Controls & Accessories

Complete your installation with genuine MRCOOL® accessories — including line sets, remotes, brackets, and smart thermostats designed to ensure seamless performance, easy setup, and lasting comfort for every system.

20 products
20 products
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MRCOOL® 50 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4" MRCOOL® 50 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4"

MRCOOL

MRCOOL® 50 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4"

$722.00
$722.00
MRCOOL® 35 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4" MRCOOL® 35 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4"

MRCOOL

MRCOOL® 35 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4"

$550.00
$550.00
MRCOOL® 25 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4" MRCOOL® 25 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4"

MRCOOL

MRCOOL® 25 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4"

$440.00
$440.00
MRCOOL® 15 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4" MRCOOL® 15 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4"

MRCOOL

MRCOOL® 15 ft R-454B No-Vac Quick Connect Line Set – 3/8" x 3/4"

$334.00
$334.00
MRCOOL® VersaPro® 20kW Heat Kit for Packaged Heat Pumps MRCOOL® VersaPro® 20kW Heat Kit for Packaged Heat Pumps

MRCOOL

MRCOOL® VersaPro® 20kW Heat Kit for Packaged Heat Pumps

$306.00
$306.00
MRCOOL® VersaPro® 15kW Heat Kit for Packaged Heat Pumps MRCOOL® VersaPro® 15kW Heat Kit for Packaged Heat Pumps

MRCOOL

MRCOOL® VersaPro® 15kW Heat Kit for Packaged Heat Pumps

$264.00
$264.00
MRCOOL® VersaPro® 10kW Heat Kit for Packaged Heat Pumps MRCOOL® VersaPro® 10kW Heat Kit for Packaged Heat Pumps

MRCOOL

MRCOOL® VersaPro® 10kW Heat Kit for Packaged Heat Pumps

$242.00
$242.00
MRCOOL® VersaPro® 7kW Heat Kit for Packaged Heat Pumps MRCOOL® VersaPro® 7kW Heat Kit for Packaged Heat Pumps

MRCOOL

MRCOOL® VersaPro® 7kW Heat Kit for Packaged Heat Pumps

$208.00
$208.00
MRCOOL® VersaPro® 5kW Heat Kit for Packaged Heat Pumps MRCOOL® VersaPro® 5kW Heat Kit for Packaged Heat Pumps

MRCOOL

MRCOOL® VersaPro® 5kW Heat Kit for Packaged Heat Pumps

$178.00
$178.00
MRCOOL® Signature Downflow Kit for 1.5–2.5 Ton Air Handlers

MRCOOL

MRCOOL® Signature Downflow Kit for 1.5–2.5 Ton Air Handlers

$154.00
$154.00
MRCOOL® Condenser Wall Mounting Kit for 24K & 36K Ductless Split Systems MRCOOL® Condenser Wall Mounting Kit for 24K & 36K Ductless Split Systems

MRCOOL

MRCOOL® Condenser Wall Mounting Kit for 24K & 36K Ductless Split Systems

$121.00
$121.00
MRCOOL® Condenser Wall Mounting Kit for 24K–36K Ductless Split Systems MRCOOL® Condenser Wall Mounting Kit for 24K–36K Ductless Split Systems

MRCOOL

MRCOOL® Condenser Wall Mounting Kit for 24K–36K Ductless Split Systems

$121.00
$121.00
MRCOOL® Smart WiFi Thermostat 24V MRCOOL® Smart WiFi Thermostat 24V

MRCOOL

MRCOOL® Smart WiFi Thermostat 24V

$117.00
$117.00
MRCOOL® Signature TXV Kit for 1.5–2.5 Ton Systems

MRCOOL

MRCOOL® Signature TXV Kit for 1.5–2.5 Ton Systems

$116.00
$116.00
MRCOOL® Signature TXV Kit for 3–3.5 Ton Systems

MRCOOL

MRCOOL® Signature TXV Kit for 3–3.5 Ton Systems

$116.00
$116.00
MRCOOL® Signature TXV Kit for 4–5 Ton Systems

MRCOOL

MRCOOL® Signature TXV Kit for 4–5 Ton Systems

$116.00
$116.00
MRCOOL® Smart Wi-Fi Mini Stat 24V for Mini Splits MRCOOL® Smart Wi-Fi Mini Stat 24V for Mini Splits

MRCOOL

MRCOOL® Smart Wi-Fi Mini Stat 24V for Mini Splits

$114.00
$114.00
MRCOOL® Mini-Stat Smart Thermostat Kit MRCOOL® Mini-Stat Smart Thermostat Kit

MRCOOL

MRCOOL® Mini-Stat Smart Thermostat Kit

$79.99
$79.99
MRCOOL® Condenser Wall Mounting Kit for 9K–18K Ductless Split Systems MRCOOL® Condenser Wall Mounting Kit for 9K–18K Ductless Split Systems

MRCOOL

MRCOOL® Condenser Wall Mounting Kit for 9K–18K Ductless Split Systems

$77.00
$77.00
MRCOOL® 6" Rubber Condenser Risers – Set of Two MRCOOL® 6" Rubber Condenser Risers – Set of Two

MRCOOL

MRCOOL® 6" Rubber Condenser Risers – Set of Two

$59.00
$59.00

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