Rinnai Air Thermistor for 26iV / HD50i - Genuine Replacement (P26IV-KITH)
The Rinnai Air thermistor (that's the P26IV-KITH to you and me) is a genuine replacement temperature sensor designed specifically for Rinnai 26iV and HD50i continuous flow water heaters. It monitors the air temperature within the combustion system which let's the control board tick along properly, ensuring the appliance operates at top efficiency with no nasty issues with combustion.
You see accurate air temperature readings are pretty crucial for safe operation and decent performance out of your water heater. If the thermistor starts playing up, the appliance might start getting wrong combustion settings, temperature will go haywire and you might get some rather confusing error codes. Swapping out a worn out or busted air thermistor will get your system back on track and keep your heater running smoothly.
It's all made to Rinnai's original spec, so you know it'll fit, work and keep your system running smoothly - a big plus for when you're doing maintenance work on Rinnai water heaters. If you go with a genuine replacement thermistor you'll keep the appliance safe, running efficiently, and give it a long lifespan.
Key Features
This is the real deal, a genuine Rinnai replacement part. Made to order (well to OEM specs really) so you know it'll do the job.
Temperature monitoring done right - This thing measures the air temperature for the burner to work properly.
Get your heater back up to speed - Helps keep your combustion system running at peak performance.
It's designed to fit - A direct replacement component made specifically for your Rinnai water heater model.
Built to last - This bit of kit is built to keep running in the harsh conditions of the water heater system.
Ideal For
26iV continuous flow water heaters
HD50i gas water heaters
Any old gas engineer servicing Rinnai kit
When you need a temperature sensor replacing
Professional maintenance for your plumbing or HVAC needs
Common problems this part sorts out
The water heater temperature keeps fluctuating all over the place
The temperature sensor is playing up and giving you errors
Your heater's not operating at its best and wasting your cash
Appliance error codes related to the temperature sensor are showing up
The burner just isn't performing like it should
Why buy genuine Rinnai spare parts?
They're guaranteed to fit without any issues
It keeps your heater running at its best and safe to use
Prevents damage to internal components down the line
Made to spec by the manufacturer
Heating engineers trust them to do the job properly
Genuine Rinnai Air Thermistor (P26IV-KITH) for 26iV and HD50i water heaters. Ensures accurate combustion air temperature monitoring and reliable heater performance.
Specification
Rinnai Air Thermistor for 26iV /HD50i – Genuine Replacement Specification
Brand
Rinnai
Product Type
Air Thermistor / Temperature Sensor
Part Number
P26IV-KITH
Compatible Models
Rinnai 26iV, HD50i
Function
Measures combustion air temperature
Application
Continuous Flow Gas Water Heater
Installation Requirement
Qualified engineer recommended
Features
Rinnai Air Thermistor for 26iV /HD50i – Genuine Replacement Features
Genuine Rinnai Replacement Part – Manufactured to original OEM specifications.
Accurate Air Temperature Monitoring – Measures combustion air temperature for correct burner control.
Restores Heater Efficiency – Helps maintain optimal combustion and system performance.
Direct Replacement Component – Designed specifically for compatible Rinnai water heater models.
Reliable & Durable Design – Built to withstand continuous operation in water heater systems.
Questions
Reviews
Rinnai Air Thermistor for 26iV /HD50i – Genuine Replacement Reviews
