Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
GRAINGER Minipleat Air Filter: 20 in x 24 in x 4 in, Synthetic, Plastic, No Header - MERV 15 Minipleat Air Filters
GRAINGERMERV 15 Minipleat Air Filters

GRAINGER Minipleat Air Filter: 20 in x 24 in x 4 in, Synthetic, Plastic, No Header

The GRAINGER Minipleat Air Filter (MPN 911TH3) is a MERV 15 minipleat air filter measuring 20 in x 24 in x 4 in. It features synthetic media and a plastic frame or header material, with no header and a downstream…

SKU 3G-OTH-59944

Brand
GRAINGER
Item
Minipleat Air Filter: 20 in x 24 in x 4 in, Synthetic, Plastic, No Header
Category
MERV 15 Minipleat Air Filters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

GRAINGER
Manufacturer Part Number
911TH3
Type
Synthetic, Plastic, No Header, Downstream Face
Media Material
Synthetic
Frame or Header Material
Plastic
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GRAINGER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GRAINGER Minipleat Air Filter (MPN 911TH3) is a MERV 15 minipleat air filter measuring 20 in x 24 in x 4 in. It features synthetic media and a plastic frame or header material, with no header and a downstream face design.

Frequently Asked Questions

What is the GRAINGER Minipleat Air Filter 911TH3 used for?

The GRAINGER Minipleat Air Filter 911TH3 is a MERV 15 filter used in commercial HVAC systems to capture fine particles. It is suitable for hospitals, cleanrooms, and industrial facilities requiring high-efficiency air filtration. Its synthetic media and plastic frame ensure durability in demanding environments.

What are the specifications of the GRAINGER Minipleat Air Filter 911TH3?

The GRAINGER Minipleat Air Filter 911TH3 measures 20 in x 24 in x 4 in with a MERV 15 rating. It features synthetic media and a plastic frame or header material, with no header and a downstream face design. The manufacturer part number is 911TH3.

Where to buy the GRAINGER Minipleat Air Filter 911TH3 worldwide?

You can source the GRAINGER Minipleat Air Filter 911TH3 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to select the right GRAINGER Minipleat Air Filter for my system?

To select the right GRAINGER Minipleat Air Filter, match the dimensions (20 in x 24 in x 4 in) and MERV 15 rating to your HVAC system's requirements. Ensure the synthetic media and plastic frame are compatible with your airflow and particle capture needs. Consult a system engineer for optimal fit.

Used in

Common applications for GRAINGER
Commercial HVAC maintenance — Grainger MERV 10 pleated air filters (4YUW7) for office building air handlers
Industrial dust control — Grainger MERV 13 pocket air filters (5M443) for manufacturing facility ventilation
Cleanroom air purification — Grainger MERV 16 V-bank air filters (11Z813) for pharmaceutical production areas
Inspection and emergency lighting — Grainger rechargeable flashlight (49XX75) for plant maintenance walkways
Residential or light commercial HVAC — Grainger MERV 8 link air filters (2DYK9) for apartment complex furnaces
High-efficiency filtration upgrade — Grainger MERV 14 minipleat air filters (20HN64) for hospital operating rooms

GRAINGER Products

3G Electric supplies GRAINGER merv 15 minipleat air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
GRAINGER Minipleat Air Filter: 24 in x 24 in x 4 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TH5). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 24 in x 24 in x 4 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TH5). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER Minipleat Air Filter: 20 in x 25 in x 4 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TH4). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 20 in x 25 in x 4 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TH4). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER Minipleat Air Filter: 18 in x 24 in x 4 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TH1). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 18 in x 24 in x 4 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TH1). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER Minipleat Air Filter: 20 in x 20 in x 4 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TH2). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 20 in x 20 in x 4 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TH2). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER Minipleat Air Filter: 16 in x 25 in x 4 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TH0). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 16 in x 25 in x 4 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TH0). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER Minipleat Air Filter: 12 in x 24 in x 4 in, Synthetic, Plastic, Single Header, MERV 15 (MPN 911TH6). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 12 in x 24 in x 4 in, Synthetic, Plastic, Single Header, MERV 15 (MPN 911TH6). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.

More from GRAINGER

View all GRAINGER parts →
GRAINGER Minipleat Air Filter: 16 in x 25 in x 2 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TF4). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 16 in x 25 in x 2 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TF4). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER Minipleat Air Filter: 20 in x 20 in x 6 in, Fiberglass, Plastic, Single Header, MERV 15 (MPN 878PK6). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Fiberglass.
GRAINGER
GRAINGER Minipleat Air Filter: 20 in x 20 in x 6 in, Fiberglass, Plastic, Single Header, MERV 15 (MPN 878PK6). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Fiberglass.
GRAINGER Minipleat Air Filter: 18 in x 24 in x 2 in, Synthetic, Plastic, No Header, MERV 15 (MPN 911TE7). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 18 in x 24 in x 2 in, Synthetic, Plastic, No Header, MERV 15 (MPN 911TE7). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER Minipleat Air Filter: 24 in x 24 in x 2 in, Synthetic, Plastic, No Header, MERV 15 (MPN 911TF1). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 24 in x 24 in x 2 in, Synthetic, Plastic, No Header, MERV 15 (MPN 911TF1). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER Minipleat Air Filter: 20 in x 24 in x 4 in, Synthetic, Plastic, Single Header, MERV 15 (MPN 911TH8). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 20 in x 24 in x 4 in, Synthetic, Plastic, Single Header, MERV 15 (MPN 911TH8). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER Minipleat Air Filter: 24 in x 20 in x 6 in, Fiberglass, Plastic, Single Header, MERV 15 (MPN 878PK7). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Fiberglass.
GRAINGER
GRAINGER Minipleat Air Filter: 24 in x 20 in x 6 in, Fiberglass, Plastic, Single Header, MERV 15 (MPN 878PK7). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Fiberglass.
GRAINGER Minipleat Air Filter: 20 in x 25 in x 2 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TF8). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 20 in x 25 in x 2 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TF8). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER Minipleat Air Filter: 16 in x 20 in x 2 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TF3). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.
GRAINGER
GRAINGER Minipleat Air Filter: 16 in x 20 in x 2 in, Synthetic, Plastic, No Header, Downstream Face (MPN 911TF3). Key specifications — Brand: GRAINGER; Frame or Header Material: Plastic; Media Material: Synthetic.