A Garland 4605812 Gas Valve meters natural gas flow for stable heating and dependable system performance.
The gas valve regulates the flow of natural gas to the burner system and opens or closes in response to the 24VAC control signal for safe, consistent operation. Its 4.5" WC pressure rating and fuel-specific construction are important because they maintain proper gas delivery, dependable ignition performance and reliable compatibility with the equipment's control setup.
The gas valve may need replacement if the equipment shows delayed ignition, inconsistent burner operation or intermittent gas flow that could affect heating performance. Physical signs can include corrosion, sticking or visible wear around the valve body and environmental signs may include exposure-related buildup, moisture or heat stress that can weaken reliable operation over time.
We provide same-day shipping on all in-stock real OEM parts Monday—Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. With real-time inventory and streamlined processing, our fulfillment process is designed for efficiency.
View shipping details on your real OEM replacement parts by visiting our Track My Order page and typing in your order number or purchase order (PO) number and zip code. With shipping updates always available, you'll have peace of mind that your order is on track.
Yes! Customer support for real OEM parts is available 8 AM to 9 PM ET Monday—Friday with chat, email and phone among the options. Go to our Contact Us page to see all the ways to reach us—we'll get back to you as soon as possible.
Customers can return most new, unopened real OEM replacement parts within 90 days of delivery, so head to our Returns page to see if your order qualifies. For installed parts that don't work anymore, complete the form in the Defective Parts & Warranty Inquiries section.