# Rinnai High Efficiency GPM Residential BTU Exterior Tankless Water Heater with Recirculating Pump

**Brand:** [Rinnai](https://shop.coreranger.com/brands/Rinnai)
**Price:** $1,016.19–$1,381.59 · in stock
**URL:** https://shop.coreranger.com/product/rinnai-high-efficiency-gpm-residential-btu-exterior-tankless-water-heater-with-recirculating-pump-332413874

## Options

- **Maximum Flow Rate (gallons per minute):** 6.6, 7.9

## Variants

| Variant | SKU | Price | Stock |
|---|---|---|---|
| 6.6 | REP160eN | $1,016.19 | in stock |
| 7.9 | REP199eN | $1,381.59 | in stock |

## Specifications

| Spec | Value |
|---|---|
| Gas Type | Natural Gas |
| BTU Rating | 199000 Btu |
| Returnable | 90-Day |
| Part Warranty | 5 Year |
| Indoor/Outdoor | Outdoor |
| Total BTU (Btu) | 199000 Btu |
| Application Type | Residential |
| Efficiency Level | High |
| Number of Showers | 1-3 |
| Water Heater Type | Gas |
| Gas Connection Size | 3/4 in |
| Product Depth (in.) | 10.77 in |
| Product Width (in.) | 14.05 in |
| Product Height (in.) | 24.64 in |
| Product Weight (lb.) | 50.2 lb |
| Uniform Energy Factor | 0.81 |
| Water Heater Features | Digital Display,Freeze Protection,Overheat Protection,Ultra LoNox,Wall Mounted,WiFi |
| Required Volt Connection | 120 volt |
| Certifications and Listings | AHRI Certified,CSA Certified,Energy Star |
| Water Connection Size (in.) | 3/4 |
| First Hour of Delivery (gallons/hr) | 306 |
| Flow Rate @ 45° Rise (gallons/min) | 7.3 gal (US)/min |
| Flow Rate @ 35°F Rise (gallons/min) | 7.9 gal (US)/min |
| Maximum Flow Rate (gallons per minute) | 7.9 |

## Description

REP199eN is the perfect combination of high efficiency, comfort and value in a natural gas non-condensing tankless water heater from Rinnai. Ideal for small to medium homes or remodels. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for outdoor locations. Rinnai products provide peace of mind with warranties that surpass the competition.

• Unlimited Hot Water
• Learns your hot water usage pattern and schedules recirculation
• Save energy and costs by operating only when hot water is needed