High End Systems DL.1 Replacement Projector Lamp With Original Bulb InsideBring your High End Systems DL. 1 back to full brightness with this original replacement lamp and housing. The genuine 275 watt OEM bulb restores clean, accurate light for large installation and staging venues. The pre assembled housing drops straight in no tools or bulb handling required for a factory matched refresh that keeps your fixture performing the way it did when new. Fits: High End Systems DL. 1.

Designed for residential HVAC maintenance

providing reliable repair parts that help extend valve life and minimize downtime

Contact configuration: Open-On-Rise

and a normally closed position for safe zone control

The electromechanical design delivers dependable timing without complex electronics

The compact design supports easy mounting and long-term durability in tight spaces

rugged display solution for BurnerLogiX microprocessor-based integrated burner management control systems

Easy Installation: Quick swap with minimal downtime during routine maintenance

Easy maintenance with simple access for quick service

25 m (9") temperature sensor with a range of -40°F to 212°F for accurate sensing

budget-friendly temperature control

Upgrade your control system with the Heil Quaker/ICP 1149710 to maintain smooth ignition cycles and precise sensing