Zone Control Relay

Let customers speak for us

from 144 reviews

Google r.

05/12/2025

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

Wilo Star S 21 RFC, 115V, 3-Speed Cast Iron Star Series Circulator Pump

Looks Good

Haven't used yet, waiting for plumber to do the job but looks like a quality product.

Douglas S.

01/27/2025

Thermo2000 240V 6 kW electric boiler element

Service à la clientèle

Très bon service après vente. Si quelque chose ne va pas on le remplace immédiatement. Merci pour l'efficacité.
Laurier

Laurier C.

01/22/2025

TH1420ZB - Hydronic Radiant floor smart thermostat 24V - Zigbee

Quick Service

Shipped and arrived quickly Easy transaction. Shipping was a expensive, but arrived quickly

Andrew M.

01/14/2025

HGT15 Expansion Tank (2.1 gal / 8 L)

Excellente qualité

Excellente qualité et livraison rapide

Alain C.

01/14/2025

Thermo2000 240V 6 kW electric boiler element

Good quality and reasonable price.

Good quality products at a reasonable price. Fast shipping, very friendly and helpful customer service whether by phone or email. I will be buying from this company in the future. I highly recommend.

Pavel K.

12/21/2024

6-loops Stainless Steel Manifold

Zone Control Relay

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