Dampers & Actuators | Surplus Network

Central Boiler Draft Damper Solenoid

Central Boiler Draft Damper Solenoid

$69.95 USD

Central Boiler Draft Damper Solenoid

$69.95 USD

6" Barometric Draft regulator damper for Round Pipe - New in Box

6" Barometric Draft regulator damper...

$37.00 USD

6" Barometric Draft regulator damper...

$37.00 USD

WoodMaster Outdoor Wood Boilers Solenoid for Damper Door (All Models) #4184

WoodMaster Outdoor Wood Boilers...

$53.16 USD

WoodMaster Outdoor Wood Boilers...

$53.16 USD

Hawken Energy Outdoor Wood Boiler Solenoid for Damper Door (All Models) #4184

Hawken Energy Outdoor Wood Boiler...

$53.16 USD

Hawken Energy Outdoor Wood Boiler...

$53.16 USD

Pacific Western Outdoor Wood Boilers Solenoid-Damper Door (All Models) #4184

Pacific Western Outdoor Wood Boilers...

$53.16 USD

Pacific Western Outdoor Wood Boilers...

$53.16 USD

Aquatherm Replacement Pull Solenoid G1062792 used on all Auto Damper

Aquatherm Replacement Pull Solenoid...

$53.16 USD

Aquatherm Replacement Pull Solenoid...

$53.16 USD

Crown Royal Outdoor Wood Boilers Solenoid for Damper Door (All Models) #4184

Crown Royal Outdoor Wood Boilers...

$53.16 USD

Crown Royal Outdoor Wood Boilers...

$53.16 USD

Mahoning Solenoid for Damper Door #4184

Mahoning Solenoid for Damper Door #4184

$53.16 USD

Mahoning Solenoid for Damper Door #4184

$53.16 USD

Freedom Outdoor Wood Boiler Solenoid Laminated/Damper Motor #4184

Freedom Outdoor Wood Boiler Solenoid...

$53.16 USD

Freedom Outdoor Wood Boiler Solenoid...

$53.16 USD

Zoro Select 4Mje6 Floor Register, 6 X 10, Brown, Steel

Zoro Select 4Mje6 Floor Register, 6 X...

$6.47 USD

Zoro Select 4Mje6 Floor Register, 6 X...

$6.47 USD

Broan NuTone S97016377 3" Damper Duct Connector 670, 671, 688, 689, 695, 696N

Broan NuTone S97016377 3" Damper Duct...

$8.74 USD

Broan NuTone S97016377 3" Damper Duct...

$8.74 USD

Fantech RSK 4, 4" Back-Draft Damper

Fantech RSK 4, 4" Back-Draft Damper

$17.50 USD

Fantech RSK 4, 4" Back-Draft Damper

$17.50 USD

Hardy Solenoid for Damper Door H-2 H-3 H-4 H-5 H-6 H-25 (#4184) (#2001.05)

Hardy Solenoid for Damper Door H-2...

$59.45 USD

Hardy Solenoid for Damper Door H-2...

$59.45 USD

ESBE ARA661 3-Punkt Stellantrieb 230V 120 Sekunden 6 Nm Stellmotor Mischer

ESBE ARA661 3-Punkt Stellantrieb 230V...

$75.97 EUR

ESBE ARA661 3-Punkt Stellantrieb 230V...

$75.97 EUR

Central Boiler Spring Assisted Draft Damper Linkage #2500053

Central Boiler Spring Assisted Draft...

$29.75 USD

Central Boiler Spring Assisted Draft...

$29.75 USD

HVAC Zone Damper (Round 14") Professional Grade/ Heavy Duty - USA Made, 24VAC

HVAC Zone Damper (Round 14")...

$149.99 USD

HVAC Zone Damper (Round 14")...

$149.99 USD

HVAC Zone Damper (Round 12") Professional Grade/ Heavy Duty - USA Made, 24VAC

HVAC Zone Damper (Round 12")...

$139.99 USD

HVAC Zone Damper (Round 12")...

$139.99 USD

Damper Motor

$99.00 USD

$99.00 USD

Tamarack 4" Cape Backdraft Damper

Tamarack 4" Cape Backdraft Damper

$24.00 USD

Tamarack 4" Cape Backdraft Damper

$24.00 USD

NIB Dormeyer 2005-m-1 120 volt Solenoid for damper outdoor wood burning furnace

NIB Dormeyer 2005-m-1 120 volt...

$62.58 USD

NIB Dormeyer 2005-m-1 120 volt...

$62.58 USD

Broan InVent Series Fan Housing w/Damper, HPIVFN (A000HF)

Broan InVent Series Fan Housing...

