GTI ENGINEERING, INC.

                                                       P.O. BOX 5486 Katy, TX 77491    PH.: 281-398-0004   FAX: 281-398-0007

RM100 Parts                                    RM200 Parts

Part No.                 Description                                                              Part No.                 Description 

12033        0.5HP, 115/208-230/1/60Hz TEFC/NEMA                                          14938                  1 HP, 208-230/460/3/60Hz/TEFC/NEMA

13101        0.5HP, 208-230/460/3/60Hz TEFC/NEMA                                          20530                  1 HP, 230/460/3/60Hz/Auto/TEFC/NEMA

21473        0.5HP, 575/3/60Hz/TEFC/NEMA                                                      21475                  1 HP, 575/3/60Hz/TEFC/NEMA

20528        0.5HP, 230/460/3/60Hz/Auto/TEFC/NEMA                                         20522                  0.75 kW, 220-240/380-415/3/50Hz/IEC/CE

20556        0.36kW, 230/1/50Hz/IEC/CE                                                           200757                Air Filter Assy.- 50Hz & 60Hz

20520        0.36kW, 220-240/380-415/3/50Hz/IEC/CE                                         11132                  Air filter element - 50Hz & 60Hz

200757      Air Filter Assy.- 50 & 60Hz                                                              101010                Air Filter Assy.-Auto

11132        Air filter element -50 & 60Hz                                                           10857                  Air filter element - Auto

101010      Air Filter Assy.-Auto                                                                       20505                 Air Filter Silencer,

10857        Air filter element - Auto                                                                  101124                Filter/silencer mounting adapter - 60Hz

20505        Air Filter Silencer,                                                                          100076                Filter/silencer mounting adapter - 50Hz

101121      Filter/silencer mounting adapter - 60Hz                                             202085                Silencer mounting hardware kit

101122      Filter/silencer mounting adapter - 50Hz                                             20508                  Air filter/silencer element

202085      Silencer mounting hardware kit                                                         22508                 Replacement blower rotor - 60Hz(radial blade) 4D

20508        Air filter/silencer element )                                                             100078                 Replacement blower rotor - 50Hz(radial blade) 4D

22507        Replacement blower rotor - 60Hz(aluminum cast) 3B                          3996-1                 Air inlet block, 3" NPT (Remote blower)

101134       Replacement blower rotor - 50Hz(radial blade) 3B                              3996-2                 Air inlet block, 3" BSP (Remote blower)

7108-2       Air inlet block, 2.5" NPT (Remote blower)                                          20312                  Ratio Regulator, 1-1/2" NPT

7108-3       Air inlet block, 2.5" BSP (Remote blower)                                          20311                  Ratio Regulator, 1-1/2" BSP

15939        Ratio Regulator, 1" NPT                                                                 100049-2              Spark rod for 330mm combustor tube

19999        Ratio Regulator, 1" BSP                                                                 100049-3              Spark rod for 405mm combustor tube

20595        Ratio Regulator, 1"NPT high turndown,left                                        100050-2              Flame rod for 330mm combustor tube

20600        Ratio Regulator, 1"BSP high turndown,left                                        100050-3              Flame rod for 405mm combustor tube

100049-1   Spark rod for 254mm combustor tube (Version 3.10)                          20716-1                330mm alloy combustor tube

100049-2   Spark rod for 330mm combustor tube (Version 3.10)                          20716-4               405mm alloy combustor tube 3.00)

100049-3   Spark rod for 405mm combustor tube (Version 3.10)                          20716-7               330mm inconel combustor tube

100050-1   Flame rod for 254mm combustor tube (Version 3.10)                         20716-8               405mm inconel combustor tube

100050-2   Flame rod for 330mm combustor tube (Version 3.10)                         20718                  330mm silicon carbide combustor tube         

100050-3   Flame rod for 405mm combustor tube (Version 3.10)                         14932                  Burner mounting gasket

100049-1   Spark rod for 330mm combustor tube (Version 3.00)                         14188-3                Orifice plate for natural gas, Ø 29.0mm

