Rheem Performance Platinum High Efficiency Condensing Tankless Gas Water Heaters
The new degree of comfort.
Overview
Rheem Performance Platinum™ High Efficiency Condensing Tankless Gas Water Heaters are engineered to deliver a continuous supply of hot water. They combine advanced technology with environmentally friendly features and robust performance.
Key Features
Efficiency
- 0.93 UEF (Uniform Energy Factor) with stainless steel condensing heat exchanger.
Easy Installation and Service
- NEW! 2" venting connections.
- NEW! Venting capability up to 150 ft with 3" PVC and 60 ft with 2" PVC.
- Built-in condensate neutralizer.
- 1/2" Gas line compatibility up to 24 ft.
- NEW! Includes an easy-to-install hanging bracket for time savings (indoor models only).
- Exclusive! Maintenance Notice Setting: Alerts homeowner after 500 hours of use to call for service (optional).
- Self-diagnostic system for easy installation and service.
- High-altitude capability: Up to 8,400 ft. elevation above sea level.
- Digital remote control now pre-wired: Includes 10 ft. of thermostat wire, displaying temperature setting and service codes.
- Requires 120V power supply.
Performance
- Industry Leading! Low Flow Activation: Minimum flow rate of 0.26 GPM and minimum activation flow rate of 0.40 GPM ensures hot water even in low demand situations.
- Recirculation Pump Kit-Ready: Provides faster hot water at the tap and potential savings of up to 12,000 gallons of water per year.
- Exclusive! Hot Start Programming: Minimizes cold water bursts by maintaining a ready-fire state for back-to-back hot water needs.
Technology
- EcoNet® Enabled: Tankless products from 2010 to present can connect to the EcoNet mobile app via the Tankless EcoNet Accessory Kit (REWRA630TWH).
- For higher demand applications, multiple tankless units can be linked to operate as one system (up to 20 units max., additional accessories required).
Environmentally Friendly
- Low Emissions: Ultra low NOx burner meets SCAQMD rule 1146.2 requirements.
- Exclusive! Water Savings Setting: Save up to 1,100 gallons of water per year by reducing flow at the tap until the set temperature is achieved (optional).
Safety
- Exclusive! Overheat film wrap prevents dangerous temperatures and provides industry-best side-to-side clearance of 1/2 inch.
- Industry Best! Freeze protection down to -30°F.
- Maximum water temperature is 140°F. Upgrade kits are available for higher temperature applications.
Warranty
- 12-Year heat exchanger (residential).
- 5-Year heat exchanger (commercial).
- 5-Year parts and 1-Year labor.
- Refer to the Warranty Certificate for complete information.
EcoNet® WiFi and Smart Home Features
The PERFORMANCE PLATINUM Tankless Water Heater with EcoNet® WiFi Included shares all efficiency, performance, technology, warranty, and safety values as standard models, with added WiFi capability.
Smart Home Features
- Water leak detection alert and system shut-off (indoor models only) – may qualify for insurance discounts.
- Mobile alerts for notifications and maintenance reminders.
- Mobile gas and water usage reports.
- Integration with NEST & WINK smart home systems.
Product Includes
- Factory-installed translator.
- Leak detection cable (for indoor models).
- Wi-Fi Module, connection cable, and power cord.
- App available free in the App Store® and Google Play® for Android.