$12.99 USD

Broan InVent Series Fan Housing...

$12.99 USD

6" Cast Iron Stovepipe Damper - Made by Imperial

6" Cast Iron Stovepipe Damper - Made...

$12.99 USD

6" Cast Iron Stovepipe Damper - Made...

$12.99 USD

Imersion Aquastat For Outdoor Wood Furnace

Imersion Aquastat For Outdoor Wood...

$124.95 USD

Imersion Aquastat For Outdoor Wood...

$124.95 USD

Continental Industries Mobile Home Brown Floor Registers 4 X 8 (4 Pack)

Continental Industries Mobile Home...

$38.98 USD

Continental Industries Mobile Home...

$38.98 USD

HVAC Zone Damper (Round 10") Professional Grade/ Heavy Duty - USA Made, 24VAC

HVAC Zone Damper (Round 10")...

$129.99 USD

HVAC Zone Damper (Round 10")...

$129.99 USD

LUKJAN METAL SBR-RAD 20X14CRD CRD, BUTTERFLY, 3HR, RECT., 20" X 14" DAMPER

LUKJAN METAL SBR-RAD 20X14CRD CRD,...

$33.00 USD

LUKJAN METAL SBR-RAD 20X14CRD CRD,...

$33.00 USD

Honeywell Home valve actuator VC8114ZZ11/U NEW!

Honeywell Home valve actuator...

$69.99 USD

Honeywell Home valve actuator...

$69.99 USD

USG 0 - 30 PSI Pressure Boiler Gauge - Steam system Vintage

USG 0 - 30 PSI Pressure Boiler Gauge...

$18.00 USD

USG 0 - 30 PSI Pressure Boiler Gauge...

$18.00 USD

HVAC Zone Damper (Round 6") Professional Grade/ Heavy Duty - USA Made, 24VAC

HVAC Zone Damper (Round 6")...

$111.11 USD

HVAC Zone Damper (Round 6")...

$111.11 USD

6" x 12" White / Brown Metal Floor Register A/C Heat Damper 1-10 Pack Available

6" x 12" White / Brown Metal Floor...

$19.95 USD

6" x 12" White / Brown Metal Floor...

$19.95 USD

Monitor GF-200 GF 200 MPI422 422 Heater Combustion Fan Motor Bearings

Monitor GF-200 GF 200 MPI422 422...

$19.89 USD

Monitor GF-200 GF 200 MPI422 422...

$19.89 USD

2 12 x 4 wood vent covers floor registers

2 12 x 4 wood vent covers floor...

$20.00 USD

2 12 x 4 wood vent covers floor...

$20.00 USD

Imperial Cast-Iron Stovepipe Damper Black 5" BM0050-A

Imperial Cast-Iron Stovepipe Damper...

$3.37 USD

Imperial Cast-Iron Stovepipe Damper...

$3.37 USD

Damper and Solenoid with Automatic Shutter Ozark Biomass (DWASBLS)

Damper and Solenoid with Automatic...

$94.50 USD

Damper and Solenoid with Automatic...

$94.50 USD

BAXI 3-WAY VALVE CARTRIDGE FUGAS 7726370 EX 711356900 ECO LUNA BOILER

BAXI 3-WAY VALVE CARTRIDGE FUGAS...

$63.30 USD

BAXI 3-WAY VALVE CARTRIDGE FUGAS...

$63.30 USD

Broan Nutone S97014185 Duct Damper Connector 4" 763N 684NT 676NT S97003932

Broan Nutone S97014185 Duct Damper...

$19.76 USD

Broan Nutone S97014185 Duct Damper...

$19.76 USD

Central Boiler Damper Draft Door Replacement for Classic Furnaces (#2500020)

Central Boiler Damper Draft Door...

$23.95 USD

Central Boiler Damper Draft Door...

$23.95 USD

0 - 30 PSI Pressure Boiler Gauge - Steam system

0 - 30 PSI Pressure Boiler Gauge -...

$25.00 USD

0 - 30 PSI Pressure Boiler Gauge -...

$25.00 USD

Continental Industries Brown Floor Register 4" x 10" (6 Pack)

Continental Industries Brown Floor...

$59.95 USD

Continental Industries Brown Floor...

$59.95 USD

Continental Industries Mobile Home Brown Floor Registers 4 X 8 (6 Pack)

Continental Industries Mobile Home...

$59.95 USD

Continental Industries Mobile Home...

$59.95 USD

Schneider Electric MA-405-0-0-4 Actuator Spring Return 2 Position 120V NEW!

Schneider Electric MA-405-0-0-4...

$389.99 USD

Schneider Electric MA-405-0-0-4...

