Transformers
HVAC control transformers are used to step down line voltage to low voltage for safe operation of thermostats, relays, contactors, and control boards. NWF Supply offers a selection of OEM replacement control transformers compatible with major HVAC manufacturers including Lennox, Nordyne, York, Carrier, and Honeywell.
These transformers are designed for use in furnaces, air handlers, and packaged HVAC equipment. All replacement transformers are matched to original equipment specifications for primary and secondary voltage, VA rating, mounting style, and terminal configuration, ensuring reliable power delivery and proper system operation.
Filters
- Allanson (3)
- Carrier / International Comfort Products (2)
- Daikin Industries, Ltd. / Goodman Manufacturing Company, LP (6)
- Functional Devices, Inc (1)
- Honeywell International Inc (3)
- Johnson Controls (0)
- Lennox International, Inc. (2)
- Modine Mfg Co (1)
- Nortek Global HVAC (2)
- Packard Inc. (2)
- Resideo Technologies Inc (3)
- Robertshaw (2)
- White-Rodgers (2)
HT01CN241 Carrier Bryant Payne OEM 40 VA 208/240 Primary 24v Secondary
Carrier / International Comfort ProductsThis is a brand new OEM Carrier transformer part# HT01CN241. 208-240v Primary 24v Secondary 40 VA
620-403 - Robert Shaw Transformer
RobertshawThe Robertshaw® 620 Series Transformers are available in a wide variety of models from universal enclosed to single voltage open frame models.
620-202 - Robert Shaw Plug-In Transformer
RobertshawThe Robertshaw® 620 Series Transformers are available in a wide variety of models from universal enclosed to single voltage open frame models.
HT01BD208 Carrier Bryant Payne OEM 40 VA 208/240 Primary 24v Secondary
Carrier / International Comfort ProductsThis is a brand new OEM Carrier transformer part# HT01CN241. This is the OEM replacement for obsolete part# HT01BD208 208-240v Primary 24v Seconda...
View full details90-T40F3, 90-T Series Energy Limiting 24 Vac Transformers
White-Rodgers90-T40F3, 90-T Series Energy Limiting 24 Vac Transformers
90-T40F1, 90-T Series Energy Limiting 24 Vac Transformers
White-Rodgers90-T40F1, 90-T Series Energy Limiting 24 Vac Transformers
TR75VA005 Functional Device Transformer
Functional Devices, IncFunctional Devices™ Transformer, 480/240/208/120 VAC Primary, Secondary Voltage: 24 VAC, VA Rating: 75 VA, 50/60 Hz, 1 ph Phase, Foot, Single Threa...
View full detailsAT72D1683 Honeywell Transformer
Honeywell International IncHoneywell Transformer, 120 VAC Primary, Secondary Voltage: 26.5 VAC, VA Rating: 40 VA, 50/60 Hz, Conduit, Foot, Plate Mounting, Lead Wire, Screw Te...
View full detailsAT150F1022 Honeywell Transformer
Resideo Technologies IncHoneywell Home Transformer, 120/208/240 VAC Primary, Secondary Voltage: 27.5 VAC, 50 VA, Class: 2, 3, 2-3/16 in Overall Width, 3-5/8 in Overall Dep...
View full detailsAT140B1214 Honeywell Transformer
Resideo Technologies IncHoneywell Home Transformer, 120/208/240 VAC Primary, Secondary Voltage: 27 VAC, 40 VA, Class: 2, 3-1/2 in Overall Width, 1 -3/4 in Overall Depth, 1...
View full details50017460-003 Honeywell Transformer
Honeywell International IncHoneywell Transformer, 120 V Primary, For Use With: Modutrol IV™ 2, 3 Series Motors
5H0719560001 Modine Transformer
Modine Mfg CoMODINE Transformer, 120 V Primary, Secondary Voltage: 24 V, VA Rating: 40 VA
AT140A1000 Honeywell Transformer
Resideo Technologies IncHoneywell Home Transformer, 120 V Primary, Secondary Voltage: 27 V, 2-3/8 in Overall Width, 3-1/8 in Overall Depth, 3-3/16 in Overall Height, Addit...
View full details50017460-001 Honeywell Transformer Kit
Honeywell International IncHoneywell Transformer Kit, 24/120/230 V Primary, Secondary Voltage: 24 V, For Use With: Modutrol IV™ 2 Series Motors, M734, M934 Motors, Additional...
View full details1092-S Allanson Gas Transformer
AllansonAllanson Gas Transformer, 1092 Series, 120 V Primary, Secondary Voltage: 6000 V, 25 mA, VA Rating: 150 VA, 50/60 Hz, Slotted Mounting, 1 Poles, Por...
View full details1092-F Allanson Gas Transformer
AllansonAllanson Gas Transformer, 1092 Series, 120 V Primary, Secondary Voltage: 6000 V, 25 mA, VA Rating: 150 VA, 50/60 Hz, Conduit Connection, 1 Poles, P...
View full details1092-H Allanson Gas Transformer
AllansonAllanson Gas Transformer, 1092 Series, 120 V Primary, Secondary Voltage: 6000 V, 25 mA, VA Rating: 150 VA, 50/60 Hz, 1 Poles, Porcelain, -30 to 40 ...
View full detailsPF524100 Packard Foot Mount Transformer 120/208/240/480V
Packard Inc.Packard transformers will replace models with equal or lower VA rating. Foot Mount Class II Transformer Wire Leads Equipped With a 4.0 Amp Circuit...
View full detailsPF42440 Packard Foot Mount Transformer 120/208/240V
Packard Inc.Packard transformers will replace models with equal or lower VA rating. Wire Leads Foot Mount Class II Transformer Primary Voltage: 120/208/240v S...
View full detailsHCT-01VE0K26108 Heartland Controls 40VA Transformer
Daikin Industries, Ltd. / Goodman Manufacturing Company, LPThis is a Brand New Heartland Controls 40VA Transformer 120V Primary 24V-Secondary (Also part # 0130M00140S)
B1141600 Goodman, Amana 40VA Transformer
Daikin Industries, Ltd. / Goodman Manufacturing Company, LPThis is a Brand New Goodman, Amana 40VA Transformer 120V Primary 24V-Secondary (New part # 0130M00140S)
B1141605 Goodman, Amana 40VA Transformer
Daikin Industries, Ltd. / Goodman Manufacturing Company, LPThis is a Brand New Goodman, Amana 40VA Transformer 120V Primary 24V-Secondary (New part # 0130M00140S)
BT1141600 Goodman, Amana 40VA Transformer
Daikin Industries, Ltd. / Goodman Manufacturing Company, LPThis is a Brand New Goodman, Amana 40VA Transformer 120V Primary 24V-Secondary (New part # 0130M00140S)
0130M00140 Goodman, Amana 40VA Transformer
Daikin Industries, Ltd. / Goodman Manufacturing Company, LPThis is a Brand New Goodman, Amana 40VA Transformer 120V Primary 24V-Secondary (New part # 0130M00140S)