🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$124.55
Home/DIY & Tools/Electrical/Switches & Dimmers
MCO Home Z-Wave Smart Water Heating/Boiler Thermostat, MH3901-Z,White — image 1
Switches & DimmersFibaro✓ In stock

MCO Home Z-Wave Smart Water Heating/Boiler Thermostat, MH3901-Z,White

★★★★★
$124.55
Worldwide shipping
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About this item
  • Capacitive touch buttons, tempered glass panel, PC alloy enclosure
  • Precise temperature calibration function
  • Clear display, easy to operate
  • Programmable schedule: 4 events each day of 7 days 5+2; 5+1+1
  • Operation: Manual, Auto (Time periods), Holiday (Energy saving)
Product description

MH3901-Z is a smart boiler thermostat, it can automatically detect the indoor temperature and display the relevant temperature value for boiler heating control. It also can automatically turn on/off the heating system according to the temperature difference. The device can be remotely controlled by Z-Wave network.

Product details
Brand
Fibaro
Manufacturer
MCO Home
Colour
White

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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