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Navien Flow Sensor Tankless Water Heater

Q: Is this compatible for model navien npe-180s?

You have to dig out the manuals for both models to decide. Or, call the customer support @ Navien.

Q: Is this compatible with model ch-240 (ng) asme?

yes, This part is compatible with that model. I installed it in my water heater , fits and plugs in fine. The only problem I had was with the heater set up for on demand use, it had problems running on a small appliance...AKA bathroom sink. It did fine with larger appliance ( bathtub). When I set up my heater on recirculate it operates fine.

Product ID: 159491099

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Details

Brand
Navien
Style
Indoor
Measurement Accuracy
±2%
Mounting Type
Flange Mount
Output Type
Push-Pull

🔧Flange Mount for Easy Installation

⚙️±2% Measurement Accuracy

🌡️180°F Max Temperature

Frequently Bought Together

Navien Flow Sensor Tankless Water Heater

Navien 30009933A O-Ring Kit

Navien 30004680A Flame Rod Assembly

Description

🔥 Flow with precision, heat with confidence! ⚙️

HIGH TEMP RESILIENCE - Operates seamlessly up to 180°F, ensuring durability under demanding conditions.
COMPACT LIGHTWEIGHT - At just 0.634 oz, it integrates discreetly without adding bulk or weight.
EFFORTLESS INSTALLATION - Flange mount design guarantees quick, secure setup—no hassle, no downtime.
PRECISION FLOW MONITORING - Experience ultra-accurate ±2% measurement for flawless water heating control.
RELIABLE PUSH PULL OUTPUT - Optimized signal output for smooth integration with your tankless system.

The Navien Flow Sensor 30010537A is a high-precision, flange-mounted sensor designed for indoor tankless water heaters. Delivering ±2% measurement accuracy and capable of withstanding temperatures up to 180°F, it ensures reliable, efficient water flow monitoring. Lightweight and easy to install, it’s the perfect upgrade for professionals seeking seamless performance and durability.

Specifications

Brand	Navien
Style	Indoor Installation
Measurement Accuracy	±2%
Mounting Type	Flange Mount
Output Type	Push-Pull
Upper Temperature Rating	180 Degrees Fahrenheit
UPC	783325911953 785577110207 884954322162
Manufacturer	Navien
Part Number	30010537A
Item Weight	0.634 ounces
Package Dimensions	6.97 x 2.48 x 2.32 inches
Item model number	30010537
Is Discontinued By Manufacturer	No
Item Package Quantity	1
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Is this a direct replacement for flow sensor aass9exfs003c?

Is this compatible for model navien npe-180s?

Is this compatible with model ch-240 (ng) asme?

Will this work on the NR240?

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