80500086 Rinnai Transformer Zoom

Rinnai Transformer

805000086

Models:

Status: Arriving Soon

US$71.99

Description

Description

The Rinnai Transformer (part no. 805000086) is a genuine OEM replacement component that provides stable power to compatible Rinnai tankless water heaters and boilers. Using authentic Rinnai parts helps protect your equipment, maintain performance, and support warranty compliance.

Ideal for routine maintenance or repair, this transformer is built to factory standards for safety and durability. If you’re unsure about fitment, check your unit’s parts list or contact our team—we’re happy to help you confirm compatibility.

Features

Features

  • Genuine Rinnai OEM replacement part
  • Stable power delivery to control and ignition systems
  • Built to factory electrical and safety specifications
  • Supports reliable ignition and system operation
  • Suitable for residential and light commercial applications
  • Backed by Rinnai’s quality standards

Specifications

Specifications

Part number 805000086
Brand Rinnai
Component type Transformer / power supply
Compatibility Selected Rinnai tankless water heaters and boilers (verify by model/serial or parts list)
Electrical Per unit specification; refer to your model’s service manual
Use case Replacement/maintenance
Origin Manufacturer-specified

Support

Support

Frequently Asked Questions

How do I confirm this transformer fits my Rinnai unit?

Match part number 805000086 to your unit’s official parts list or service manual. You can also share your model and serial number and we’ll verify compatibility for you.

What symptoms suggest the transformer needs replacement?

Typical signs include intermittent power to the control board, ignition failures, or error codes related to power delivery. Always verify wiring integrity and voltage readings before replacing.

Can I install this part myself?

For safety and correct wiring, Rinnai recommends installation by a qualified technician. Improper installation can damage the control board or affect warranty coverage.

Does using a non-OEM transformer affect my warranty?

Yes. Using non-Rinnai transformers may affect warranty coverage and long-term performance. OEM components ensure proper voltage output and reliability.

Is this transformer universal across Rinnai models?

No. It fits specific Rinnai water heater and boiler models. Always verify part compatibility before ordering to ensure proper function.

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