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Instant-Flow® Water Heaters by Chronomite

electric tankless water heaters - Rheem tankless water heaters
gas test gauges - pressure gauges - for water - tankless gas water heaters
gas flex connectors - stainless steel fittings, nipples and valves - more tankless water heaters


Note: Prior to ordering, please check/confirm the temperature rise limits of all brands of instant tankless water heaters to make certain that they will meet your needs. We guarantee that they will heat as the manufacturer states in the specifications, but instant heaters are not for every water-heating application and will only offer the heat rise stated for each model.

Chronomite Instant-Flow® SR Tankless Electric Water Heaters
Instant-Flow SR tankless water heater
These Chronomite tankless electric water heaters feature:
  • 98% energy efficient
  • Compact size: 6-1/4" x 9-5/8" x 2-3/4"
  • Easy to install
  • Low installation cost
  • Unlimited hot water
  • Meets ADA requirements
  • Made in the USA
  • Great for use in public lavatory, non-public lavatory, dishwasher, kitchen/bar sink, service sink, scrub sink, shower and special applications
LOW FLOW MODELS:
  • 0.5 gpm flow rate
  • 25 psi minimum pressure
  • Minimum operating flow rate at 0.4 gpm
  • No pressure and temperature relief valve needed (unless required by local code)
STANDARD FLOW MODELS:
  • 1.0 gpm flow rate
  • 25 psi minimum pressure
  • Minimum operating flow rate at 1.0 gpm
  • No pressure and temperature relief valve needed (unless required by local code)

LOW FLOW MODELS
Model # Temp Rise
at 0.5 gpm
Watts Volts Breaker Price & Quantity
SR-15L 24°F * 1800 120 15 $233.71
57°F 4150 277 15 $252.45
SR-20L 33°F * 2400 120 20 $232.96
57°F 4160 208 20 $243.41
65°F 4800 240 20 $251.66
75°F 5540 277 20 $260.39
SR-30L 49°F 3600 120 30 $234.18

* Please note: Temperature rise designed for warm incoming water temperatures.

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STANDARD FLOW MODELS
Model # Temp Rise
at 1.0 gpm
Watts Volts Breaker Price & Quantity
SR-30 42°F 6240 208 30 $234.00
49°F 7200 240 30 $241.78
57°F 8310 277 30 $253.04
SR-40 57°F 8320 208 40 $233.87
65°F 9600 240 40 $242.00

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A factory preset temperature must be specified for the following tankless water heaters.

Chronomite Instant-Flow® Micro Tankless Electric Water Heaters
Instant-Flow Micro tankless water heater
These Chronomite Micro tankless electric water heaters feature:
  • Anti-scalding factory preset temperature available at 104°F, 110°F or 120°F (please specify below)
  • 98% energy efficient
  • Compact size: 6-1/4" x 9-5/8" x 2-3/4"
  • Easy to install
  • Low installation cost
  • Unlimited hot water
  • Meets ADA requirements
  • Made in the USA
  • Digital microprocessor control
  • Great for use in public lavatory, non-public lavatory, kitchen/bar sink, service sink, scrub sink, shower, dishwasher and special applications
LOW FLOW MODELS:
  • 0.5 gpm flow rate
  • 25 psi minimum pressure
  • Minimum operating flow rate at 0.4 gpm
  • No pressure and temperature relief valve needed (unless required by local code)
STANDARD FLOW MODELS:
  • 1.0 gpm flow rate
  • 25 psi minimum pressure
  • Minimum operating flow rate at 1.0 gpm
  • No pressure and temperature relief valve needed (unless required by local code)

LOW FLOW MODELS
Model # Temp Rise
at 0.5 gpm
Watts Volts Breaker Price & Quantity
M-15L 57°F 4150 277 15 $301.33
M-20L 33°F * 2400 120 20 $291.23
57°F 4160 208 20 $300.50
65°F 4800 240 20 $309.09
75°F 5540 277 20 $319.36
M-30L 49°F 3600 120 30 $292.34

* Please note: Temperature rise designed for warm incoming water temperatures.