$389.99 USD

Anti Vibration Washer 30 x 10 x 10mm Gasket Spacer for Air Conditioner Red 5pcs

Anti Vibration Washer 30 x 10 x 10mm...

$7.61 USD

Anti Vibration Washer 30 x 10 x 10mm...

$7.61 USD

Broan MD10TU - Duct HVAC Support

Broan MD10TU - Duct HVAC Support

$269.99 USD

Broan MD10TU - Duct HVAC Support

$269.99 USD

Aprilaire 8140NC Fresh Air Ventilator with Powered Damper and Filter, No Control

Aprilaire 8140NC Fresh Air Ventilator...

$270.00 USD

Aprilaire 8140NC Fresh Air Ventilator...

$270.00 USD

Mahoning Draft Fan with Damper 148 CFM, Models 400, 500 (4c446)

Mahoning Draft Fan with Damper 148...

$270.00 USD

Mahoning Draft Fan with Damper 148...

$270.00 USD

hardy OEM Damper Solenoid H2001.05 for H2 & H4

hardy OEM Damper Solenoid H2001.05...

$66.47 USD

hardy OEM Damper Solenoid H2001.05...

$66.47 USD

Spring-assisted Draft Damper Linkage for Central Boilers

Spring-assisted Draft Damper Linkage...

$30.95 USD

Spring-assisted Draft Damper Linkage...

$30.95 USD

APRILAIRE 8142NC FRESH AIR VENTILATOR WITH BACKDRAFT DAMPER 205206 NEW!!!

APRILAIRE 8142NC FRESH AIR VENTILATOR...

$126.34 USD

APRILAIRE 8142NC FRESH AIR VENTILATOR...

$126.34 USD

CARTRIDGE VALVE 3 WAYS COMPATIBLE BAXI 7726370 EX 711356900 ECO LUNA BOILER

CARTRIDGE VALVE 3 WAYS COMPATIBLE...

$14.91 USD

CARTRIDGE VALVE 3 WAYS COMPATIBLE...

$14.91 USD

hardy OEM shovel for all units H3200.20

hardy OEM shovel for all units H3200.20

$31.44 USD

hardy OEM shovel for all units H3200.20

$31.44 USD

Broan NuTone Duct Damper 4" Connector Direct OEM Replacement Part 763N HB80RL

Broan NuTone Duct Damper 4" Connector...

$8.99 USD

Broan NuTone Duct Damper 4" Connector...

$8.99 USD

EVERBILT 6-Inch Ceiling Diffuser Damper, Brown (336-357)

EVERBILT 6-Inch Ceiling Diffuser...

$9.94 USD

EVERBILT 6-Inch Ceiling Diffuser...

$9.94 USD

Broan 99111257 C, 99111256 C 3” Damper Duct Connector

Broan 99111257 C, 99111256 C 3”...

$14.95 USD

Broan 99111257 C, 99111256 C 3”...

$14.95 USD

SIEMENS SERVOMOTOR 230V SQN30.251A2700

SIEMENS SERVOMOTOR 230V SQN30.251A2700

$422.50 USD

SIEMENS SERVOMOTOR 230V SQN30.251A2700

$422.50 USD

Continental Industries Brown Floor Register 4" X 10" (8 Pack)

Continental Industries Brown Floor...

$74.95 USD

Continental Industries Brown Floor...

$74.95 USD

Compatible Replacement Damper (T750D) for Taylor Outdoor Wood Boiler

Compatible Replacement Damper (T750D)...

$49.95 USD

Compatible Replacement Damper (T750D)...

$49.95 USD

hardy OEM 6" X 18" smoke stack pipe for H2 & H3

hardy OEM 6" X 18" smoke stack pipe...

$72.96 USD

hardy OEM 6" X 18" smoke stack pipe...

$72.96 USD

APRILAIRE 8142NC FRESH AIR VENTILATOR WITH BACKDRAFT DAMPER 205206

APRILAIRE 8142NC FRESH AIR VENTILATOR...

$169.99 USD

APRILAIRE 8142NC FRESH AIR VENTILATOR...

$169.99 USD

Fantech RSK 6, 6" Back-Draft Damper

Fantech RSK 6, 6" Back-Draft Damper

$22.50 USD

Fantech RSK 6, 6" Back-Draft Damper

$22.50 USD

EWC 10 SBD 10" ULTRA-ZONE ROUND SELF-BALANCING SMART BYPASS DAMPER CFM 500-750

EWC 10 SBD 10" ULTRA-ZONE ROUND...

$228.00 USD

EWC 10 SBD 10" ULTRA-ZONE ROUND...

$228.00 USD

WR02X30173 GE Control Housing OEM WR02X30173

WR02X30173 GE Control Housing OEM...

