A standard service on a Rinnai N1300i or N1600i touches several wear and sealing components at once — front panel gaskets, the fan gasket, the electrode assembly, and the water supply filter — and this kit brings all of them together in one order for both internal models (REU-N2635FFC-E and REU-N3237FFC-E).
Fitting genuine components as part of scheduled maintenance helps the appliance keep running at its intended efficiency, reduces the risk of leaks or ignition faults developing from worn seals, and supports the long-term reliability a commercial hot water system depends on.
⚠ Important: Installation and servicing must be carried out by a qualified technician familiar with Rinnai products. Turn off the gas supply and disconnect power before beginning any servicing.
Rather than working out which individual seals and wear parts an N1300i or N1600i service needs and ordering them one at a time, this kit puts the standard service components for both internal models in a single box. It's a straightforward way to keep servicing consistent and avoid a return visit for a part that turned out to need replacing too.
Order the Rinnai N1300i & N1600i Gas Water Heater Service Kit online today.
| Manufacturer | Rinnai |
|---|---|
| Part Number | PN-INT SERV KIT |
| Product Type | Service Kit |
| Compatible Models | Rinnai N1300i (REU-N2635FFC-E), N1600i (REU-N3237FFC-E) |
| Kit Contents | Earth Screw, Front Panel Gasket Int/Ext (Top & Bottom), Front Panel Internal Gasket (Side), Fan Gasket, O-Ring, Electrode Assembly, Water Supply Filter |
| Application | Water Heater Servicing & Repair |
| Installation Requirement | Qualified Technician Required |
