The loop logic is Rinnai’s recirculation technology is built into Rinnai tankless water heaters. Circ-Logic defines a recirculation pattern that matches your hot water usage. With the on-demand recirculation components listed below, you can get hot water anytime, anywhere.

How does Rinnai CIRC logic work?

Rinnai Circ-Logic™ (RCL) offers homeowners greater convenience and energy efficiency with a hot water recirculation system with dedicated return lines. RCL Control the recirculation pump on/off sequence and operating cycle by programming the tankless water heater control board.

What is the purpose of a recirculation pump on a tankless water heater?

What is a recirculation pump for a tankless system?Sometimes called a circulation pump, it is A pump that periodically circulates water back to the water heater for reheating.

How long does it take to get hot water from a tankless water heater?

No tank unit to take about 15 seconds Heat the water to a certain temperature, but you still need to wait for the hot water to reach the shower head or faucet, as you would with a tank heater.

Is a circulation pump worth it?

A conventional one usually consumes more electricity than an under-sink hot water circulation pump.The answer here is that they won’t save you money if you worry about your utility bills, but They are still worth it because they are low end electricity consumers in general.

How Rinnai’s ThermaCirc360™ Recirculation Works

19 related questions found

How can I make my hot water faster?

How to get hot water faster

1. Insulated pipes. If you think your hot water problem is to blame for your plumbing, adding insulation might improve your situation. …
2. Hot water circulation pump. …
3. Replace the clamp with a higher flow rate. …
4. Upgrade to tankless water heater. …
5. Routine preventive maintenance.

Will the recirculation pump increase the pressure?

Therefore, in the circulatory system, Hot water pumped through a pipe always has a higher pressure than the return pipe it is connected to. . . If you turn on the faucet or fixture to flow only cold water, the hot circulating water will flow into the cold water.

Why do you need a circulation pump?

Household water circulation pump is For circulating domestic hot water so that any faucet or shower provides instant hot water on demand. These systems pump hot water slowly into the water heater through a hot water line and return to the water heater through a dedicated line or a cold water line.

How can I make my tankless water heater heat up faster?

How to get faster hot water from a tankless heater.The answer is to have circulating pump. They work by creating a loop from the heater to your fixtures. The thermostat detects when the water is cooling and triggers the heater to heat the water.

What is Rinnai’s priority button?

1. Press the Priority Button on the temperature controller.priority light will illuminate to indicate that this controller is controlling the temperature and that the Rinnai water heater is ready to supply hot water.

What is ThermaCirc360?

Recirculation with ThermaCirc360

The technology allows for simple installation Hot Bypass Valve on the light fixture furthest from the water heater. When properly installed, the unit temporarily uses the cold water line for recirculation.

What is a recirculation line?

The hot water circulation system is A plumbing system that delivers hot water quickly to fixtures without waiting for the water to get hot. The recirculation system does not rely on the low water pressure common in most water supply lines, but instead moves water quickly from the water heater to the fixture.

Why is my Rinnai water heater not working?

How to fix: Check for low flow in the water circulation system causing short circulation. Verify that there are no obstructions in the combustion chamber or exhaust pipe. Verify that the heat exchanger fins are not clogged. Clean heat exchanger fins or replace heat exchanger.

How do I know if my circulation pump is broken?

Circulation pump not working?

1. Although the pump is running, the water flow tube is not hot.
2. The water pump is leaking.
3. The pump is making unusual noises.
4. The pump case feels hot.
5. Some or all of your radiators are not heating up.
6. You don’t have hot water.

Will the circulation pump wear out the pipes?

However, in most cases, the main or even the only culprit is excessive flow.To ensure instant delivery of hot water, an oversized pump was installed, and the resulting piping was literally eroded away by their own content.

Should my hot water pump run all the time?

This After the heating has ended, the pump should run for a few minutes. If the pump continues to run while the boiler is off, the overspeed control is faulty. You need a qualified gas safety engineer to repair the boiler.

Why is my shower water not hot?

The reason you are not getting enough hot water from your shower could be Because the mixing valve is not working. The rubber part in the mixing valve will wear out over time and you will need to replace it.

How to heat water without a water heater?

Instantaneous water heater Heat water directly without using a water storage tank. When the hot water faucet is turned on, cold water enters the appliance through the pipe. Gas burners or electronic components heat the water. Therefore, tankless water heaters provide a constant supply of hot water.

How long will the circulation pump last?

How long will the circulation pump last?Most pumps – assuming you don’t get lemons – will last 10 to 15 years. The biggest factor affecting its life expectancy is the amount of water you use on a daily basis and the quality of manufacture.

Do circulation pumps save money?

If a household pumps water 10 times a day, it can waste more than 31 gallons of water each day waiting for hot water to appear.With the national average water cost rising rapidly, the hot water circulation pump Can easily save you $50+ per year.

How much is the circulating pump?

The price tag for a hot water circulating pump is about $200 Most can be installed by consumers, but some require a plumber. In addition to this fixed cost, there are two variable costs to consider, the energy used by the pump and the additional water heating required.