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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Instant-Flow Micro-Low Flow 0.35 GPM Point of Use Electric Tankless Water Heater, 20 Amp, 277-Volt, 5540-Watt, 104FThe Instant Flow Micro instant water heater features a factory preset temperature using digital microprocessor technology. This instant water heater responds to fluctuations in incoming water temperature, pressure, and flow rate regulating the water temp over 100 times per second. This eliminates the concern of scalding as well as the need for mixing valves. It offers the same compact size, easy installation, and unlimited hot water as heaters without
The Instant-Flow Micro instant water heater features a factory preset temperature using digital microprocessor technology. This instant water heater responds to fluctuations in incoming water temperature, pressure, and flow rate regulating the water temp over 100 times per second. This eliminates the concern of scalding as well as the need for mixing valves. It offers the same compact size, easy installation, and unlimited hot water as heaters without microprocessors, while offering up to 50% more energy efficiency. Ideal for sensor/hands-free faucets with the 104°F factory preset setting. The Instant-Flow Micro is great for lavatories, sinks, and numerous other special applications.- California residents
- Ideal for sensor/hands-free faucets with the 104°F factory preset setting
- Compact design, easy installation, unlimited hot water
- Vandal resistant rugged cast aluminum housing
- Element assembly is fabricated from Celcon plastic, heating coils are chrome
- Meets ADA requirements and complies with standards for: water conserving product, IAPMO, UL, UPC
- Applications: commercial, industrial, residential, public lavatories, kitchen sink, bar sink
- Includes: compression fittings and faucet flow controls
- Certified for use in portable water applications
- Meets all CALGreen low flow requirements
- Microprocessor use is the most energy efficient means of heating water
- Unit must be hard wired
- Model number: M20L/277HTR 104F-I
- Single phase
Features
| Item Weight | 4.5 |
| Minimum Temperature (F) | 33 |
| Maximum Temperature (F) | 160 |
| Heat Exchanger Warranty | 1 Year |
| Application Type | Point of Use |
| Efficiency Level | Super High |
| Pack Size | 1 |
| Finish Family | White |
| Returnable | 180-Day |
| Product Weight (lb.) | 4.5 |
| Commercial/Residential | Commercial,Residential |
| Wattage (watts) | 5540 |
| Required Volt Connection | 277 volt |
| Minimum Activation Rate (gpm) | 0.35 |
| Fuel Type | Electric |
| Indoor/Outdoor | Indoor |
| Flow Rate @ 45 F Rise (gallons/min) | .84 |
| Wattage (watts)2 | 5540 |
| Amperage (amps) | 20 |
| Flow Rate @ 55 F Rise (gallons/min) | .69 |
| Flow Rate @ 35 F Rise (gallons/min) | 1.08 gal (US)/min |
| Water Heater Features | No Additional Features |
| Uniform Energy Factor | .99 |
| Flow Rate @ 65 F Rise (gallons/min) | .58 |
| Product Height (in.) | 6.25 |
| Product Width (in.) | 9.625 |
| Product Depth (in.) | 2.75 |
| Water Connection Size (in.) | 0.375 comp. x 0.25 MP |
| Part Warranty | No Warranty |
| Labor Warranty | No Warranty |
| Certifications and Listings | ADA Compliant,CSA Certified,ETL Classified,IAPMO Certified,UL Listed |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 2442 reviews
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Product Reviews
★★★★★ 4
Good for Teething puppies
Color: Teething Stick
After getting my fingers chewed and bitten by my new foster - 8 week old Yorkie , I was desperate to find good teething toys. Fortunately this one arrived quickly. Turned out to be very good for teething puppies! Charlie loves this cooling stick. Once it’s frozen, the cold really seems to soothe his sore gums. The icy part doesn’t stay frozen for long, but it works so well that I bought a second one to keep ready in the freezer while he’s working on the first.
Even after it warmed up, he still enjoyed chewing on the soft stuffed part and the tentacles. The product card says not to use it as a chew toy, so supervision is a must, but it held up just fine so far.
Overall, this has been a big help during the teething phase — short-lived when frozen, but very effective while it lasts! And worth every penny to save my fingers from being a chew toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 7, 2025
★★★★★ 5
From Puppy Teething to Adult Favorite – 7 Years Later
Color: Teething Stick, Color: Teething Stick
This has been one of the best toys I’ve ever bought! My dog has loved the Pupstages Cool Teething Stick since she was a tiny puppy, and now at 7 years old, it’s still one of her absolute favorites. It’s been amazing for soothing teething when she was little, and now she still enjoys chewing on it and carrying it around.
It’s held up surprisingly well over the years, especially considering how much use it’s gotten. I also love that you can cool it for extra relief—it really helped during those puppy stages.
If you’re looking for a toy that lasts and actually becomes a long-term favorite, this is definitely it. Highly recommend for both puppies and even older dogs who still love a good chew! 🐶
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
★★★★★ 5
Great for little dogs that like to chew
Color: Hedgehog
Great for my 10 lb chihuahua that loves to chew! Keeps his teeth clean!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
★★★★★ 5
Cute Fun Puppies Love it Immediately Good Price
Color: Teething Stick
This little top was a huge success for my active Multipoo! She started playing with it immediately. I think it will become her favorite toy! It isn't expensive. It is well made and very cute!
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Reviewed in the United States on June 7, 2026
★★★★★ 4
My puppy loves it
Color: Teething Stick
It's cute and a good size for my chihuahua puppy. It seems to be slightly tearing at the seam in the middle, but hopefully it will hold up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
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