Outdoor propane tankless water heater
Rinnai RE199eP
High-Efficiency Outdoor Propane Tankless Water Heater
A compact, high-efficiency non-condensing propane tankless water heater designed for reliable outdoor hot-water applications.
Product overview
Continuous hot water in a compact outdoor unit.
The Rinnai RE199eP is a high-efficiency, non-condensing propane tankless water heater designed for outdoor locations. Its compact footprint provides continuous hot water without the storage requirements of a traditional tank-style water heater.
The RE199eP operates from 10,400 to 199,000 BTU, is recirculation capable, and is Wi-Fi capable. Its compact outdoor design makes it a practical propane hot-water source for compatible applications.
Small tankless footprint makes the RE199eP well suited for outdoor installations where space matters.
Provides a maximum domestic hot-water flow rate of 9.8 GPM.
Designed for propane gas with a published input range of 10,400 to 199,000 BTU.
The RE199eP is listed as recirculation capable for compatible hot-water installations.
Choosing a Hot-Water Solution
When to Choose the RE199eP
The Rinnai RE199eP is a good fit when you need a compact outdoor propane source of continuous hot water without storing heated water in a conventional tank.
For AaquaTools applications, it can also be considered when planning a hot-water supply for washdown or a complete HotCart pressure-washing system.
System features
RE199eP Highlights
Technical details
Specifications
Key specifications for the Rinnai RE199eP propane tankless water heater.
Common applications
Where the RE199eP Fits
Related AaquaTools system
Rinnai RE199eP & HotCart
Looking for a complete hot-water pressure-washing system?
AaquaTools also offers the HotCart compact tankless hot high-pressure washer. Contact us if you need help determining the right hot-water setup for your cleaning application.
View HotCartProduct resources
Product Sheet, Manuals & Support
Rinnai Product Information
Review current RE199eP specifications, manuals, energy information and technical documents from Rinnai.
View Rinnai Product Page → 02Manuals
Browse available manuals and technical resources for AaquaTools equipment.
View Manuals → 03Application Help
Need help determining whether the RE199eP or an AaquaTools HotCart system fits your application?
Contact AaquaTools →Need help with your hot-water setup?
Need a Tankless Hot-Water Solution?
Tell us about your hot-water demand, flow requirements, installation environment, and cleaning application. AaquaTools can help point you toward the appropriate setup.