Specifications Table
| Model Number | Gas Input BTU/h | Type | Number of Bathrooms* | Temp. Range | Min. Flow/Activation GPM | GPM @ 67° RISE MAX. | GPM @45° RISE MAX. | Connection WATER/GAS | Height | Width | Depth | Vent Diam. | Ship Weight (LBS.) | Uniform Energy Factor (UEF) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ECOH200DVLN-2 | 11,000-199,900 | Indoor Direct Vent | 4 | 85° to 140° F | 0.26/0.40 | 5.7 | 8.5 | 3/4 3/4 | 27-1/2" | 18-1/2" | 9-3/4" | 2" or 3" PVC 2-Pipe | 82 | 0.93 |
| ECOH200DVELN-2 (EcoNet® Included) | 11,000-199,900 | Indoor Direct Vent | 4 | 85° to 140° F | 0.26/0.40 | 5.7 | 8.5 | 3/4 3/4 | 27-1/2" | 18-1/2" | 9-3/4" | 2" or 3" PVC 2-Pipe | 82 | 0.93 |
| ECOH200XLN-2 | 11,000-199,900 | Outdoor | 4 | 85° to 140° F | 0.26/0.40 | 5.6 | 8.5 | 3/4 3/4 | 27-1/2" | 18-1/2" | 9-3/4" | N/A | 82 | 0.93 |
| ECOH200XELN-2 (EcoNet® Included) | 11,000-199,900 | Outdoor | 4 | 85° to 140° F | 0.26/0.40 | 5.6 | 8.5 | 3/4 3/4 | 27-1/2" | 18-1/2" | 9-3/4" | N/A | 82 | 0.93 |
| ECOH180DVLN-2 | 11,000-180,000 | Indoor Direct Vent | 3 - 4 | 85° to 140° F | 0.26/0.40 | 5.2 | 7.7 | 3/4 3/4 | 27-1/2" | 18-1/2" | 9-3/4" | 2" or 3" PVC 2-Pipe | 82 | 0.93 |
| ECOH180DVELN-2 (EcoNet® Included) | 11,000-180,000 | Indoor Direct Vent | 3 - 4 | 85° to 140° F | 0.26/0.40 | 5.2 | 7.7 | 3/4 3/4 | 27-1/2" | 18-1/2" | 9-3/4" | 2" or 3" PVC 2-Pipe | 82 | 0.93 |
| ECOH180XLN-2 | 11,000-180,000 | Outdoor | 3 - 4 | 85° to 140° F | 0.26/0.40 | 5.2 | 7.7 | 3/4 3/4 | 27-1/2" | 18-1/2" | 9-3/4" | N/A | 82 | 0.93 |
| ECOH180XELN-2 (EcoNet® Included) | 11,000-180,000 | Outdoor | 3 - 4 | 85° to 140° F | 0.26/0.40 | 5.2 | 7.7 | 3/4 3/4 | 27-1/2" | 18-1/2" | 9-3/4" | N/A | 82 | 0.93 |
| ECOH160DVLN-2 | 11,000-157,000 | Indoor Direct Vent | 3 | 85° to 140° F | 0.26/0.40 | 4.6 | 6.7 | 3/4 3/4 | 27-1/2" | 18-1/2" | 9-3/4" | 2" or 3" PVC 2-Pipe | 82 | 0.93 |
| ECOH160XLN-2 | 11,000-157,000 | Outdoor | 3 | 85° to 140° F | 0.26/0.40 | 4.5 | 6.7 | 3/4 3/4 | 27-1/2" | 18-1/2" | 9-3/4" | N/A | 82 | 0.93 |
*Based on simultaneous showers using 2.5 GPM flow rate pre-mixed with cold water line. Flow rates vary depending on temperature of incoming cold water and water heater set temperature. Refer to flow rate curves for accurate sizing.
Uniform Energy Factor and Energy Factor based on Department of Energy (D.O.E.) requirements. All models are available in Natural Gas and Propane (LP). For Propane, replace the N with P when ordering. SCAQMD 1146.2 compliant. Factory set maximum temperature is 120° F. See Use and Care Manual for setting. Consult factory for information on sizing the application. Vent Termination Kits are required for Direct Vent models. Contact your distributor for details. Proper gas pressure must be ensured to supply tankless gas water heaters – up to 199,900 BTU/h for ECOH200 models, up to 180,000 BTU/h for ECOH180 models, up to 157,000 BTU/h for ECOH160 models. (Consult your gas supplier)
Flow Rate and Venting Information
Temperature Rise vs. Water Flow Rate Curves
The following table and chart illustrate estimated water flow rates (GPM) based on different temperature rises (°F) for various models:
| Model Number | 35°F | 45°F | 50°F | 60°F | 67°F | 70°F | 80°F | 90°F | 100°F |
|---|---|---|---|---|---|---|---|---|---|
| ECOH200 Water Flow (GPM) | 9.5 | 8.5 | 7.7 | 6.4 | 5.7 | 5.5 | 4.8 | 4.3 | 3.8 |
| ECOH180 Water Flow (GPM) | 9.0 | 7.7 | 6.9 | 5.8 | 5.2 | 4.9 | 4.3 | 3.8 | 3.5 |
| ECOH160 Water Flow (GPM) | 8.4 | 6.7 | 6.0 | 5.0 | 4.6 | 4.3 | 3.8 | 3.3 | 3.0 |
Above estimates are for sizing purposes only.
