Digital Projection 109-689 Replacement Projector Lamp With Original Bulb InsideLight up large rooms again with this original 109 689 replacement lamp and housing for Digital Projection projectors. The powerful 300 watt OEM bulb restores full, even brightness for large classrooms and installation venues, with about 2,000 hours of rated life. The complete module is factory assembled for a straightforward swap. Fits: Digital Projection 109 689.

The built-in Auto Drain minimizes maintenance by automatically removing collected liquids

Low maintenance: Long service life minimizes downtime and replacements

Compatible with the T475

Direct-fit for PT8 2-Stage Downflow/Horizontal Natural Gas Furnaces

Port connections: 3/4" straight flange x 3/4" compression

Bronze body and fabric-reinforced diaphragm for durability

and better ramp rates on compatible Lennox models

This thermostat accessory is built for outdoor applications and is designed for use with compatible thermostats

scalable wiring platform

reliable control for M-4

The continuous-duty coil is paired with durable Silver Alloy contacts and a dielectric strength of 600 volts

this valve is normally closed and can be mounted horizontal or vertical