Using it on a horizontal base will result in misaligned windows and a lack of proper thermometer orientation

it is the direct replacement for many older Janitrol and newer Amana/Goodman furnace models utilizing a 3-inch insertion depth

Optimized Regulation: Facilitates tight pressure control for high-efficiency furnace and water heater applications

It features a 3-way flame pattern and a specialized Hood 6 mounting configuration

reducing electrical arcing and extending the service life of the compressor contactor or fan relay it initiates

Rheem-Ruud SP10869MM Element Using it on a horizontalFor professional contractors servicing residential or commercial electric water heaters, the Rheem Ruud SP10869MM Element is a critical OEM replacement part designed for durability and high performance heat transfer. This 4500 Watt 240V S. S. Element features a low watt density (LWD) foldback design, which significantly reduces the internal heat stress on the stainless steel sheath. By distributing 4500 watts over a larger surface area (93 W sq. in.),