Water Heater Flow Rate Curves: This chart visually represents the relationship between temperature rise (Delta T in °F) on the x-axis and flow rate (GPM) on the y-axis for ECOH200, ECOH180, and ECOH160 models.
Maximum Vent Length (intake/outlet): The following table details maximum vent lengths for 2" and 3" straight PVC pipe based on the number of 90° elbows:
| Number of 90° Elbows | Maximum Length of 2" Straight Pipe* | Maximum Length of 3" Straight Pipe |
|---|---|---|
| 0 | 60 ft. | 150.0 ft. |
| 1 | 57 ft. | 148.5 ft. |
| 2 | 54 ft. | 147.0 ft. |
| 3 | 51 ft. | 145.5 ft. |
| 4 | 48 ft. | 144.0 ft. |
| 5 | 45 ft. | 142.5 ft. |
| 6 | 42 ft. | 141.0 ft. |
*Dip switch setting change required to achieve 60 ft. maximum vent length on 2" straight pipe. Max length for 2" straight pipe is 22 ft. with factory default settings.
Diagrams
Indoor Direct Vent Unit Dimensions:
- Height: 27-1/2" (702 mm)
- Width: 18-1/2" (473 mm)
- Depth: 9-3/4" (248 mm)
- Water Connection: 3/4"
- Gas Connection: 3/4"
- Vent Diameter: 2" or 3" PVC 2-Pipe
- Overall Dimensions (approximate): 27-5/8" H x 18-5/8" W x 9-1/2" D (excluding connections/venting). Specific connection points and clearances are detailed in the installation manual.
Outdoor Unit Dimensions:
- Height: 27-1/2" (702 mm)
- Width: 18-1/2" (473 mm)
- Depth: 9-3/4" (248 mm)
- Water Connection: 3/4"
- Gas Connection: 3/4"
- Vent Diameter: N/A (Outdoor unit)
- Overall Dimensions (approximate): 27-5/8" H x 18-5/8" W x 9-1/2" D (excluding connections/venting). Specific connection points and clearances are detailed in the installation manual.
Note: The document includes detailed dimensional drawings showing specific measurements for water, gas, and vent connections, as well as overall unit dimensions for both indoor and outdoor models. These drawings indicate precise placement of pipes and clearances required for installation.
Parts and Accessories
Available parts and accessories include venting and terminations (2" or 3" PVC), recess boxes, pipe covers, extra remote controls, EZ-Link™ cable, manifolds and cables, service valve kits, service parts, flush kits, recirculation pump kits, and the AllClear™ water treatment system. For more information, consult the Tankless Parts and Accessories Catalog or call 866-720-2076.
Important Notes
In keeping with its policy of continuous progress and product improvement, Rheem reserves the right to make changes without notice.
Rheem Water Heating • 1115 Northmeadow Parkway, Suite 100, Roswell, Georgia 30076 • www.rheem.com
Footnote references from original document:
1. Based on Rheem testing of 1/2" gas line with gas supply of 7" w.c. up to 24 ft. Installation conditions vary; consult the Rheem® Use and Care Manual, the Rheem® Gas Piping Facts brochure (TK-GPF-12), the National Fuel Gas Code (NFPA 54, ANSI Z223.1), and any other local gas codes when installing a Rheem Tankless Water Heater.
2. Contact customer service for exact altitude rating for each model.
3. Pump kit designed for single unit applications only.
4. Savings based on DOE test procedures.