$65.95 USD

WR02X30173 GE Control Housing OEM...

$65.95 USD

WR09X28056 GE Control Panel OEM WR09X28056

WR09X28056 GE Control Panel OEM...

$90.95 USD

WR09X28056 GE Control Panel OEM...

$90.95 USD

Broan-NuTone 10 Inch Motorized Make-Up Air Damper Kit Universal (MD10TU)

Broan-NuTone 10 Inch Motorized...

$152.99 USD

Broan-NuTone 10 Inch Motorized...

$152.99 USD

CASE OF 4 Broan InVent Series Fan Housing w/Damper A000HF 9-1/4 X 10" ER

CASE OF 4 Broan InVent Series Fan...

$39.99 USD

CASE OF 4 Broan InVent Series Fan...

$39.99 USD

PCRD PC Fan Radiation Damper

PCRD PC Fan Radiation Damper

$44.99 USD

PCRD PC Fan Radiation Damper

$44.99 USD

6" Round Duct Baffles Damper - lot of 11

6" Round Duct Baffles Damper - lot of 11

$60.00 USD

6" Round Duct Baffles Damper - lot of 11

$60.00 USD

HYDRAULIC BLOCK 3 WAY VALVE COMPATIBLE SAUNIER DUVAL S1020800 BOILER

HYDRAULIC BLOCK 3 WAY VALVE...

$118.77 USD

HYDRAULIC BLOCK 3 WAY VALVE...

$118.77 USD

🟡 3" Broan NuTone Damper Duct...

$7.75 USD

🟡 3" Broan NuTone Damper Duct...

$7.75 USD

Rubber (RDTBL) Large Size damper & Turnbuckle For Freedom Outdoor Wood Boiler

Rubber (RDTBL) Large Size damper &...

$52.50 USD

Rubber (RDTBL) Large Size damper &...

$52.50 USD

Field Controls Boiler Damper Harness FREE SHIPPING !

Field Controls Boiler Damper Harness ...

$21.00 USD

Field Controls Boiler Damper Harness ...

$21.00 USD

RADIANT VALVE MOTOR 3-WAY 3/4 ALCO ATV-300-13 561132 96031LP BOILER

RADIANT VALVE MOTOR 3-WAY 3/4 ALCO...

$61.15 USD

RADIANT VALVE MOTOR 3-WAY 3/4 ALCO...

$61.15 USD

ELCO BERGER SCHNEIDER ACTUATOR SERVOMOTOR STA4,5 B0.37/6 3N30 L 13007919 BOILER

ELCO BERGER SCHNEIDER ACTUATOR...

$299.02 USD

ELCO BERGER SCHNEIDER ACTUATOR...

$299.02 USD

Belimo EFB24-S Spring Return Damper Control Actuator 24 V W/ Aux Switch - No Box

Belimo EFB24-S Spring Return Damper...

$174.99 USD

Belimo EFB24-S Spring Return Damper...

$174.99 USD

NIB Dormeyer 3000-m-1 120 volt Solenoid for damper outdoor wood burning furnace

NIB Dormeyer 3000-m-1 120 volt...

$95.96 USD

NIB Dormeyer 3000-m-1 120 volt...

$95.96 USD

WATTS ELECTRIC ACTUATOR 60 PIECES 22C230NC2 RADIATOR VALVES FANCOIL MANIFOLD

WATTS ELECTRIC ACTUATOR 60 PIECES...

$3,006.79 USD

WATTS ELECTRIC ACTUATOR 60 PIECES...

$3,006.79 USD

Universal Electronic Aquastat For Outdoor Wood Furnace. Single Stage

Universal Electronic Aquastat For...

$129.95 USD

Universal Electronic Aquastat For...

$129.95 USD

Broan NuTone 97016377 3 in. Damper Duct Connector 670, 671, 688, 689, 695, 696N

Broan NuTone 97016377 3 in. Damper...

$5.47 USD

Broan NuTone 97016377 3 in. Damper...

$5.47 USD

Continental Industries Brown Floor Register 4" X 10" (4 Pack)

Continental Industries Brown Floor...

$38.95 USD

Continental Industries Brown Floor...

$38.95 USD

HVAC Zone Damper (Round 16") Professional Grade/ Heavy Duty - USA Made, 24VAC

HVAC Zone Damper (Round 16")...

$159.99 USD

HVAC Zone Damper (Round 16")...

$159.99 USD

Gas Spring, Maxim Hopper Lid Support

Gas Spring, Maxim Hopper Lid Support

$29.95 USD

Gas Spring, Maxim Hopper Lid Support

$29.95 USD