Taco SR504-EXP-4 Switching Relay, 4 Zone, Expandable

Name: Taco SR504-EXP-4 Switching Relay, 4 Zone, Expandable
Brand: Taco
SKU: 1173605
Price: 199.95 USD
Rating: 9.7 (7 reviews)

$ 199.95

Score By Feature

Based on 7 ratings

Style

9.53

Light weight

9.28

Value for money

9.29

Comfort

9.18

OveReview Final Score

How Our Score Is Calculated

Product Description

The zones have priority and there are three power points

Lights on the outside of the vehicle

Priority that can be switched

Connecting wires in a simple manner

Plug-in relays with a full enclosure

Questions & Answers

It appears this is an older model SR-EP, since the ones I see in wholesale supply houses have all the led lights on the front, not on the side?

I'm not sure how to answer this, to be honest!

Selected User Reviews For Taco SR504-EXP-4 Switching Relay, 4 Zone, Expandable

My mistake of adding a 4th zone was that my mess had gotten out of control

5/5

Lights are awesome. I really like the LEDs.

Sofia Moss

| Jan 30, 2021

It was a great decision

5/5

I had one taco controller to control one pump, followed by a direct 110 volt thermostat for the second. The Taco sr504 can handle four pumps, so I would need one to install a third pump for my Florida room. A new wifi thermostat is now connected to my pumps, and my pumps are connected to my controller. A SWEET treat.