Indledning
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Rheem RTGH-95DVLN-3 9.5 GPM Indoor Natural Gas Tankless Water Heater. Please read all instructions thoroughly before installation and use. Retain this manual for future reference.
Sikkerhedsoplysninger
ADVARSEL:
- Forkert installation, justering, ændring, service eller vedligeholdelse kan forårsage materielle skader, personskader eller dødsfald. Se denne manual. For assistance eller yderligere information, kontakt en kvalificeret installatør, et serviceværksted eller gasleverandøren.
- Opbevar eller brug ikke benzin eller andre brændbare dampe og væsker i nærheden af dette eller noget andet apparat.
- Installation og service skal udføres af en kvalificeret installatør, servicebureau eller gasleverandøren.
- Sørg for tilstrækkelig ventilation.
Produkt overview
The Rheem RTGH-95DVLN-3 is a super high-efficiency indoor condensing natural gas tankless water heater designed to provide continuous hot water. Key features include:
- Kontinuerligt varmt vand: Delivers hot water on demand, eliminating the need for a storage tank.
- Høj effektivitet: Designed for energy savings.
- Integreret digitalt display: Allows for easy temperature adjustment and monitoring.
- Kompakt design: Space-saving wall-mounted unit.
- Programmering af varm start: Minimizes cold water bursts during frequent on/off usage.
- Overophedningsfilmindpakning: Provides heat exchanger overheat protection.
Figur 1: Forside view of the Rheem RTGH-95DVLN-3 Tankless Water Heater, showing the digital display and Rheem logo.
Figur 2: Side view of the Rheem RTGH-95DVLN-3 Tankless Water Heater, highlighting its compact profile.
Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | Rheem |
| Modelnummer | RTGH-95DVLN-3 |
| Produktmål (B x H x D) | 17.7 cm x 23.7 cm x 9.8 cm |
| Varens vægt | 59.9 pund |
| Brændstoftype | Naturgas |
| Maksimal flowhastighed | 9.5 gallon pr. minut (GPM) |
| BTU-vurdering | 199,900 BTU |
| Voltage | 120 volt |
| Maksimal temperatur | 140 Degrees Fahrenheit (default 120F) |
| Effektivitet | 0.93 |
| Installationstype | Indoor, Wall Mount |
| Speciel funktion | Integreret digitalt display |
Figure 3: Product dimensions for the Rheem RTGH-95DVLN-3.
Figure 4: Performance guide for RTGH Series models, showing water flow (GPM) at various temperature rises.
Installation
Installation of this tankless water heater requires knowledge of gas, water, and electrical systems. It is highly recommended that installation be performed by a qualified professional to ensure safety and compliance with local codes.
Tjekliste før installation:
- Verify inlet and exhaust connection sizes and required materials.
- Confirm maximum length of vent run allowed.
- Check if the selected unit can deliver your required water temperature in your region.
- Ensure required installed unit clearance is met.
Replacing a Gas Tank with Tankless Gas Checklist:
- Udluftning: Condensing tankless units use PVC and Non-Condensing stainless steel exhaust venting. You may not be able to use the same exhaust venting as your old gas tank.
- Main Gas Line: A 3/4" natural gas line is recommended for optimal performance compared to a 1/2" line.
- Elektricitet: Tankless gas water heaters require an electrical power supply to function, which your old gas tank may not have needed.
- Rørføring: Inlet and outlet piping may require alterations to connect the tankless gas water heater.
Figur 5: Eksample installation of the Rheem RTGH-95DVLN-3 in a utility closet, demonstrating its wall-mounted configuration and required piping.
Video 1: An introductory video to the Rheem Condensing RTGH Tankless Gas Water Heaters, showcasing its features and benefits. This video provides a visual overview of the product and its operational principles.
Betjeningsvejledning
Your Rheem RTGH-95DVLN-3 water heater is designed for user-friendly operation. The integrated digital display allows for easy control of settings.
Temperaturjustering:
- Locate the digital display panel on the front of the unit.
- Use the up and down arrow buttons to adjust the desired water temperature. The default setting is 120°F, with a range of 100°F to 140°F.
- The display will show the current set temperature.
Programmering af varm start:
The Hot Start Programming feature keeps the water heater in a ready state for approximately 5 minutes after a hot water faucet is turned off. This minimizes cold water bursts during back-to-back uses, such as when doing dishes or taking multiple showers.
Video 2: This video details the features and benefits of the RTGH-3 Condensing Super High Efficiency Tankless Water Heater, including its operational principles and advanced technologies.
Opretholdelse
Regular maintenance ensures the longevity and optimal performance of your tankless water heater. It is recommended to have a qualified service technician perform annual maintenance.
Brugervedligeholdelse:
- Hold området ryddet: Ensure the area around the water heater is clear of combustible materials, flammable liquids, and corrosive chemicals.
- Inspektion af udluftning: Periodically check the venting system for any obstructions, damage, or leaks.
- Rent ydre: Tør enhedens yderside af med en blød, tør klud.amp klæde. Brug ikke slibende rengøringsmidler.
Professional Maintenance (Annual):
- Flush Heat Exchanger: To prevent mineral buildup, the heat exchanger should be flushed annually, especially in areas with hard water.
- Inspect Burners: Check burners for proper ignition and flame characteristics.
- Check Gas Pressure: Verify correct gas pressure to the unit.
- Examine Water Connections: Inspect all water connections for leaks.
Fejlfinding
If you experience issues with your water heater, refer to the following common troubleshooting steps. For persistent problems, contact a qualified service technician.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Intet varmt vand eller utilstrækkeligt varmt vand |
|
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| Vandtemperaturen svinger |
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| Unit displays error code "P1" |
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Garanti og support
Your Rheem RTGH-95DVLN-3 Tankless Water Heater is covered by a manufacturer's warranty:
- Arbejdskraft: 1 år
- Varmeveksler: 15 år
- Dele: 5 år
For warranty claims, technical support, or to locate a qualified service technician, please refer to the contact information provided with your product documentation or visit the official Rheem webwebsted.
