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- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
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Description
Instant-Flow SR-Low Flow 240-Volt 4800-Watt 0.35 GPM Point of Use Electric Tankless Water Heater, 20 AmpThe 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: 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
- 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-20L/240 HTR-I
- Single phase
Features
| Item Weight | 4.5 |
| Minimum Temperature (F) | 33 |
| Wattage (watts) | 4800 |
| Maximum Temperature (F) | 160 |
| Required Volt Connection | 240 volt |
| Heat Exchanger Warranty | 1 Year |
| Application Type | Point of Use |
| Flow Rate @ 55 F Rise (gallons/min) | .60 |
| Efficiency Level | Super High |
| Pack Size | 1 |
| Flow Rate @ 35 F Rise (gallons/min) | 0.94 gal (US)/min |
| Finish Family | White |
| Returnable | 180-Day |
| Product Weight (lb.) | 4.5 |
| Minimum Activation Rate (gpm) | 0.35 |
| Fuel Type | Electric |
| Indoor/Outdoor | Indoor |
| Flow Rate @ 65 F Rise (gallons/min) | .50 |
| Amperage (amps) | 20 |
| Flow Rate @ 45 F Rise (gallons/min) | .73 |
| Water Heater Features | No Additional Features |
| Uniform Energy Factor | .99 |
| 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
4.8 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Great product
Style: SPF 50, Size: 1 Count (Pack of 1)
Great product - does leave a white cast but worth it for the healthier option
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2025
★★★★★ 3
Very white and thick
Style: SPF 50, Size: 1 Count (Pack of 1)
Great for protection but leaves you very white. Hard to rub in
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 4
White cast
Style: SPF 50, Size: 1 Count (Pack of 1)
Leaves a white cast, like all strong mineral sunscreens. Hard to get off even in the shower. However, it provides good protection.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 20, 2025
★★★★★ 5
The best sunscreen I've ever used.
Style: SPF 50, Size: 1 Count (Pack of 1)
I recently switched over from chemical to mineral sunscreen, and I absolutely love this. I'm in Florida, and this sunscreen definitely stood up to the test of the Florida sun.
Usually, no matter what sunscreen I use, and no matter how often I re-apply, I tend to get a little pink on my shoulders if I'm out all day, but this sunscreen kept me covered!
Did well at the waterpark and beach as well, very happy and will be ordering more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 1
Don’t buy.
Style: SPF 50, Size: 1 Count (Pack of 1)
If you’re looking to dress up as a mime or ghost this is the sunscreen for you. It almost looks like white paint and as the cherry on top it doesn’t even spray evenly. For $20 a bottle you’d expect better quality but yet, here we are. Don’t buy it there are better options out there
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025
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