Sign In
Upload
Manuals
Brands
Rinnai Manuals
Water Heater
REU-N3237FFC-US
Rinnai REU-N3237FFC-US Water Heater Manuals
Manuals and User Guides for Rinnai REU-N3237FFC-US Water Heater. We have
9
Rinnai REU-N3237FFC-US Water Heater manuals available for free PDF download: Installation And Operation Manual, Installation Instructions Manual, Manual
Rinnai REU-N3237FFC-US Installation And Operation Manual (96 pages)
Tankless Water Heater (Commercial)
Brand:
Rinnai
| Category:
Water Heater
| Size: 8 MB
Table of Contents
Table of Contents
3
Welcome
5
Acronyms and Abbreviations
5
Safety
6
Safety Symbols
7
Safety Precautions
7
About the Water Heater
9
Front View
9
Bottom View
10
Components
11
Specifications
12
Dimensions
13
Supply Connections
14
Accessories
15
Install the Water Heater
17
Installation Guidelines
17
What You will Need
18
Items Included
18
Choose an Installation Location
19
Water Quality Guidelines
19
Freeze Protection
21
Installation Location Checklist
23
Mount the Water Heater to the Wall
24
Mount the External (Outdoor) Water Heater to the Wall
25
Vent the Water Heater
26
Venting Installation
27
Venting Options
28
Twin Pipe Termination Clearances
39
General Guidelines
48
Connect Water Supply
54
Install the Isolation Valves
55
Install Pressure Relief Valve
56
Connect Condensate Drain
58
Test Operation
59
Connect the Gas Supply
61
Natural Gas
62
Connect the Power Supply
64
Configure Parameter Settings
65
Service Indicator (Service Soon, 55)
66
External Pump with Circ-Logic
67
Post-Water Heater Installation Checklist
68
Installation Location
68
Isolation Valves
68
Condensate Drain
69
Gas Supply
69
Operation
70
Safety Precautions
70
Operating Instructions
72
For Your Safety Read before Operating
72
Control Panel
73
Setting the Controller to Mute
73
Locking the Controller
73
Setting the Temperature
74
Performance Data
75
Diagnostic Codes
77
Maintenance
80
Cleaning and Inspecting the Air Filter (Indoor Units Only)
82
Flushing the Heat Exchanger
84
Draining the Water Heater
85
Appendices
86
Massachusetts State Gas Regulations
86
Wiring Diagram
88
Ladder Diagram
89
Pressure Drop and Water Flow Curves
90
Guidelines for Additional Temperature Controllers
91
Warranty
92
What Is Covered
92
How to Obtain Service
92
What Is Not Covered
93
Advertisement
Rinnai REU-N3237FFC-US Installation And Operation Manual (96 pages)
Tankless Water Heater (Commercial)
Brand:
Rinnai
| Category:
Water Heater
| Size: 8 MB
Table of Contents
Table of Contents
3
Welcome
5
Safety
6
Safety Symbols
7
Safety Precautions
7
About the Water Heater
9
Front View
9
Bottom View
10
Components
11
Specifications
12
Dimensions
13
Accessories
15
Install the Water Heater
17
Installation Guidelines
17
What You will Need
18
Choose an Installation Location
19
Mount the Water Heater to the Wall
24
Vent the Water Heater
26
Connect Water Supply
54
Install the Isolation Valves
55
Install Pressure Relief Valve
56
Connect Condensate Drain
58
Connect the Gas Supply
61
Connect the Power Supply
64
Configure Parameter Settings
65
External Pump with Circ-Logic
67
Post-Water Heater Installation Checklist
68
Operation
70
Safety Precautions
70
Operating Instructions
72
Control Panel
73
Setting the Temperature
74
Performance Data
75
Diagnostic Codes
77
Maintenance
80
Cleaning and Inspecting the Air Filter (Indoor Units Only)
82
Flushing the Heat Exchanger
84
Draining the Water Heater
85
Appendices
86
Massachusetts State Gas Regulations
86
Wiring Diagram
88
Ladder Diagram
89
Pressure Drop and Water Flow Curves
90
Guidelines for Additional Temperature Controllers
91
Warranty
92
Rinnai REU-N3237FFC-US Installation And Operation Manual (76 pages)
Tankless, INTERNAL / EXTERNAL INDOOR / OUTOOD
Brand:
Rinnai
| Category:
Water Heater
| Size: 11 MB
Table of Contents
Table of Contents
2
Thank You
3
1 Safety
4
Safety Symbols
4
Safety Precautions
5
2 About the Water Heater
6
Items Included
6
Items Needed for Installation (Not Included)
6
Items Not Required but May be Useful
6
Accessories
7
Specifications
8
Dimensions
9
3 Install the Water Heater
11
Installation Guidelines
11
Choose an Installation Location
12
Freeze Protection
13
Mount the Internal (Indoor) Water Heater to the Wall
15
Mount the External (Outdoor) Water Heater to the Wall
16
Vent the Water Heater
17
Venting Installation Sequence
18
Combustion Air
34
General Guidelines
38
Connect the Water Supply
44
Install the Isolation Valves
45
Pressure Relieve Valve
46
Condensate
48
Connect the Gas Supply
50
Natural Gas
51
Connect the Power Supply
53
Parameter Settings
54
Service Indicator (Service Soon, 55)
55
Post-Water Heater Installation Checklist
55
4 Operate the Water Heater
57
Safety Precautions
57
Controller
58
Setting the Temperature
59
Performance Data
