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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
Instant-Flow Micro-Standard Flow .65 GPM Point of Use Electric Tankless Water Heater, 40 Amp, 277-Volt, 11080-WattThe 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
- Field adjustable temperature 104°F to 125°F
- Microprocessor use is the most energy efficient means of heating water
- Unit must be hard wired
- Model # M-40/277 HTR 110F
- Single phase
Features
| Item Weight | 4.5 |
| Flow Rate @ 45 F Rise (gallons/min) | 1.68 |
| Minimum Temperature (F) | 33 |
| Heat Exchanger Warranty | 1 Year |
| Application Type | Point of Use |
| Efficiency Level | Super High |
| Pack Size | 1 |
| Maximum Temperature (F) | 140 |
| Finish Family | White |
| Returnable | 180-Day |
| Wattage (watts) | 11080 |
| Product Weight (lb.) | 4.5 |
| Commercial/Residential | Commercial,Residential |
| Required Volt Connection | 277 volt |
| Wattage (watts)2 | 11080 |
| Flow Rate @ 35 F Rise (gallons/min) | 2.16 gal (US)/min |
| Fuel Type | Electric |
| Indoor/Outdoor | Indoor |
| Flow Rate @ 65 F Rise (gallons/min) | 1.16 |
| Minimum Activation Rate (gpm) | 0.65 |
| Flow Rate @ 55 F Rise (gallons/min) | 1.38 |
| Amperage (amps) | 40 |
| 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
4.2 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
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Reviewed in the United States on November 5, 2025
★★★★★ 5
good product
Better then expected
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Good bang for your buck, great quality.
Works great. Most of it is metal and works as a heat sink. Came with two fuses and the adapters for smaller or larger Guage wires. Fit very well and easily for our choice of installation and was a great price.
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Reviewed in the United States on May 8, 2025
★★★★★ 5
Good for under the hood
Pretty good heavy duty block. It's got the rubber grommets for the smaller wire if needed.
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Reviewed in the United States on January 1, 2026
★★★★★ 5
Easy install
Excellent easy install
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Reviewed in the United States on February 11, 2026