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MRCOOL FS1 Float Switch – FS1

$20.43

Condition: NewFree Shipping

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Complete Your System Optional add-ons — each ships with your order as its own item
Line SetMatch the line sizes listed in the specifications
Your system total: $20.43

Product Details

Model Number
FS1
Brand
MRCOOL
Condition
New

Description

The MRCOOL FS1 Float Switch — MRCOOL FS1 Float Switch – FS1 — is stocked and shipped by Buy Comfort Direct from Winder, Georgia. Specifications, fitment notes and ordering details are below; call (877) 843-4822 if you need it matched to your equipment first.

About the MRCOOL FS1 Float Switch

MRCOOL FS1 Float Switch – FS1

MRCOOL FS1 Float Switch – FS1

Keeping your HVAC system safe from the accumulation of condensation within the air handler, a float switch is a great safety measure to install in your HVAC system for added peace of mind. When you integrate a CoolGuard FS1 Float Switch, the long-term functionality of your heating and cooling hardware is backed by smart security features that keep operation consistent. As the piece that monitors and automatically shuts down the unit if the condensate drain gets clogged, the CoolGuard Float Switch is a worthwhile addition to your system. Sporting a construction that perfectly suits sloped drain line installations, the CoolGuard FS1 Switch can support installations where the slope is as dramatic as 45 degrees without issue. Supporting 24VAC of voltage, 1.25 amps of current, and installation with class 2 thermostat circuits, the general use CoolGuard Switch is ready and willing to ensure the safety of your hardware. With an easily removable cap that makes it easy to check the status and state of the equipment, what more could you ask for from a float switch? Bring home the CoolGuard FS1 Float Switch today.

Technical Specifications

Specification Value
Manufacturer MRCOOL
Model Number FS1
Series CoolGuard
Voltage 24 V
Color White
Unit Dimensions 8″H x 1.5″W x 5.75″D
Shipping Weight 5 lb

Professional Installation Required

Certified HVAC technician installation ensures optimal performance, safety compliance, and full warranty protection.

Important: Check state and local codes and ordinances before purchasing. Product availability and compliance requirements may vary by region.

MRCOOL FS1 Float Switch: fitment and resources

Equipment ratings are only valid as an AHRI-matched pairing; confirm the match before ordering. Our free HVAC system sizing tool gives a starting point for tonnage, and Background reading: the U.S. Department of Energy heat pump guide. Browse the rest of our Accessories or the MRCOOL catalog, and see what customers say on our reviews page.

Ordering and delivery

In-stock items ship from our Winder, Georgia warehouse; orders over $99 ship free. Large equipment travels by freight carrier and parts by ground, with tracking by email. Financing is available at checkout through Affirm, and contractors can set up a contractor account for trade pricing. Questions before you pay? Use the contact page or call (877) 843-4822.

MRCOOL FS1 Float Switch FAQ

Does the MRCOOL FS1 Float Switch ship free?

Yes on orders over $99 — most orders that include it qualify.

How do I know it fits my system?

Send us your equipment model number through the contact page or call (877) 843-4822 and we will confirm the match before it ships.

Additional information

Weight 5.00 lbs
Dimensions 0.00 × 0.00 × 0.00 in
System Type

Mini Split

Brand

MRCOOL

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