This gasket seals the joint between the heat exchanger and recuperator assembly on a Rinnai 1500i or 1500e continuous flow water heater, maintaining a gas-tight connection between the two components. It's a small part, but a compromised seal here can affect both performance and safety, so it's not one to approximate with a generic equivalent.
Built to Rinnai's specification, this genuine gasket is a routine service spare for anyone carrying out a heat exchanger overhaul or repair. Fitting it correctly restores the seal between the two assemblies, keeping combustion characteristics and heat transfer performance as they should be.
⚠ Important: This part must be fitted by a Gas Safe registered engineer to keep the appliance safe and compliant.
A worn gasket at the heat exchanger/recuperator joint is an easy thing to overlook during a service, but it directly affects gas-tightness and combustion performance. This genuine part restores that seal to Rinnai's original standard, so the job is done properly rather than left to fail again shortly after.
Order the Rinnai 1500i/e Heat Exchanger Recuperator Gasket online today.
| Manufacturer | Rinnai |
|---|---|
| Part Number | P1500-143B |
| Product Type | Heat Exchanger Recuperator Gasket |
| Compatible Models | Rinnai 1500i / 1500e Water Heaters |
| Function | Seal Between Heat Exchanger & Recuperator |
| Material | High-Temperature Resistant Gasket Material |
| Application | Water Heater Servicing & Repair |
