Navien NP-240A-NG OEM Repair Parts
Get genuine Navien factory OEM repair parts for your NP-240A-NG tankless water heater. All Navien parts are brand new in the original factory packaging and are guaranteed to fit and function properly. This is the NG model which means that it uses Natural Gas. We have fast FREE SHIPPING on all orders over $99 and ship all orders within 1 business day.

Navien 30010537A Flow Sensor for CC, CR, NR and NP Models
List: $25.20 / ea
$18.95 / ea
In Stock ✔

Navien 30004819C 3-Way Valve
List: $50.47 / ea
$37.95 / ea
In Stock ✔

Navien 30002282E Check Valve
List: $14.56 / ea
$10.95 / ea
In Stock ✔

Navien 30002491A Transformer
List: $37.17 / ea
$27.95 / ea
In Stock ✔

Navien 30003125A Siphon Hose
List: $6.58 / ea
$4.95 / ea
In Stock ✔

Navien 30028670A Sight Glass Assembly
List: $11.90 / ea
$8.95 / ea
In Stock ✔

Navien 30003307E Siphon for CR/A Models
List: $14.56 / ea
$10.95 / ea
In Stock ✔

Navien 20007182D Water Pipe Adapter - B
List: $6.58 / ea
$4.95 / ea
In Stock ✔

Navien 20007643B Lower Case Bracket
List: $13.23 / ea
$9.95 / ea
In Stock ✔

Navien 30011856A Fan Motor Damper
List: $13.23 / ea
$9.95 / ea
In Stock ✔

Navien 30016248B Intake Air Filter
List: $13.23 / ea
$9.95 / ea
In Stock ✔

Navien 20007877A Fastener
List: $3.99 / ea
$3.00 / ea
In Stock ✔