Rinnai · Series
Rinnai RUS Model Series
The RUS Model Series is a current Rinnai non-condensing tankless water heater line in 65 and 75 sizes — RUS65eN/P and RUS75eN/P. It is a DHW-only appliance line, not a boiler.
Series facts
- Type
- dhw-only
- Efficiency
- Unknown
- Fuel
- The RUS category page states Rinnai tankless water heaters are available with natural gas or propane fuel options.
- Venting
- Unknown
- Models documented
- 0
- Warranty
- Not verified
About the RUS Model Series
The RUS Model Series is the outdoor-oriented Rinnai tankless water heater line in the 65 and 75 sizes, with natural-gas and propane variants (RUS65eN, RUS65eP, RUS75eN, RUS75eP). The models appear under rinnai.ca's residential tankless navigation and Rinnai's category copy describes them as available on natural gas or propane and installable inside or outside.
Like the other Rinnai tankless lines, the RUS is a domestic-hot-water appliance with no space-heating circuit. The category page captured in this pass does not print a per-model specification table, so no model records are published for the RUS line here; the individual product pages should be consulted for model-specific ratings.
Highlights
- Non-condensing tankless water heaters — DHW-only appliances, not boilers
- 65 and 75 sizes with N and P variants: RUS65eN/P and RUS75eN/P
- Indoor or outdoor installation; natural gas or propane
- Listed in rinnai.ca's current residential tankless navigation
Models
RUS Model Series models
One canonical page per model with input, output and efficiency kept separate.
Error codes and alerts
RUS Model Series alerts
No alerts documented for this series yet.
Manuals
Official documents
Where ROMA provides on-site service
On-site service is currently offered in Greater Vancouver, BC, including Vancouver, Burnaby, Richmond, Surrey, Coquitlam, North Vancouver, West Vancouver, New Westminster, Port Coquitlam, Port Moody, Delta, Langley, Maple Ridge, Abbotsford, Chilliwack, White Rock, Pitt Meadows, Tsawwassen, Anmore, Lions Bay, Belcarra, Bowen Island, Mission. Everything else on this site is reference information you can use anywhere in Canada.
Services for Rinnai boilers
Frequently asked questions
Is the Rinnai RUS a boiler?
No. RUS models are non-condensing tankless water heaters for domestic hot water only; they do not heat buildings.
How does the RUS differ from the RUCS?
Both are non-condensing tankless lines in 65/75 sizes. The model codes differ by suffix (e for RUS, i for RUCS) and the lines are listed separately in Rinnai's residential tankless navigation; confirm the installation configuration with Rinnai or a distributor.
Talk to a boiler technician
Describe what the boiler is doing and get a straight answer about the next step.
On-site service in Greater Vancouver, BC. ROMA lists “Open 7 days” on its site; call to confirm same-day availability.
Sources and verification
- Rinnai Canada — RUS Model Series · accessed September 9, 2026
Facts checked September 9, 2026. Last updated September 9, 2026. Technical reviewer: not yet assigned.