【Perfect Fit 】C4A318GKD100, C4H336GKA100, H4H318GKD200, C2H348GKA100, H4A324GKD100, H4A418GKA100, T4H424GKB100, H4H448GKD100, C4H460GKB100, H4H342GKA100, T4H342GKA100, TCA236AKA1, C4A330GKA100, CXH542GKA100, C2A342GKA100, C4A348GKA100, C4A360GKD100, H4H360GKD200, H4A460GKA100, TCH218AKA1, C4H330GKA100, CXA436AKA1, CXA460AKA1, T4H448GKD100, HXA448AKA1, T4H442GKD100, C4A336GKA100, TCA260AKA1, H4A342GKA100, TCH424AKA1, H2H342GKA100, C4A342GKA100, C2H342GKB100, H4A348GKA100, T4A342GKA100, T4H430GKD100, and more. Simply check your old part number before ordering.
- 【Perfect Fit 】Worried about whether it will fit? This upgraded HQ1088977A1 board replaces 40+ models including C4A318GKD100, C4H336GKA100, T4H424GKB100, and more. Simply check your old part number before ordering.
- 【Applicable Models】C4A318GKD100, C4H336GKA100, H4H318GKD200, C2H348GKA100, H4A324GKD100, H4A418GKA100, T4H424GKB100, H4H448GKD100, C4H460GKB100, H4H342GKA100, T4H342GKA100, TCA236AKA1, C4A330GKA100, CXH542GKA100, C2A342GKA100, C4A348GKA100, C4A360GKD100, H4H360GKD200, H4A460GKA100, TCH218AKA1, C4H330GKA100, CXA436AKA1, CXA460AKA1, T4H448GKD100, HXA448AKA1, T4H442GKD100, C4A336GKA100, TCA260AKA1, H4A342GKA100, TCH424AKA1, H2H342GKA100, C4A342GKA100, C2H342GKB100, H4A348GKA100, T4A342GKA100, T4H430GKD100
- 【Built to Last 】Our control board features an upgraded circuit design and heavy duty components that withstand high heat and continuous use.
- 【DIY Friendly Installation】Always turn off power before starting. To make it even easier, snap a photo of your old board's wiring before uninstalling—so you know exactly where each wire goes.
- 【Smooth & Quiet Operation】Restore your furnace's performance with precise fan control that eliminates rattling and inconsistent airflow. Enjoy quieter operation, improved energy efficiency, and a consistently cozy home all winter long.
- 【Reliable Support】Every control board is backed by a quality guarantee. Need help with compatibility or installation? Just contact us—we're here to help.
| ASIN |
B0GKTZRZR2 |
| Item Weight |
2.89 ounces |
| Part Number |
HQ1088977A1 |
| Manufacturer |
ONTISIV |
| Item model number |
HQ1088977A1 |
| Product Dimensions |
2 x 2 x 2 inches |
| Included Components |
Electronic Control Board |
| Warranty Description |
90 Days Warranty |