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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Instant-Flow SR-Low Flow 0.35 GPM Point of Use Electric Tankless Water Heater, 15 Amp, 277-Volt, 4150-WattThe Instant Flow SR model is a great basic instant water heater for a wide variety of uses. It features a small size, low installation cost, and delivers unlimited hot water. It also meets the ADA requirements and is 99% Energy Efficient. This instant water heater is perfect for lavatories, sinks, showers, and other special applications. California residents see Prop 65 WARNINGS Under the counter, point of use applications Compact design, easy
The Instant-Flow SR model is a great basic instant water heater for a wide variety of uses. It features a small size, low installation cost, and delivers unlimited hot water. It also meets the ADA requirements and is 99% Energy Efficient. This instant water heater is perfect for lavatories, sinks, showers, and other special applications.- California residents
- Under the counter, point of use applications
- Compact design, easy installation, unlimited hot water
- Environmentally friendly, saves water and energy - 99% energy efficient
- 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: lead free, water conserving product
- Applications: commercial, industrial, residential, kitchen sink, bar sink, public lavatories
- Includes: compression fittings and faucet flow controls
- Certified for use in portable water applications
- No pressure and temperature relief valve needed (unless required by code)
- Meets all CALGreen low flow requirements
- Unit must be hard wired
- Model number: SR-15L/277HTR-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 |
| Flow Rate @ 35 F Rise (gallons/min) | .81 gal (US)/min |
| Wattage (watts) | 4150 |
| Finish Family | White |
| Returnable | 180-Day |
| Flow Rate @ 45 F Rise (gallons/min) | .63 |
| Amperage (amps) | 15 |
| Product Weight (lb.) | 4.5 |
| Commercial/Residential | Commercial,Residential |
| Flow Rate @ 65 F Rise (gallons/min) | .44 |
| Required Volt Connection | 277 volt |
| Wattage (watts)2 | 4150 |
| Minimum Activation Rate (gpm) | 0.35 |
| Fuel Type | Electric |
| Indoor/Outdoor | Indoor |
| Water Heater Features | No Additional Features |
| Uniform Energy Factor | .99 |
| Flow Rate @ 55 F Rise (gallons/min) | .52 |
| 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 | 1 Year |
| Labor Warranty | No Warranty |
| Certifications and Listings | ADA Compliant,CSA Listed,ETL Listed,IAPMO Listed,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 13 reviews
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Product Reviews
★★★★★ 3
It’s okay I guess
Color: Rubber Chew Toy, Size: Large
Good price and decent toy, seems well made. My puppy is entirely uninterested and doesn’t play with it at all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
★★★★★ 1
Very dangerous for chewers!!!
Color: Rubber Chew Toy, Size: Large
My dog was chewing/swallowing the hard rubber within seconds of having this "toy"!!! Not safe, sturdy, no play attraction; only desire was to consume!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
★★★★★ 5
Get one!
Color: Rubber Chew Toy, Size: Large, Color: Rubber Chew Toy, Size: Large
This was my puppy’s fav toy for the longest time. Not too heavy and is the right amount of tough for a chewing teething puppy. Cute toy that’s easy to chew and safe for a teething puppy it’s not loud and lasts. Worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
★★★★★ 5
My dog loves it!
Pattern Name: Chipmunk
My dog loves this toy & it holds up to his rough play.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025
★★★★★ 5
Super tough & Great squeak!
Pattern Name: Chipmunk
This Zippy Paws chipmunk is perfect for a small to mid-size dog. Our cocker and mini-poodle are hard on theirs and it holds together when other toys are in shreds within a few minutes. We have purchased several over the years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2023