
Rinnai Heat Exchanger Kit R94LSe/2532W/R/C 85e
Keep your Rinnai system performing at its best with the Rinnai Heat Exchanger Kit R94LSe/2532W/R/C 85e. Crafted to Rinnai’s high-quality standards, this genuine replacement part ensures efficient heat transfer, long-lasting reliability, and smooth operation.
Whether you're performing routine maintenance or replacing a worn-out part, this OEM heat exchanger kit offers the perfect fit and performance for R94LSe, 2532W, R/C, and 85e models. Designed for easy installation and maximum durability, it helps restore your system’s heating efficiency — saving energy and maintaining consistent comfort.
Key Features:
- Genuine Rinnai Replacement Part – Ensures precise compatibility and performance.
- Optimized Heat Transfer – Improves energy efficiency and system longevity.
- Durable Construction – Built with high-grade materials for long-term reliability.
- Easy Installation – Designed for a secure fit with existing Rinnai models.
- Improves System Efficiency – Restores full heating power and reduces energy waste.
- Compatible Models: R94LSe, 2532W, R/C, 85e
Specifications:
| Attribute | Details |
|---|---|
| Part Number | 104000031-K |
| Compatible Models | R94LSe, 2532W, R/C, 85e |
| Product Height | 8 in (203.2 mm) |
| Product Width | 10 in (254 mm) |
| Product Length | 24 in (609.6 mm) |
| Product Weight | 20 lb (9.07 kg) |
| Brand | Rinnai |
| Category | Heat Exchanger Kit |
| Warranty | Manufacturer’s Standard Warranty |
Care & Maintenance Instructions
- Ensure the system is powered off before installation or maintenance.
- Inspect for scale or mineral buildup during regular service intervals.
- Clean exterior surfaces with a soft, dry cloth — avoid harsh chemicals.
- Have certified technicians perform installation and servicing.
- Check for leaks and ensure all fittings are tightly secured after installation.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Keep your Rinnai system performing at its best with the Rinnai Heat Exchanger Kit R94LSe/2532W/R/C 85e. Crafted to Rinnai’s high-quality standards, this genuine replacement part ensures efficient heat transfer, long-lasting reliability, and smooth operation.
Whether you're performing routine maintenance or replacing a worn-out part, this OEM heat exchanger kit offers the perfect fit and performance for R94LSe, 2532W, R/C, and 85e models. Designed for easy installation and maximum durability, it helps restore your system’s heating efficiency — saving energy and maintaining consistent comfort.
Key Features:
- Genuine Rinnai Replacement Part – Ensures precise compatibility and performance.
- Optimized Heat Transfer – Improves energy efficiency and system longevity.
- Durable Construction – Built with high-grade materials for long-term reliability.
- Easy Installation – Designed for a secure fit with existing Rinnai models.
- Improves System Efficiency – Restores full heating power and reduces energy waste.
- Compatible Models: R94LSe, 2532W, R/C, 85e
Specifications:
| Attribute | Details |
|---|---|
| Part Number | 104000031-K |
| Compatible Models | R94LSe, 2532W, R/C, 85e |
| Product Height | 8 in (203.2 mm) |
| Product Width | 10 in (254 mm) |
| Product Length | 24 in (609.6 mm) |
| Product Weight | 20 lb (9.07 kg) |
| Brand | Rinnai |
| Category | Heat Exchanger Kit |
| Warranty | Manufacturer’s Standard Warranty |
Care & Maintenance Instructions
- Ensure the system is powered off before installation or maintenance.
- Inspect for scale or mineral buildup during regular service intervals.
- Clean exterior surfaces with a soft, dry cloth — avoid harsh chemicals.
- Have certified technicians perform installation and servicing.
- Check for leaks and ensure all fittings are tightly secured after installation.











