

Q: Is this model energy efficient?
A: Yes, it helps reduce HVAC costs by preventing outdoor air intrusion.

Q: Can it fit in tight overhead spaces?
A: Absolutely—its low-profile design is ideal for areas with limited vertical clearance.

Maintenance Tips

• Clean or replace the air filter every 30 days to ensure optimal airflow and filtration.

• Inspect the motor and fan assembly quarterly for dust, wear, or unusual operation.

• Wipe exterior surfaces weekly to prevent buildup of dirt, grease, or debris.

• Check mounting hardware every 3 months to maintain secure and level installation.

• Schedule annual professional maintenance to prolong unit life and performance.

• Always disconnect power before performing maintenance to ensure user safety.