100049-2   Spark rod for 405mm combustor tube (Version 3.00)                         14188-19              Orifice plate for propane, Ø 22.5mm

100049-3   Spark rod for 514mm combustor tube (Version 3.00)                         14188-6                Orifice plate for butane, Ø 19.0mm

100050-1   Flame rod for 330mm combustor tube (Version 3.00)                         101242                 Nozzle for natural gas

100050-2   Flame rod for 405mm combustor tube (Version 3.00)                         101863                 Nozzle for propane or butane

100050-3   Flame rod for 514mm combustor tube (Version 3.00)                         100183-2              Hi and low limit switch kit NEMA 4(incl. microswitch)

20400-4     254mm alloy combustor tube                                                         100183-1              Hi or low limit switch kit NEMA 4(incl. microswitch)

20400        330mm alloy combustor tube                                                         100265                B.C., Actuator mtg kit, upright, flexible coupling

20400-1     405mm alloy combustor tube                                                         100264                H.W., Actuator mtg kit, upright, flexible coupling

20463        330mm silicon carbide combustor tube                                            100263                B.C., Actuator mtg kit, inverted, flexible coupling 

20422        Burner mounting gasket                                                                100262                H.W., Actuator mtg kit, inverted, flexible coupling

101160      Adapter plate for RM v1.0 to v3.0                                                  100317                Eclipse Rotary actuator mtg kit(cplg, brkt.,& fastners)

101159      Adapter plate for Maxxon 408OP to RM3.0                                       21856                 B.C. Actuator brkt only, upright

14934-21   Orifice plate for natural gas, Ø 22.0mm (Version 3.10)                       21855                 H.W. Actuator brkt only, upright

14934-9     Orifice plate for propane, Ø 14.0mm (Version 3.10)                           21847                 B.C. Actuator brkt only, inverted

14934-15   Orifice plate for butane, Ø 12.7mm (Version 3.10)                             21848                 H.W. Actuator brkt only, inverted

14934-8     Orifice plate for natural gas, Ø 20.0mm (Version 3.00)                      21027                 Eclipse Rotary actuator mtg brkt.

14934-10   Orifice plate for propane, Ø 13.5mm (Version 3.00)

14934-1     Orifice plate for butane, Ø 12.0mm (Version 3.00)

111448      Nozzle for natural gas (Version 3.10)

111449      Nozzle for propane or butane (Version 3.10)

100232      Nozzle for natural gas, propane, & butane (Version 3.00)

100182-1   Hi and low limit switch kit NEMA 4(incl. microswitch)

100182-2   Hi and low limit switch kit NEMA 4(incl. microswitch)

100261      B.C., Actuator mtg kit, upright, flexible coupling

100260      H.W., Actuator mtg kit, upright, flexible coupling

100259      B.C., Actuator mtg kit, inverted, flexible coupling

100258      B.C., Actuator mtg kit, inverted, flexible coupling

100317      Eclipse Rotary actuator mtg kit(cplg, brkt.,& fastners)

21854        B.C. Actuator brkt only, upright

21853        H.W. Actuator brkt only, upright

21845        B.C. Actuator brkt only, inverted

21844        H.W. Actuator brkt only, inverted

21027        Eclipse Rotary actuator mtg brkt.

             Part No.       Parts common to all RM models

                14494        Air pressure switch, SMD8024204089, 0.17"- 6"

16928-2     Air pressure switch, JD2-B, 0.07" - 1.7"         

16928-3     Air pressure switch, JD2-P, .1" - 10"             

20475        Air pressure switch, AA-A2-4-5, 2" - 20"

14641        Air pressure switch, AA-A2-6-2, 0.16" - 1.2"

100074      Mtg kit for SMD air pressure switch (Brkt., & fastners)

100075      Mtg kit for JD-2 air pressure switch (Brkt., & fastners)

101146      Mtg kit for Dungs air pressure switches

21877        Microswitch, NEMA4, High or low

15273-4     Actuator, H.W., M7284C-1000

15616-4     Actuator, EMP-423-4

15616-6     Actuator, EMP-424-4

12200        Actuator, H.W., M7284A-1004