Hitachi HCP-K31 Compatible Replacement Projector LampGet your Hitachi HCP K31 back up and running for less with this cost effective aftermarket compatible replacement lamp and housing. Rated at 225 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 bright classrooms and meeting rooms. Fits: Hitachi HCP K31.

The powerful 310-watt OEM bulb drives up to 7

the SPST switch is open on rise

a MER value of 8 (MERV 8-grade filtration)

Engineered for dependable furnace and boiler control

Installation: Easy to install with standard mounting and wiring

It supports applications from domestic water and nursing homes to radiant floor heating

space-saving board mount design fits tight control panels and crowded electronics

this valve is ANSI/ASME compliant and rated Class 150 static (217 psi at 248°F)

diagnostics

The Tekmar 79 Slab Sensor is a precision NTC thermistor-based slab temperature sensor designed for accurate floor temperature sensing

Direct replacement for GPAK-JT

SPST auto-reset switch for automatic recovery after pressure changes