Thermostats 120V/240V

Let customers speak for us

from 145 reviews

Excellent service

The service was excellent and fast. Thank you

Didier

05/29/2025

CSM2 Condensafe media replacement

Google r.

05/12/2025

Nordik Radiant

Great unit. Very solid.

Easy to install and seams really solid. Looks easy to change the element if it ever fails in the future or change it to a different size if I missed on my calculations. Has been running my workshop heat for a week now and seems to be really efficient.

Todd W.

04/07/2025

Mini BTH 4.5 kW / 15,354 Btu – 240V electric boiler

Easy to deal with great product and fast delivery.

Bruce R.

03/25/2025

Mini Ultra 12 kW / 40,944 Btu – 240V electric boiler

Remplace mon ancien

Facile à installer et remplace mon ancien défectueux

Benoit H.

03/24/2025

ZVR103 - 3 Zones Valve Control

très bien!

Très bien fait, bien présenté. Ca donne le goût de l'installer soi-même!

Benoit D.

03/17/2025

PEX tubing installation guide

Great Product

Well performing, accurate t'stats, complete with 1/2" connectors. Totally satisfied, will use again in the future!

DMahon

03/15/2025

3-loops Stainless Steel Manifold

Très bon service. Bon prix.

Pierre A.

03/04/2025

HGT30 Expansion Tank (4.8 gal / 16 L)

Excellent Service!!

Easy website to buy from. Shipping speed was fast as promised. Excellent Service!!!

Robertson T.

02/11/2025

Mini BTH 9 kW / 30,708 Btu – 240V electric boiler

UltraSmart replacement controller

This is a good replacement for the Uponor RadiantReady boiler.
Great service and quick shipping! Thank you!

Bryan

02/11/2025

UltraSmart controller for Thermo2000 Ultra electric boiler

Very well made circulating pump!

I had very prompt service. This pump is beautifully made, and runs silently with minimal vibration. It has snap electrical connections and avoids use of those troublesome twist connectors. This pump is strongly recommended and is at the front of the pack. There is no doubt about that.

Dr F.M.C.

01/28/2025