Shop Stelpro Low Voltage/ 24 V Thermostat

For easy and efficient relay control, look through HomElectrical's selection of low voltage/ 24 volt thermostats. These thermostats feature degrees in Celsius, either two or three-wire connection, and work compatibly with many Stelpro heater models. Find a Stelpro low voltage/ 24 volt thermostat at HomElectrical.

1-19 of 19 products

25 Amp Low Voltage Electronic Relay w/ Transformer, 208-347V
RE253T
Stelpros low voltage electromechanical relays provide basic on and off controls to most Stelpro HVAC systems. Shop our full selection of Stelpro HVAC systems and accessories at HomElectrical.com today!
$62.40Each
24V Electromechanical Relay Complete with Transformer, 208-240 Max Voltage
CBHRM240T
Stelpro has a wide variety of accessories such as replacement 24V built-in electromagnetic relay complete with transformer to help make your heating more efficient. Shop our full selection of Stelpro HVAC accessories at HomElectrical.com today!
$90.60Each
24V Electromechanical Relay Complete with Transformer, 347 Max Voltage
CBHRM347T
Stelpro has an extensive variety of accessories such as replacement disconnect switches for baseboard heater which provide a quick and easy shut off system. Shop HomElectrical.com for more Stelpro HVAC systems and accessories today!
$90.00Each
24V Low Voltage Electromechanical Relay w/ Transformer, 6000W
R841C1151
Stelpros low voltage electromechanical relays with a transformers provide basic on and off controls to most Stelpro HVAC systems. Shop our full selection of Stelpro accessories and HVAC systems at HomElectrical.com today!
$141.60Each
24V Low Voltage Electromechanical Relay w/o Transformer
R841D1036
Stelpros low voltage electromechanical relays provide basic on and off controls to most Stelpro HVAC systems. Shop our full selection of Stelpro accessories and HVAC systems at HomElectrical.com today!
$111.00Each
15 Amp Low Voltage Small Electronic Relay
RE153
Stelpros electromechanical relays with a transformers provide basic on and off controls to most Stelpro HVAC systems. Shop our full selection of Stelpro accessories and HVAC systems at HomElectrical.com today!
$39.30Each
25 Amp Low Voltage Small Electronic Relay, 120-347V
RE156
Stelpros electromechanical relays provide basic on and off controls to most Stelpro HVAC systems. Shop our full selection of Stelpro accessories and HVAC systems at HomElectrical.com today!
$76.20Each
30 Amp Low Voltage Small Electronic Relay, 120-600V
RE306C
Stelpros electromechanical relays with a transformers provide basic on and off controls to most Stelpro HVAC systems. Shop our full selection of Stelpro HVAC systems and accessories at HomElectrical.com today!
$162.00Each
24V Low Voltage Electromechanical Relay w/ Transformer, 3000W
RM120T
Stelpros low voltage electromechanical relays with a transformers provide basic on and off controls to most Stelpro HVAC products. Shop our full selection of Stelpro accessories and HVAC products at HomElectrical.com today!
$77.40Each
24V Low Voltage Electromechanical Relay w/ Transformer, 5200W
RM240T
Stelpros low voltage electromechanical relays provide basic on and off controls to most Stelpro HVAC products. Shop our full selection of Stelpro accessories and HVAC products at HomElectrical.com today!
$67.20Each
24V Low Voltage Electromechanical Relay w/o Transformer, External Input
RM347C
Stelpros electromechanical relays with a transformers provide basic on and off controls to most Stelpro HVAC products. Shop our full selection of Stelpro accessories and HVAC products at HomElectrical.com today!
$58.80Each
24V Low Voltage Electromechanical Relay w/ Transformer
RM347T
Stelpros electromechanical relays provide basic on and off controls to most Stelpro HVAC products. Shop our full selection of Stelpro accessories and HVAC products at HomElectrical.com today!
$80.40Each
15 Amp Built-in Low Voltage Relay
SBBRE153
Stelpro has a variety of HVAC systems and accessories to choose from, such as low-voltage relays for compact multipurpose baseboard heaters. Shop HomElectrical for more Stelpro HVAC products and accessories today!
$49.00Each
6 Amp Built-in Low Voltage Relay
SBBRE156
Stelpro has a variety of HVAC systems and accessories to choose from, such as low-voltage relays for compact multipurpose baseboard heaters. Shop HomElectrical.com for more HVAC systems, LED lighting, and accessories today!
$86.67Each
24V Electromechanical Relay w/ Transformer
SBBRM240T
Stelpros low voltage electromechanical relays provide basic on and off controls to most Stelpro HVAC products. Shop our full selection of Stelpro accessories and HVAC products at HomElectrical.com today!
$81.33Each
24V Electromechanical Relay w/o Transformer
SBBRM347C
Stelpros electromechanical relays complete with transformers provide basic on and off controls to most Stelpro HVAC products. Shop our full selection of Stelpro accessories and HVAC products at HomElectrical.com today!
$59.33Each
24V Electromechanical Relay w Transformer, 6000W @ 120-347V
SBBRM347T
Stelpros electromechanical low-voltage relays complete with transformers provide basic on and off controls to most Stelpro HVAC products. Shop our full selection of Stelpro accessories and HVAC products at HomElectrical.com today!
$80.67Each
5 Amp Line & Low Voltage Electronic Thermostat, Programmable, 24V-240V
TH140-28-01-B
Control your Stelpro heating products with this line and low voltage electronic thermostat. Shop with HomElectrical today!
$79.80Each
25 Amp Low Voltage Electronic Relay, 120-347V
RE253C
Stelpros low voltage electromechanical relays with a transformers provide basic on and off controls to most Stelpro HVAC systems. Shop our full selection of Stelpro HVAC systems and accessories at HomElectrical.com today!
$54.30Each
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