The following spare parts are available for the UDSA-3 Warm Air Unit Heaters. Models 25 - 50 & 100 (2013 - 2017). Models 55 - 85 (2013 - 2015) product range:
Controls
| Part name | Also known as |
| 03-25322 - Auto Ignition Controller Brahma Ndm32 | Auto Ignition control box Brahma Ndm32, Auto Ignition ignition controller Brahma Ndm32, Auto Ignition electronic controller Brahma Ndm32, Auto Ignition auto ignition controller Brahma Ndm32, Auto Ignition main burner relay Brahma Ndm32, Auto control box Brahma Ndm32, Auto controller Brahma Ndm32, Auto electronic controller Brahma Ndm32, Auto auto ignition controller Brahma Ndm32, Auto main burner relay Brahma Ndm32, control box Brahma Ndm32, controller Brahma Ndm32, ignition controller Brahma Ndm32, electronic controller Brahma Ndm32, main burner relay Brahma Ndm32 |
Conversion Kits
Electrical Components
| Part name | Also known as |
| 06-00157-2A-G - 2 Amp Fuse |
Fans & Motors Axial/Main
| Part name | Also known as |
| 01-27005 - ERP Axial Fan and Motor Assembly | ERP main fan and Motor Assembly, ERP centrifugal fan / motor assembly and Motor Assembly |
| 01-27014 - Axial Fan Assembly | main fan Assembly, centrifugal fan / motor assembly Assembly |
| 03-49993-043 - Erp Axial Fan and Motor Assembly Kit | Erp main fan and Motor Assembly Kit, Erp centrifugal fan / motor assembly and Motor Assembly Kit |
| 03-49993-073 - Axial Fan Assembly | main fan Assembly, centrifugal fan / motor assembly Assembly |
| UDSA0127006 - ERP Axial Fan and Motor Assembly | ERP main fan and Motor Assembly, ERP centrifugal fan / motor assembly and Motor Assembly |
| UDSA0127007 - Axial Fan and Motor Assembly | main fan and Motor Assembly, centrifugal fan / motor assembly and Motor Assembly |
| UDSA0127009 - Axial Fan and Motor Assembly | main fan and Motor Assembly, centrifugal fan / motor assembly and Motor Assembly |
| UDSA0127010 - Axial Fan Assembly | main fan Assembly, centrifugal fan / motor assembly Assembly |
| UDSA0127011 - Axial Fan Assembly | main fan Assembly, centrifugal fan / motor assembly Assembly |
| UDSA0127013 - Erp Axial Fan Assembly | Erp main fan Assembly, Erp centrifugal fan / motor assembly Assembly |
Fans & Motors Flue/Venter
| Part name | Also known as |
| 35-25222 - Venter Motor and Wheel Assembly Flue Fan | Venter Motor and Wheel Assembly combustion fan, Venter Motor and Wheel Assembly combustion fan assembly, Venter Motor and Wheel Assembly flue venter assembly, Venter Motor and Wheel Assembly venter motor, Venter Motor and Wheel Assembly premix burner combustion fan, combustion fan and Wheel Assembly Flue Fan, combustion fan assembly and Wheel Assembly Flue Fan, flue venter assembly and Wheel Assembly Flue Fan, flue fan and Wheel Assembly Flue Fan, premix burner combustion fan and Wheel Assembly Flue Fan |
| 35-25223 - Venter Motor and Wheel Assembly | combustion fan and Wheel Assembly, combustion fan assembly and Wheel Assembly, flue venter assembly and Wheel Assembly, flue fan and Wheel Assembly, premix burner combustion fan and Wheel Assembly |
Filters
| Part name | Also known as |
| 30-61747 - Surpresser Filter | |
| SCFIL1 - SCA Filter In Line-Rez No 30 61747 |
Gas Valves
| Part name | Also known as |
| 03-25136-02 - Gas Valve Spark Hi/Lo Vr4601P | solenoid valve Spark Hi/Lo Vr4601P |
| 03-25136-V1 - Gas Valve Plug and Lead | solenoid valve Plug and Lead |
| 03-25137 - Gas Valve Flange & O Ring Assy | solenoid valve Flange & O Ring Assy |
| 03-25141 - VALVE VK4105A 1134B | |
| 03-25141-V1 - Gas Valve Plug and Lead | solenoid valve Plug and Lead |
| 2089 - Gas Valve Spark On/Off Vr4601Ab1018 | solenoid valve Spark On/Off Vr4601Ab1018 |
| 36-24976-01 - 3/4" Valve Flange Kit C/W Screws | |
| UDSA0325141V1 - Gas Valve Lead to suit above (03 25141 V1) | solenoid valve Lead to suit above (03 25141 V1) |
Other Heater Components
| Part name | Also known as |
| 03-24959-03 - Limit Control Lc3 C/W Capillary 110 Degree C | |
| 03-25167 - Fan Control Relay | |
| 03-401US-195292 - RECTIFICATION PROBE | |
| 1001873 - Rectification Lead | |
| 202861 - Huba Pressure Switch | Huba vacuum switch, Huba aps / air pressure switch |
| 28-30-198 - GM44 Modulating Control Board | |
| 30-60621-100 - Huba Pressure Switch | Huba vacuum switch, Huba aps / air pressure switch |
| 30-60621-120 - Huba Pressure Switch | Huba vacuum switch, Huba aps / air pressure switch |
| 30-60621-130 - Huba Pressure Switch | Huba vacuum switch, Huba aps / air pressure switch |
| 30-61511-330-01 - GM44 Modulating Control Board | |
| 60-61996 - Burner On Neon | |
| 60-61998 - Lockout Reset Switch | lockout indication, reset switches, heater multifunctional status lamp |
| 60-63980-01 - Replacement Door Seal | |
| 60-80100-20x2 - Heat Exchanger Gasket Tape | |
| RK1-2 - Heat Circuit Relay | |
| SCS43 - Flame Probe | flame probe assembly, rectification probe assembly, ionization probe assembly |
| UDSA032495904 - Low Limit Control Lc1 | |
| UDSA175272 - Ignition Electrode | |
| UDSA6061996 - Burner on Neon (60 61996) | |
| UESA0325324 - Honeywell Bmbc Auto Ignition Controller | Honeywell Bmbc Auto Ignition control box, Honeywell Bmbc Auto Ignition ignition controller, Honeywell Bmbc Auto Ignition electronic controller, Honeywell Bmbc Auto Ignition auto ignition controller, Honeywell Bmbc Auto Ignition main burner relay, Honeywell Bmbc Auto control box, Honeywell Bmbc Auto controller, Honeywell Bmbc Auto electronic controller, Honeywell Bmbc Auto auto ignition controller, Honeywell Bmbc Auto main burner relay, Honeywell Bmbc control box, Honeywell Bmbc controller, Honeywell Bmbc ignition controller, Honeywell Bmbc electronic controller, Honeywell Bmbc main burner relay |