Browse
Free Shipping & No tax - (Exclusions may apply) - Join our VIP list to get exclusive offers! - 5% Off with code WELCOMETLO5 (Select Brands)
Free Shipping & No tax - (Exclusions may apply) - Join our VIP list to get exclusive offers! - 5% Off with code WELCOMETLO5 (Select Brands)
MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02
MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02
MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02
MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02
MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02
MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02
MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02 MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02 MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02 MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02 MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02 MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02
MRCOOL |
SKU: MTSK02

MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02

$129.00
>
Payment & Security
Payment methods
Checkout Secure

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

- Need items in bulk? Contact us for a custom quote or invoice.
- Save an additional 3% when paying via ACH / Wire transfer.
Price Match Guarantee

If you find the exact same product at a lower total price from an authorized U.S. retailer, we’ll review it and match the price.

Excludes clearance, promotions, marketplaces, and unauthorized sellers.

📞 800-212-8846 | ✉️ support@thelivingoutlet.com

See price match policy

Delivery & Shipping

We offer fast and reliable shipping across the continental U.S., with free shipping available on most orders (exclusions may apply based on brand and product type). Orders are typically processed within 1–2 business days and transit time is usually 4–7 business days. Larger items may ship via freight and require a scheduled curbside delivery. Please ensure your contact details are accurate at checkout. For questions about delivery timelines, shipping eligibility, or special requests, feel free to contact us directly. See policy

Description

MRCOOL Bluetooth MTSK02 Mini-Stat Thermostat (White)

A simple, thermostat-style add-on for MRCOOL mini-split indoor units. Place the Mini-Stat where you actually feel the air, pair it in minutes, and control comfort from the wall or your phone—no 24-V adapter required.

  • Voice control with Amazon Alexa & Google Assistant

  • Control anywhere with MRCOOL SmartHVAC® app

  • Battery-saving mode to extend runtime

  • Adjusts vertical airflow (supports MRCOOL louver control)

  • One Mini-Stat per indoor unit is recommended

Specifications

  • Brand / Series: MRCOOL / Mini-Stat

  • Model: MTSK02

  • Unit Type / Equipment Type: Thermostat accessory / T-Stat

  • Color: White (Color Family: White)

  • Power: Battery (Has batteries: Yes)

  • Connectivity: SmartHVAC® app; Alexa/Google compatible

  • Dimensions (W×H×D): 4.50 × 4.00 × 1.00 in

  • Net Weight: 1.00 lb

  • Warranty: 1 year (registered)

  • GTIN: 00810063869847 | UPC: 810063869847

  • Electronics: Contains electronics: Yes

  • Proposition 65: Yes

  • Restricted States/Territories: GU, PR, VI

What’s Included

  • MRCOOL MTSK02 Mini-Stat (White)

  • Mounting hardware/stand (per manufacturer)

  • Quick start & pairing guide

Notes

  • Compatibility: Designed for MRCOOL mini-split indoor units (DIY E-Star, Easy Pro, Multi-Zone).

  • Quantity: Use one Mini-Stat per indoor air handler for best results.

  • No adapter required (unlike MST05 Smart Wi-Fi Mini-Stat).

  • Safety: See Proposition 65 information before use.

MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02

MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02

$129.00
MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02

MRCOOL Bluetooth Mini-Stat Thermostat for Ductless Mini Split (Battery, Smartphone App) MTSK02

