Specs, Manuals, Parts Lists, & Piping Diagrams

UNITED STATES - RESIDENTIAL TANKLESS

1. Infiniti® K Series Tankless (Condensing) Gas Water Heater Indoor

Model Numbers

RTG-K-160-N1 | RTG-K-199-N1

Documents

Spec SheetService ManualParts ListInstallation / Operation Instruction ManualApplication ManualOptions & AccessoriesWarranty
1152

53328
53341
817-984
160-199
-NTC Sensor
-Aquastat
Connection
Kit

-Cascading
Kit

53321
Spec Sheet 1152
Service Manual 53328
Parts List 53341
Installation / Operation Instruction Manual 817-984
Application Manual 160-199
Options & Accessories -NTC Sensor
-Aquastat
Connection
Kit
-Cascading
Kit
Warranty 53321

2. Infiniti® K Series Tankless (Condensing) Gas Water Heater Outdoor

Model Numbers

RTG-K-160-N2 | RTG-K-199-N2

Documents

Spec SheetService ManualParts ListInstallation / Operation Instruction ManualApplication ManualOptions & AccessoriesWarranty
1153
53328
53342
813-642
160-199
-NTC Sensor
-Aquastat
Connection
Kit

- HMI Cable
Connection

-Cascading
Kit

-Pipe Cover Installation Instruction
53321
Spec Sheet 1153
Service Manual 53328
Parts List 53342
Installation / Operation Instruction Manual 813-642
Application Manual 160-199
Options & Accessories -NTC Sensor
-Aquastat
Connection
Kit
- HMI Cable
Connection
-Cascading
Kit
-Pipe Cover Installation Instruction
Warranty 53321

3. Infiniti ® Water Heater Series High Efficiency

Model Numbers

RTG-199HE-N

Documents

Spec SheetParts ListInstallation / Operation Instruction ManualInstallation ManualVent Kit Installation ManualOptions & AccessoriesWarranty
151
50795
238-50793
(Outdoor)
- Installation Kit

-High Temp
Kit

-Cascading
Kit

-Back to
Back Vent

-Back to
Back
Extension

-Side to Side
Vent

-Side to Side
Extension

Concentric
Up & Out
Kit

Cascading
Kit

50821
Spec Sheet 151
Parts List 50795
Installation / Operation Instruction Manual 238-50793
Installation Manual (Outdoor)
- Installation Kit
-High Temp
Kit
-Cascading
Kit
-Back to
Back Vent
-Back to
Back
Extension
-Side to Side
Vent
-Side to Side
Extension
Vent Kit Installation Manual Concentric
Up & Out
Kit
Options & Accessories Cascading
Kit
Warranty 50821

4. Infiniti Tankless® Water Heater Series Mid Efficiency

Model Numbers

RTG-199ME-N

Documents

Spec SheetParts ListInstallation / Operation Instruction ManualInstallation ManualOptions & AccessoriesWarranty
150
50794
238-50792
Outdoor Kit
High Temp Kit
Cascading Kit
Cascading Kit
50821
Spec Sheet 150
Parts List 50794
Installation / Operation Instruction Manual 238-50792
Installation Manual Outdoor Kit
High Temp Kit
Cascading Kit
Options & Accessories Cascading Kit
Warranty 50821

5. KwickShot® Tankless Electric (ES, EFC, EFT)

Model Numbers

ES-3000-1-S-10 |  ES-3500-1-S-10 |  ES-3500-4-S-10 |  ES-4100-2-S-10 |  ES-4100-5-S-10 |  ES-5500-4-S-10 |   EFT-7500-4-S-10 |  EFT-9500-4-S-10 |  EFC-5500-4-S-10 |  EFC-6500-4-S-10 |  EFC-7500-4-S-10 | EFC-8300-2-S-10 |   EFC-9500-4-S-10 |  EFT-18000-2-T-10 | EFT-19000-4-D-10 | EFT-24000-2-T-10 | EFT-28000-4-T-10 | EFTR-18000-6-T-10 | EFTR-24000-6-T-10 | EFTR-32000-6-T-10

Documents

6. EverHot® He Condensing Tankless Indoor (TGHE) - (Discontinued)

Model Numbers

TGHE-160I-N | TGHE-199I-N

Documents

Spec SheetParts ListInstallation / Operation Instruction ManualWarranty
135
48815
48793C
b45039
Spec Sheet 135
Parts List 48815
Installation / Operation Instruction Manual 48793C
Warranty b45039

7. EverHot® He Condensing Tankless Outdoor (TGHE) - (Discontinued)

Model Numbers

TGHE-160E-N | TGHE-199E-N

Documents

Spec SheetParts ListInstallation / Operation Instruction ManualWarranty
135
48816
48794C
b45039
Spec Sheet 135
Parts List 48816
Installation / Operation Instruction Manual 48794C
Warranty b45039

8. EverHot® Tankless Indoor (TG) - (Discontinued)

Model Numbers

TG-150I-N | TG-180I-N | TG-199I-N

Documents

Spec SheetParts ListInstallation / Operation Instruction ManualWarranty
106
48124
48022D
b45039
Spec Sheet 106
Parts List 48124
Installation / Operation Instruction Manual 48022D
Warranty b45039

9. EverHot® Tankless Outdoor (TG) - (Discontinued)

Model Numbers

TG-150E-N | TG-180E-N | TG-199E-N

Documents

Spec SheetParts ListInstallation / Operation Instruction ManualWarranty
106
48125
48025D
b45039
Spec Sheet 106
Parts List 48125
Installation / Operation Instruction Manual 48025D
Warranty b45039

10. EverHot® Tankless (IGE & IGI) - (Discontinued)

Model Numbers

IGE-199R-10N

Documents

Spec SheetService ManualParts ListInstallation / Operation Instruction ManualWarranty
106
45096A
44906
44959
45039B
Spec Sheet 106
Service Manual 45096A
Parts List 44906
Installation / Operation Instruction Manual 44959
Warranty 45039B

Model Numbers

IGI-180R-10N

Documents

Spec SheetService ManualParts ListInstallation / Operation Instruction ManualWarranty
106
45095A
44907
44958
45039B
Spec Sheet 106
Service Manual 45095A
Parts List 44907
Installation / Operation Instruction Manual 44958
Warranty 45039B
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