Projection Design F12-SX-300w Compatible Replacement Projector LampGet your Projection Design F12 SX 300w back up and running for less with this cost effective aftermarket compatible replacement lamp and housing. Rated at 300 watts, it's built to match the brightness and fit of the factory lamp and arrives fully assembled in a ready to install housing just swap out the spent unit, no tools or bulb handling needed. A smart budget choice for installation and simulation venues. Fits: Projection Design F12 SX 300w.

Type: Snap Disc Limit Control with adjustable set point

Voltage: 24V operation

Replaces 3520 precisely with a tight seal

fast-responding control across a wide set-point range (-30 to 90°F) and adjustable differential (3

ensuring safe operation within the blower assembly and minimal vibration

It supports safe wiring practices

this valve helps maintain efficient flame control and consistent hot water delivery

Fits: 3M X55i

it delivers reliable protection without invasive wiring changes

The powerful 350-watt OEM bulb drives up to 11

and mobile-home furnaces

12-inch length for flexible routing