$129.00

You may also like

MRCOOL 16 ft. 1/4 x 3/8 Pre-Charged Quick Connect Line Sets (for 6K 9K & 12K Indoor) - R454B - DIY16-1438-O
MRCOOL 16 ft. 1/4 x 3/8 Pre-Charged Quick Connect Line Sets (for 6K 9K & 12K Indoor) -...
$227.00
MRCOOL Wall Mounting Bracket for 9K, 12K & 18K Mini Split Condensers
MRCOOL Wall Mounting Bracket for 9K, 12K & 18K Mini Split Condensers
$77.00
MRCOOL LineGuard 4.5
MRCOOL LineGuard 4.5" Complete Line Set Cover Kit - 12 ft
$132.00
MRCOOL Condenser Risers - Set of 2
MRCOOL Condenser Risers - Set of 2
$69.00 $85.00
MRCOOL 50 ft. 1/4 x 1/2 Pre-Charged Quick Connect Line Sets w/DIY PRO Cable (for 18K Indoor) - R454B - DIY50-1412C-O
MRCOOL 50 ft. 1/4 x 1/2 Pre-Charged Quick Connect Line Sets w/DIY PRO Cable (for 18K Indoor) -...
$599.00
MRCOOL 35 ft. 1/4 x 1/2 Pre-Charged Quick Connect Line Sets w/DIY PRO Cable (for 18K Indoor) - R454B - DIY35-1412C-O
MRCOOL 35 ft. 1/4 x 1/2 Pre-Charged Quick Connect Line Sets w/DIY PRO Cable (for 18K Indoor) -...
$510.00
MRCOOL 25 ft. 1/4 x 1/2 Pre-Charged Quick Connect Line Sets (for 18K Indoor) - R454B - DIY25-1412-O
MRCOOL 25 ft. 1/4 x 1/2 Pre-Charged Quick Connect Line Sets (for 18K Indoor) - R454B - DIY25-1412-O
$272.00
MRCOOL 50 ft. 3/8 x 5/8 Pre-Charged Quick Connect Line Sets (for 24K & 36K Indoor) w/DIY PRO cable - R454B - DIY50-3858C-O
MRCOOL 50 ft. 3/8 x 5/8 Pre-Charged Quick Connect Line Sets (for 24K & 36K Indoor) w/DIY PRO...
$662.00

Let customers speak for us

from 78 reviews

Went with the Monarch 320. Sleek design and sturdy build. Very happy so far.

Patrick ross
Broil King Monarch 320 3-Burner Grill on 2-Wheel Cart, 22-Inches BK834254
Broil King Monarch 320 3-Burner Grill on 2-Wheel Cart, 22-Inches BK834254

We replaced our old grill with the Bull Steer. Compact but powerful. Very happy with it so far.

Stephanie A.
Bull 25 Inch Steer Premium Series Built-In Gas Grill 69009
Bull 25 Inch Steer Premium Series Built-In Gas Grill 69009

Energy bills are noticeably lower, and the comfort level is much better compared to our old unit

Jason B.
MRCOOL DIY 5th Gen Easy Pro 24K BTU Ductless Mini Split AC & Heat Pump Complete System with 16 ft lineset 208/230V – EZPRO-24-HP-23016D-O
MRCOOL DIY 5th Gen Easy Pro 24K BTU Ductless Mini Split AC & Heat Pump Complete System with 16 ft lineset 208/230V – EZPRO-24-HP-23016D-O

This is the second MRCOOL we’ve purchased. The 12K fits our office perfectly. Couldn’t be happier.

Angela F.
MRCOOL DIY 5th Gen Easy Pro 12K BTU Ductless Mini Split AC & Heat Pump Complete System with 16 ft lineset 115V – EZPRO-12-HP-11516D-O
MRCOOL DIY 5th Gen Easy Pro 12K BTU Ductless Mini Split AC & Heat Pump Complete System with 16 ft lineset 115V – EZPRO-12-HP-11516D-O

Cools fast, runs efficiently, but the packaging could be sturdier. Still, highly recommend.

Ethan W.
MRCOOL DIY 5th Gen E-Star 18k BTU Ductless Mini Split AC & Heat Pump Complete System with 25 ft Line set 208/230V – DIY-18-HP-WM-230D25-O
MRCOOL DIY 5th Gen E-Star 18k BTU Ductless Mini Split AC & Heat Pump Complete System with 25 ft Line set 208/230V – DIY-18-HP-WM-230D25-O

Couldn’t be happier. Keeps our large bedroom perfectly cool, and I love controlling it with my phone.

