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Titan N-85 SCR2 Tankless Water Heater, 8.5 KW

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SKU: ni_n85 Category: Brand:

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The TITAN® N-85 SCR2 Digital Tankless Water Heater features a fast, accurate temperature sampling system, a resettable thermostat, & an air/water deferential analyzing system to prevent dry starts (a key problem for other tankless systems).

By heating only when needed, the SCR2 can reduce hot water costs up to 60% over other electric water heaters, due in part to a microprocessor that samples input & output temperatures 21 times a second. This power control system manages power usage for max efficiency & temperature stability. It even powers off at rest. In some cases, energy saving can even make up the unit cost in a year or less.

Due to shielded heating elements & a copper & brass casing, the SCR2 is ideal anywhere mineral deposits shorten the life of a conventional water heater. The SCR2 comes with a 10 year warranty on all water-carrying components & a one year warranty for all other parts. With a compact size & no vent requirements, you can quickly & easily install almost anywhere.


  • (1) Titan N85 Tankless Water Heater
  • (1) Nuts and screws
  • (1) Use & Care Manual
  • (1) Warranty Registration Certificate


  • Approximately 10-20 year life expectancy depending on water quality, usage and environment.
  • Safe for children (no flame or gas)
  • Brass and Copper construction for Hard Water resistance
  • Safe to install anywhere you need hot water


Compliance : UL-#499
Listing : E212386
Tested : MET Laboratories
Dade Approval : # 97-0627.16
NSF/ANSI-372 Certified : ETL Laboratories
Dimensions : 7" W x 10" H x 2-3/4 D
Weight : 8 Pounds
Materials : Brass and Copper Casing
Pipe Fitting : 1/2" Standard Pipe
Inlet : 1/2”
Outlet : 1/2”
Pressure Requirements : 5 PSI-Min./150 PSI-Max
Voltage : 220 VAC Std.(208/277 Avail.)
Phase : Single
Elements : Dual Copper/Nichrome
Energy Efficiency : 99.5%
Activation : 0.4 GPM-on/).3 GPM-off
Indicators : Red-on/Green-stand by
Warranty : 10 years on casing leakage, 1 year on components
Protection : Digital Temperature Control - Manual Resettable Thermostat
Max KW @ 220V : 8.5 KW
Max Amps @ 220V : 38
Gallons per minute : 3


Q & A

Why should I buy the tankless water heater over the conventional water heater?

You save 60% on your electrical bill compared to conventional water heaters (Heating water accounts for 25% of the average household's energy bill), you save on space, it’s easy to install, no vent required, no points or moving parts, all copper and brass inside, no tank means no rupture and flooding, heats water only when needed, it will not engage due to leaking faucets, unlimited supply of hot water, and it has shielded heating elements for reliability and long life.

Why should I buy this product rather than that of the competition?

“Our units are the original tankless water heaters.We have been building tankless water heaters here in the United States for a quarter century. We design, develop and test all our own units and are constantly looking for better ways to improve. One major improvement has been the P.I.D controller, this design makes older on/off technology obsolete.” - Niagara Industries

How long does the water take to get hot enough to take a shower?

The water passing through the heater gets hot instantly. The time will be determined by the distance the water must travel. (Ex. If the unit is 20 feet from the point of use, the water in the pipe between the unit and the point of use must be removed first so it would get there approx. 20 seconds after the water is turned on, but after that you will enjoy endless hot water, even if Mom starts the washing machine, Dad decides to soak in the tub, and Sis needs to wash her hair.)

Can a traditional heater be replaced with a tankless heater with no additional plumbing or electrical work?

This unit is easier and less cumbersome to install than a conventional water heater, requiring one line in from the main and one line out to the house (same as a conventional water heater). Any licensed plumber can perform the installation. A licensed electrician is needed if there is no existing 220 volt outlet. Make sure to get all necessary permits and that everything is up to code.

Customer Reviews

Based on 1 review
Compact Unit works great

I am very pleased with this unit's performance and ability to provide endless hot water. Great water pressure. It heats up the water instantly even at the low setting. Nice upgrade plus saves space.