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1-888-OK-WOLFF
www.wolffbros.com
www.wolffbros.com
Product List
Products
05/11/2025

White-Rodgers™ Blue™ 1F95-1277 Universal Thermostat, Digital, Programmable/Non-Programmable Thermostat, 45 to 99 deg F Control, 7 or 5-1-1 Days Programs per Week, RC, RH, C, W/E, W2, Y, Y2, O/B, G, L, 6, +, S, - Terminal, Import
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White Rodgers 1F96U-42WFB Sensi Touch Smart Wi-Fi Programmable Thermostat for Smart Home, 2H/2C (Black)
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White-Rodgers™ Blue™ 1F97-1277 Thermostat, Digital, Programmable/Non-Programmable Thermostat, 45 to 99 deg F Control, 7 or 5-1-1 Days Programs per Week, RC, RH, C, W/E, Y, O/B, G, L, 6, +, S, - Terminal, Import
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White-Rodgers™ Zone Valve, Series: 1300, 3/4 in Nominal, C, 50 psi, 23.5 Cv, 24 VAC, 0.4 A, 240 deg F Water Temperature, 15 psi Differential, Time Cycle: 45 sec Open/Close, 3 Wire, Stainless Steel, Import
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White-Rodgers™ Zone Valve, Series: 1300, 1 in Nominal, C, 50 psi, 37 Cv, 24 VAC, 0.4 A, 240 deg F Water Temperature, 15 psi Differential, Time Cycle: 45 sec Open/Close, 3 Wire, Stainless Steel, Import
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White-Rodgers™ Zone Valve, Series: 1300, 1-1/4 in Nominal, C, 50 psi, 42.2 Cv, 24 VAC, 0.4 A, 240 deg F Water Temperature, 15 psi Differential, Time Cycle: 45 sec Open/Close, 3 Wire, Stainless Steel, Import
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White-Rodgers™ Zone Valve, Series: 1300, 3/4 in Nominal, C, 50 psi, 23.5 Cv, 24 VAC, 0.2 A, 240 deg F Water Temperature, 15 psi Differential, Time Cycle: 45 sec Open, 60 sec Close, 2-Wire, Stainless Steel, Import
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White-Rodgers™ Zone Valve, Series: 1300, 1-1/4 in Nominal, C, 50 psi, 42.2 Cv, 24 VAC, 0.2 A, 240 deg F Water Temperature, 15 psi Differential, Time Cycle: 45 sec Open, 60 sec Close, 2-Wire, Stainless Steel, Import
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White-Rodgers™ Hot Surface Igniter Upgrade Kit, Hot Rod, Series: 21D64, 15-1/2 in Lead Length, 120 VAC, Silicon Nitride, Import
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White-Rodgers™ Hot Surface Igniter Upgrade Kit, Universal, Series: 21D64, 15-1/2 in Lead Length, 120 VAC, Silicon Nitride, Import
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White-Rodgers™ 21M51U-843 Universal Hot Surface Ignition Control, 25 VAC, 530 mA
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White-Rodgers™ 21V51U-843 Universal Hot Surface Ignition Control, 25 VAC, 530 mA
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White-Rodgers™ Electric Heat Sequencer, Series: 24A34, 1 Switch, 1 Timing, 1 to 20 s Switch On, 10 to 110 s Switch Off, Inductive: 14 A, Resistive: 25 A, 3000 W, Pilot Duty: 125 VA, 24 V, Multi-Poise Mount, Import
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White-Rodgers™ Electric Heat Sequencer, Series: 24A34, 4 Switches, 2 Timings, 1 to 110 s Switch On, 1 to 110 s Switch Off, Inductive: 14 A, Resistive: 25 A, 3000 W, Pilot Duty: 125 VA, 24 V, Multi-Poise Mount, Import
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White-Rodgers™ 3F05-1 Adjustable Snap Disc Fan and Limit Control, Close On Rise Action, 125 VA Pilot Duty, 20 deg F Differential, 90 to 130 deg F
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White-Rodgers™ Snap Disc Fan Control, Adjustable, Series: 3F05, Close On Rise Switch Action, SPST Contact Form, 140 to 180 deg F, 14 A Inductive, 125 VA Pilot Duty, 20 deg F Differential, 1/4 in Quick-Connect Electrical Connections
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For regulation of fan, blower or high limit safety control
Switch action - Open on Rise
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White-Rodgers™ Limit Control, Snap Disc, Series: 3L, Open On Rise, 110 deg F Cut-In/150 deg F Cut-Out, Resistive: 21.6 A at 277 VAC, 25 A at 120/240 VAC, Pilot Duty: 125 VA at 120/240/277 VAC, Import
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Snap Disc Limit Control
For Regulation of Fan, Blower or High Limit Safety Control
Switch Action - Open On Rise
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White-Rodgers™ 3L05-1 Adjustable Snap Disc Fan and Limit Control, Open on Rise Action, 125 VA Pilot Duty, 40 deg F Differential, 135 to 175 deg F
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White-Rodgers™ Snap Disc Limit Control, Adjustable, Series: 3L05, Open on Rise Switch Action, SPST Contact Form, 175 to 215 deg F, 14 A Inductive, 125 VA Pilot Duty, 40 deg F Differential, 1/4 in Quick-Connect Electrical Connections
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White-Rodgers™ Snap Disc Limit Control, Adjustable, Series: 3L05, Open on Rise Switch Action, SPST Contact Form, 210 to 250 deg F, 14 A Inductive, 125 VA Pilot Duty, 40 deg F Differential, 1/4 in Quick-Connect Electrical Connections
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White Rodgers Plug in Type Mercury Flame Sensors
Size: Element Length - 48"
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White-Rodgers™ Mercury Flame Sensor, Series: 3098, (3) Pin Plugs, Import
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White-Rodgers™ Mercury Flame Sensor, Series: 3098, (3) Pin Plugs, Import
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