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FRIEDRICH Filter Pad: Filter Pad, Friedrich, Kuhl Med Chassis, EM18-3/SM18-3/SM21-3 - Replacement Air Filters & Filter Brackets
FRIEDRICHReplacement Air Filters & Filter Brackets

FRIEDRICH Filter Pad: Filter Pad, Friedrich, Kuhl Med Chassis, EM18-3/SM18-3/SM21-3

The FRIEDRICH Filter Pad is a replacement air filter pad designed for use with Friedrich Kuhl Med Chassis models EM18-3, SM18-3, and SM21-3. This three-pack of filter pads, identified by manufacturer part number…

SKU 3G-OTH-57562

Brand
FRIEDRICH
Item
Filter Pad: Filter Pad, Friedrich, Kuhl Med Chassis, EM18-3/SM18-3/SM21-3
Category
Replacement Air Filters & Filter Brackets
Available to Order
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

FRIEDRICH
Manufacturer Part Number
KWCFM
Type
Friedrich, Kuhl Med Chassis, EM18-3/SM18-3/SM21-3, 3 PK
Product Type
Filter Pad
Compatible Brand
Friedrich

Technical Documents

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

Product Description

The FRIEDRICH Filter Pad is a replacement air filter pad designed for use with Friedrich Kuhl Med Chassis models EM18-3, SM18-3, and SM21-3. This three-pack of filter pads, identified by manufacturer part number KWCFM, is compatible with Friedrich brand equipment. The product type is Filter Pad, and it is manufactured by FRIEDRICH.

Frequently Asked Questions

What is the FRIEDRICH Filter Pad used for?

The FRIEDRICH Filter Pad is a replacement air filter pad for Friedrich Kuhl Med Chassis air conditioners. It fits models EM18-3, SM18-3, and SM21-3. This three-pack (MPN KWCFM) captures dust and debris to maintain airflow and indoor air quality in medical or commercial environments.

What are the specifications of the FRIEDRICH Filter Pad?

The FRIEDRICH Filter Pad is a replacement air filter pad compatible with Friedrich brand equipment. It is designed for Kuhl Med Chassis models EM18-3, SM18-3, and SM21-3. The product comes in a three-pack with manufacturer part number KWCFM. It is manufactured by FRIEDRICH.

Where to buy FRIEDRICH Filter Pad worldwide?

3G Electric supplies the FRIEDRICH Filter Pad (KWCFM) to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this three-pack of replacement filter pads for Friedrich Kuhl Med Chassis units.

How to install the FRIEDRICH Filter Pad?

To install the FRIEDRICH Filter Pad, turn off the air conditioner and remove the front grille. Slide out the old filter pad and insert the new FRIEDRICH pad (KWCFM) with the airflow arrows pointing toward the unit. Replace the grille and restart the system. Check monthly and replace when dirty.

Used in

Common applications for FRIEDRICH
Hotel guest rooms — FRIEDRICH PTAC units (not listed but implied by brand) for individual room climate control
Small office cooling — FRIEDRICH window AC CCF05B10C for 100-150 sq ft spaces
Server room backup cooling — FRIEDRICH portable AC ZHP14DC for supplemental cooling/heating up to 700 sq ft
Retail store climate control — FRIEDRICH mini-split air handler FPHFC18A3D for ceiling-mount ductless zones
Residential apartment cooling — FRIEDRICH portable AC ZCP10SB for cooling-only in 450 sq ft rooms
Dehumidifier repair — FRIEDRICH thermostat 61822502 for replacement in portable dehumidifiers

FRIEDRICH Products

3G Electric supplies FRIEDRICH replacement air filters & filter brackets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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