Specs, Manuals, Parts Lists, & Piping Diagrams

UNITED STATES - COMMERCIAL TANKLESS GAS

1. Infiniti® GR Series Tankless (Condensing) Gas Water Heater With Built-in Recirculation

Model Numbers

RTG-R-199-N1 | RTG-R-199-X1

Documents

Spec SheetInstallation / Operation Instruction ManualWarranty
1156
54628
54717
Spec Sheet 1156
Installation / Operation Instruction Manual 54628
Warranty 54717

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

Model Numbers

RTG-S-199-N1 | RTG-S-199-X1

Documents

Spec SheetInstallation / Operation Instruction ManualWarranty
1155
54627
54717
Spec Sheet 1155
Installation / Operation Instruction Manual 54627
Warranty 54717

3. EverHot® HE Condensing Tankless Indoor/Outdoor (TGHE) – (Discontinued)

Model Numbers

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

Documents

Spec SheetParts ListInstallation / Operation Instruction ManualWarranty
135
48816
48794C
45039B
Spec Sheet 135
Parts List 48816
Installation / Operation Instruction Manual 48794C
Warranty 45039B

Model Numbers

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

Documents

Spec SheetParts ListInstallation / Operation Instruction ManualWarranty
135
48815
48793
45039
Spec Sheet 135
Parts List 48815
Installation / Operation Instruction Manual 48793
Warranty 45039

4. EverHot® Tankless Indoor Commercial (TG) – (Discontinued)

Model Numbers

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

Documents

Spec SheetParts ListInstallation / Operation Instruction ManualWarranty
106
48124
48022D
45039B
Spec Sheet 106
Parts List 48124
Installation / Operation Instruction Manual 48022D
Warranty 45039B

5. EverHot® Tankless Outdoor (TG) – (Discontinued)

Model Numbers

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

Documents

Spec SheetParts ListInstallation / Operation Instruction ManualWarranty
106
48124
48022D
45039b
Spec Sheet 106
Parts List 48124
Installation / Operation Instruction Manual 48022D
Warranty 45039b

6. EverHot® Tankless Commercial (IGE & IGI) – (Discontinued)

Model Numbers

IGE-199R-10N

Documents

Spec SheetService ManualParts ListInstallation / Operation Instruction ManualWarranty
106
45096A
44906
44959
36612U
Spec Sheet 106
Service Manual 45096A
Parts List 44906
Installation / Operation Instruction Manual 44959
Warranty 36612U

Model Numbers

IGI-180R-10N

Documents

Spec SheetService ManualParts ListInstallation / Operation Instruction ManualVent Kit Installation ManualWarranty
106
45095A
44907
44958
44957B
36612U
Spec Sheet 106
Service Manual 45095A
Parts List 44907
Installation / Operation Instruction Manual 44958
Vent Kit Installation Manual 44957B
Warranty 36612U
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