# AprilAire 4978 Steam Canister Electrode Wires (2-Pack) for 800,800LC, 801,865, and 866 Whole-House Steam Humidifiers

**Brand:** [AprilAire](https://shop.coreranger.com/brands/AprilAire)
**SKU:** 4978
**Price:** $28.02 · in stock
**URL:** https://shop.coreranger.com/product/aprilaire-4978-steam-canister-electrode-wires-2-pack-for-800-800lc-801-865-and-866-whole-house-steam-337677679

## Specifications

| Spec | Value |
|---|---|
| Model # | 4978 |
| Pack Size | 2 |
| Internet # | 337677679 |
| Returnable | 90-Day |
| Store SKU # | 1014929345 |
| Appliance Series | Not Applicable |
| Model Compatibility | AprilAire Humidifier Series: 800, 800LC, 801, 865, 866 |
| Product Depth (in.) | 17.5 in |
| Product Width (in.) | 0.77 in |
| Manufacturer Warranty | 5 Years |
| Humidifier Accessory Type | Control |
| Air Treatment Product Type | Humidifier Accessory |
| Voice Control Hub Required | No Voice Control |

## Description

The AprilAire Steam Humidifier Electrode Wires provide electrical current to the water in the steam canister, heating it to a boil and creating steam that is distributed through your home. To maintain peak performance of your AprilAire Steam Humidifier (sold separately), the electrode wires should be replaced every three years. Remember to inspect the wires annually; they can be replaced sooner if loose or damaged. AprilAire genuine replacement electrode wires are designed and made by AprilAire, the leader in Indoor Air Quality solutions for the home since 1954.

• Genuine electrode wires for the AprilAire Steam Humidifiers
• Inspect electrode wires every year and replace every three years
• AprilAire designed electrode wires