Amanda G.
MRCOOL DIY 5th Gen E-Star 24k BTU Ductless Mini Split AC & Heat Pump Complete System with 25 ft Line set 208/230V – DIY-24-HP-WM-230D25-O
MRCOOL DIY 5th Gen E-Star 24k BTU Ductless Mini Split AC & Heat Pump Complete System with 25 ft Line set 208/230V – DIY-24-HP-WM-230D25-O

Perfect system for a nursery. Runs quietly and keeps the temperature steady all night.

Kelly M.
MRCOOL Advantage 5th Gen 36K BTU Ductless Mini Split AC & Heat Pump Complete System 230V - A-36-HP-230D-O
MRCOOL Advantage 5th Gen 36K BTU Ductless Mini Split AC & Heat Pump Complete System 230V - A-36-HP-230D-O

Puts out plenty of cold air for our family room. Quiet enough that we can watch movies without distraction.

James W.
MRCOOL DIY 5th Gen 18K 18000 BTU Single Zone Ductless Mini Split Air Handler 230V - DIY-18-HP-WMAH-230D25-O
MRCOOL DIY 5th Gen 18K 18000 BTU Single Zone Ductless Mini Split Air Handler 230V - DIY-18-HP-WMAH-230D25-O

Picked up the Summerset Sizzler 32". Solid quality, easy to set up, and cooks evenly. Definitely feels like a step up from my old grill.

Daniel B
Summerset 32-Inch Sizzler Series Built-In Gas Grill Outdoor SZR32
Summerset 32-Inch Sizzler Series Built-In Gas Grill Outdoor SZR32

Bought the Crown 440. Plenty of power and easy to clean. The side burner is a nice touch.

Rachel
Broil King Crown S440 Gas Grill with Side Burner - BK865364
Broil King Crown S440 Gas Grill with Side Burner - BK865364

Got the Fire Magic Echelon Diamond 36". It feels like the Ferrari of grills, everything about it is premium. Shipping was on time and well packed.

Jason M
Fire Magic 36-Inch Echelon Built-In Gas Grill with Analog Thermometer - E790I-9EAN
Fire Magic 36-Inch Echelon Built-In Gas Grill with Analog Thermometer - E790I-9EAN

Perfect for our small apartment. Simple setup, great airflow, and very quiet.

Brian J.
MRCOOL DIY 5th Gen Easy Pro 18K BTU Ductless Mini Split AC & Heat Pump Complete System with 16 ft lineset 208/230V – EZPRO-18-HP-23016D-O
MRCOOL DIY 5th Gen Easy Pro 18K BTU Ductless Mini Split AC & Heat Pump Complete System with 16 ft lineset 208/230V – EZPRO-18-HP-23016D-O

Great system, but I wish the Wi-Fi app was a little more polished. Otherwise, no complaints.

Emily T.
MRCOOL DIY 5th Gen E-Star 12k BTU Ductless Mini Split AC & Heat Pump Complete System with 25 ft Line set 115V – DIY-12-HP-WM-115D25-O
MRCOOL DIY 5th Gen E-Star 12k BTU Ductless Mini Split AC & Heat Pump Complete System with 25 ft Line set 115V – DIY-12-HP-WM-115D25-O

Nice little unit. It’s not as powerful as the larger ones of course, but for a small room, it does the job well.

Paul G.
MRCOOL DIY 5th Gen Easy Pro 9K BTU Ductless Mini Split AC & Heat Pump Complete System with 16 ft lineset 115V – EZPRO-09-HP-11516D-O
MRCOOL DIY 5th Gen Easy Pro 9K BTU Ductless Mini Split AC & Heat Pump Complete System with 16 ft lineset 115V – EZPRO-09-HP-11516D-O

Ordered the Broil King Baron 420. Website was easy to use and the grill arrived right on time.

Linda M
Broil King Baron 420 Pro Gas Grill - BK875214
Broil King Baron 420 Pro Gas Grill - BK875214
Customers rate us 5.0/5 based on 78 reviews.