60
Diagnostic Codes
61
5 Maintain the Water Heater
63
Maintenance
63
Cleaning and Inspecting the Air Filter (Indoor Units Only)
65
Flushing the Heater Exchanger
66
Draining the Water Heater
67
6 Appendices
68
Wiring Diagram
68
Ladder Diagram
69
Pressure Drop and Water Flow Curves
70
Guidelines for Additional Temperature Controllers
71
Massachusetts State Gas Regulations
72
Warranty
73
7 Notes
75
Advertisement
Rinnai REU-N3237FFC-US Installation Instructions Manual (25 pages)
PVC/CPVC Common Venting
Brand:
Rinnai
| Category:
Water Heater
| Size: 3 MB
Table of Contents
Table of Contents
2
Welcome
3
Safety
4
About the Common Venting System
5
Venting Guidelines
5
Schedule 40 PVC/CPVC Common Vent Guidelines
7
High Altitude Installations
8
Common Vent Maximum Equivalent Lengths
9
In. Common Venting
10
In. Direct Vent and Room Air
10
In. Common Venting
11
In. Direct Vent and Room Air
11
In. Common Venting
12
In. Direct Vent and Room Air
12
Common Vent Terminations
13
Sample Horizontal Termination Assembly
14
Sample Vertical Termination Assembly-Room Air
15
Maintenance Clearances
16
Water Heater Clearances
16
Vertical Termination Clearances
16
Horizontal Termination Clearances
17
Combustion Air Requirements
18
Exhaust Vent Termination Clearances
21
Additional Clearances
23
Installation Instructions (Condensate Trap and Drain Pipe)
24
Final Checklist
24
Rinnai REU-N3237FFC-US Installation Instructions Manual (24 pages)
Brand:
Rinnai
| Category:
Water Heater
| Size: 2 MB
Table of Contents
Table of Contents
2
Welcome
3
Safety
4
About the Common Venting System
5
Venting Guidelines
5
Schedule 40 PVC/CPVC Common Vent Guidelines
7
High Altitude Installations
8
Common Vent Maximum Equivalent Lengths
9
In. Common Venting
10
In. Direct Vent and Room Air
10
In. Common Venting
11
In. Direct Vent and Room Air
11
In. Common Venting
12
In. Direct Vent and Room Air
12
Common Vent Terminations
13
Sample Horizontal Termination Assembly
14
Sample Vertical Termination Assembly-Room Air
15
Maintenance Clearances
16
Water Heater Clearances
16
Vertical Termination Clearances
16
Horizontal Termination Clearances
17
Combustion Air Requirements
18
Exhaust Vent Termination Clearances
21
Additional Clearances
23
Installation Instructions (Condensate Trap and Drain Pipe)
24
Final Checklist
24
Rinnai REU-N3237FFC-US Installation Instructions Manual (24 pages)
PVC/CPVC Common Venting
Brand:
Rinnai
| Category:
Water Heater
| Size: 2 MB
Table of Contents
Table of Contents
2
Welcome
3
Safety
4
About the Common Venting System
5
Venting Guidelines
5
Schedule 40 PVC/CPVC Common Vent Guidelines
7
High Altitude Installations
8
Common Vent Maximum Equivalent Lengths
9
In. Common Venting
10
In. Direct Vent and Room Air
10
In. Common Venting
11
In. Direct Vent and Room Air
11
In. Common Venting
12
In. Direct Vent and Room Air
12
Common Vent Terminations
13
Sample Horizontal Termination Assembly
14
Sample Vertical Termination Assembly-Room Air
15
Maintenance Clearances
16
Water Heater Clearances
16
Vertical Termination Clearances
16
Horizontal Termination Clearances
17
Combustion Air Requirements
18
Exhaust Vent Termination Clearances
21
Additional Clearances
23
Installation Instructions (Condensate Trap and Drain Pipe)
24
Final Checklist
24
Rinnai REU-N3237FFC-US Installation Instructions Manual (36 pages)
Polypropylene (PP) Common Venting
Brand:
Rinnai
| Category:
Water Heater
| Size: 6 MB
Table of Contents
Table of Contents
32
A1 Preface
32
A2 General and Local Standards Information
33
A3 Risk Guidelines
33
A4 Transport and Storage
33
A5 Tools and Workmanship
33
A6 General Assembling Instructions
34
A7 Condensate and Condensate Drain
35
A8 Instructions to be Complied with
35
A9 Final Installation Checklist
36
A10 Clearances of Brackets
36
A11 Inspection after Assembly
36
A12 Application Manufacturer's Information
36
Rinnai REU-N3237FFC-US Manual (16 pages)
Tankless Water Heater
Brand:
Rinnai
| Category:
Water Heater
| Size: 3 MB
Table of Contents
For Your Safety Read before Operating
9
To Turn off Gas to Appliance
9
Pour Votre Sécurité Lisez Avant de Mettre en Marche
15
Instructions de Mise en Marche
15
Rinnai REU-N3237FFC-US Installation And Operation Manual (4 pages)
Commercial Tankless Water Heater, Internal Indoor/External Outdoor
Brand:
Rinnai
| Category:
Water Heater
| Size: 1 MB
Advertisement
Related Products
Rinnai REU-N3237FF-US
Rinnai REU-N3237FFC-ZK
Rinnai REU-N3237FFC-E
Rinnai REU-N3237FFC-AK
Rinnai SENSEI REU-N3237FF-USB
Rinnai REU-N3237WC-US
Rinnai REU-N3237W-US
Rinnai REU-N3237WC-AK
Rinnai REU-N3237W-AK
Rinnai REU-N3237WC-E
Rinnai Categories
Water Heater
Indoor Fireplace
Air Conditioner
Heater
Boiler
More Rinnai Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL