1 Level
810 Review
42 Karma
Review on π Efficiently Control Zones with the SR501-4 Switching Relay by Dwight Tim
Used to add an extra zone
I already had a Taco 6 zone relay that was being used to full capacity so I bought this unit to add an extra heating zone. The element is easy to connect and works well. My only complaint is that it makes a slight hum that can be heard in the room above my boiler.
Pros
- Weight
Cons
- Reliability
New products
Comments (0)
Top products in π Switches & Relays
5-Pack 12V/20A Red LED Illuminated 3Pin HOTSYSTEM Rocker Toggle Switch SPST ON/Off Carbon Fiber Cover For Car Truck Boat Motorcycle
4.33
45 Review
Portable bluetooth speaker BT Speaker ZQS-8210 high power universal
4.54
35 Review
Gaming headset ASUS TUF Gaming H3 (90YH02AR-B1UA00) black-red
4.58
46 Review
HOTSYSTEM 5 Blue + 5 Red + 5 Green Dot LED Light Round Rocker Toggle Switch SPST On-Off Control For Car Truck
4.4
24 Review
