Hvac Instrumentation And Controls

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Oil-burner Control (45 Sec) Intermittent

Honeywell™ Oil-burner Control (45 Sec) Intermittent Voltage:120-Volt
$169.99

Oil-Burner Primary Control Universal

Oil-burner Primary Control Universal
$109.99

Pilot-burner Assembly Front

Honeywell™ Pilot-burner Assembly Front
$74.99

Pilot-Burner Assembly Left

Honeywell™ Pilot-Burner Assembly Left
$85.99

Pilot-burner Standing Universal

Honeywell™ Pilot-burner Standing Universal
$77.99

Pressuretrol For Steam Boilers. .5-9 Psi

Pressuretrol For Steam Boilers. .5-9 Psi
$199.99

Prog Out Thermostat

Prog Out Thermostat
$59.99

Programmable Thermostat White

Honeywell™ Programmable Thermostat White
$32.99

Q3400a1024 Ignitor Flame Rod Assembly 30"

Q3400a1024 Ignitor Flame Rod Assembly 30"
$87.99

RA 2000 Wall-Mount Remote Radiator Operator With 6' Capillary Tube

RA 2000 Wall-Mount Remote Radiator Operator With 6' Capillary Tube
$109.99

Rollout Switch 228°-c

Rollout Switch 228°-c
$32.99

Round Heatcool Thermostat

Honeywell™ Round Heatcool Thermostat
$57.99

S9200u1000 Hot Surface Ignition Control Universal Integrated

S9200u1000 Hot Surface Ignition Control Universal Integrated
$159.99

Standing-pilot Natural Gas-valve 24-vac 1/2" X 1/2"

Honeywell™ Standing-pilot Natural Gas-valve 24-vac 1/2" X 1/2"
$169.99

T-6 Pro Programmable Thermostat 2h/1c Heat Pump 2h/2c Conventional

T-6 Pro Programmable Thermostat 2h/1c Heat Pump 2h/2c Conventional
$119.99

Thermo Disc Rollout Switch 240c

Burnham™ Thermo Disc Rollout Switch 240c
$50.99

Thermo-Couple Copper 30"

Thermo-Couple Copper 30"
$11.99

Thermo-Couple Copper 36"

Thermo-Couple Copper 36"
$11.99

Thermo-couple Kit 24"

Camco™ Thermo-couple Kit 24"
$9.19

Thermopile Generator 750 mV

Thermopile Generator 750 mV
$119.99

Thermopile Natural-gas 301 Series

Reliance™ Thermopile Natural-gas 301 Series
$109.99

THERMOSTAT

THERMOSTAT
$43.99

Thermostat Guard

Thermostat Guard
$32.99

Thermostat Guard Large

Thermostat Guard Large
$32.99

Thermostat Heat/cool Manual

Honeywell™ Thermostat Heat/cool Manual
$30.99

Thermostat Heat-only Round

Honeywell™ Thermostat Heat-only Round
$45.99

Thermostat Programmable 5-1-1-day 24-volts

Honeywell™ Thermostat Programmable 5-1-1-day 24-volts Light-Tech:LED
$48.99

Transformer Hvac Foot-mounted 24-vac/40-va 120/208/240-vac

Honeywell™ Transformer Hvac Foot-mounted 24-vac/40-va 120/208/240-vac
$33.99

Universal Combo Gas-Valve 24v 3/4" X 3/4"

Honeywell™ Universal Combo Gas-Valve 24v 3/4" X 3/4"
$209.99

Universal Electronic Ignition Gas-Valve Single Stage 24v3/4" X 3/4"

Universal Electronic Ignition Gas-Valve Single Stage 24v3/4" X 3/4"
$199.99