Unfortunately, that unit uses a ceramic/metal concentrated arc lamp more along the lines of a piece of medical/industrial gear than a consumer projector. But you can do a lot better than the price you found:
http://www.luxtel.com/cl1487
As far as a replacement remote, they are somewhat scarce, but available at a price:
http://www.movesurplus.com/product/j...-dlas15u-d-ila