Please specify a Factory Preset Temperature:
104°F   110°F   120°F

NOTE: The microprocessor adjusts the heater's power for variations in flow rates and pressure to assure the selected factory preset water temperature. The microprocessor limits temperature rise according to the factory set temperature.

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STANDARD FLOW MODELS
Model # Temp Rise
at 1.0 gpm
Watts Volts Breaker Price & Quantity
M-30 42°F 6240 208 30 $291.13
49°F 7200 240 30 $302.84
57°F 8310 277 30 $311.40
M-40 57°F 8320 208 40 $291.07
65°F 9600 240 40 $301.57
75°F 11080 277 40 $310.78
M-50 79°F 11520 240 50 $303.01

Please specify a Factory Preset Temperature:
104°F   110°F   120°F

NOTE: The microprocessor adjusts the heater's power for variations in flow rates and pressure to assure the selected factory preset water temperature. The microprocessor limits temperature rise according to the factory set temperature.

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Hot Water Heater Scale Inhibitor System
hot water heater scale inhibitor system
This water heater scale inhibitor system features:
  • 3/4" NPT
  • 6 GPM
  • Cold water feed line
  • Inhibits scale build-up caused by hard water
  • Helps protect piping from corrosion
  • Maintains efficiency and extends life of system
  • Translucent dispenser cartridge allows for convenient detection of remaining scale stopper level
  • Slow dissolve rate for long life and consistent dosing
  • Multi-application design effective on all types of hot water systems-boilers, tankless, and tank-type (gas or electric)
  • Made from FDA CFR-21 compliant materials, suitable for drinking and cooking water and all food applications
  • Replacement cartridges (AP431) are available for these in-line scale inhibitor systems
Description Price & Quantity
Hot Water Heater Scale Inhibitor System $66.10
Replacement filter for hot water heater scale inhibitor system $27.31
Note: Recommended time to change/replace filter cartridge is 6 months.
Purchase a replacement cartridge to have on hand when needed.

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Frequently asked questions about instant flow water heaters

questions about instant flow water heaters "Do I need to select a factory preset temperature with the Instant-Flow® SR models?"
answers about instant flow water heaters No, the temperature you get from the units are going to be dependent upon the model ordered and the incoming water temperature.

questions about instant flow water heaters "For the Instant-Flow® Micro tankless water heaters, if I order one and chose a factory preset temperature of 104 degrees, what happens after I've received the unit and realized that I want it to set at 110 degrees. Can I change the temperature then? Is that possible?"
answers about instant flow water heaters No, you will not be able to change the factory preset temperature for these units. So before ordering, make sure to select the appropriate factory preset temperature. If you want to be able to change your water temperature you can order the Instant-Temp® water heaters, which allow you to adjust/change the water temperature.

questions about instant flow water heaters "What are the best reasons to install a Scale Inhibitor System?"
answers about instant flow water heaters The system inhibits scale build-up and protects the piping from corrosion, which helps maintain efficiency and extends the life of the system.

questions about instant flow water heaters "Is the Hot Water Heater Scale Inhibitor System's active ingredient safe?"
answers about instant flow water heaters Yes! All ingredients used are 100% pure food grade materials. They are approved by the USDA and meet purity requirements as a food additive by the World Health Organization.

questions about instant flow water heaters "Will the Hot Water Heater Scale Inhibitor System change the taste or odor of water?"
answers about instant flow water heaters No. The active ingredient is colorless, tasteless, and odorless when used as recommended.

questions about instant flow water heaters "What happens if you don't change cartridges often enough on the Scale Inhibitor System?"
answers about instant flow water heaters The original water condition and problem will reappear. Hardness will begin to build up again, which you want to avoid.

questions about instant flow water heaters "How does the Hot Water Heater Scale Inhibitor System prevent corrosion?"
answers about instant flow water heaters It forms a thin protective layer on the inside of pipes and metal parts. This film or layer is microscopic in thickness and will not build up over time.


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