Smart Board 680i2 Unifi 45 Replacement Projector Lamp With Original Bulb InsideBring your SMART Board 680i2 Unifi 45 back to full brightness with this original replacement lamp and housing. The powerful 275 watt OEM bulb, rated for around 2,000 hours, restores the 2,000 lumen output for interactive classrooms and meeting rooms. The pre assembled housing drops straight in no tools or bulb handling required for a factory matched refresh that keeps your projector performing the way it did when new. Fits: Smart Board 680i2 Unifi 45.

the Maxitrol R5310-25 is built to withstand repeated cycling without loss of performance

Choose the Emerson Flow Controls 43204 for durable

this capacitor-run motor uses a 5 μF capacitor rated at 370V and a 1/2 inch shaft diameter by 2-1/16 inch length

Selectable Interlock & Pre/Post-Purge: enhanced safety features

ensuring a hassle-free retrofit or replacement

The ZD8X18TZ Zone Control Damper from Resideo Honeywell Home delivers precise zone control for HVAC systems with a robust rectangular

By maintaining proper crankcase temperature

and corrosion-resistant materials make it suitable for hot water and steam applications alike

The isolated coil reduces electrical noise and cross-talk

Length: 54 Inch

Air connections: 5/32 inch OD dual-barbed fittings and 1/4 inch OD plastic tubing

the valve maintains tight shut-off and steady performance across cycles