Caprock Ultravation UltraMax T3 AS-IH-1003 Compatible UV-C Lamp for UMX, UME, Photronic and Other syst EMS

Less expensive alternative to the brand name light. Fit and longevity seem good.

These are not Ultravation bulbs and do not fit the ultravation Trane air handler light mounts without modification. These arrived and immediately I could tell these were not T3 bulb they were shorter and fatter than the original Ultravation bulbs. Im not sure what effect having the fatter bulbs will cause but the fact that these bulbs are only 16" long and the original bulbs are 17" means they will extend to the other side of the mount so they will not be.supported on one end unless you modify you mount. If you bend the ends of your mount a 1/2 inch on ench side, you can just get the end of the bulb to touch the end of the mount so it won't vibrated with the air rushing over it. If I had known ahead of time this was going to be necessary I never would have purchased this bulb but I was stuck. Now that I bent my mounts to accomadate these bulbs, i might as well continue buy the shorter bulbs. They are about 80.00 cheaper per set then the ultravation bulbs. If I remember to update this review I will tell you how long these bulbs last. The original unyravation bulbs were in for two years and were still working when removed. Lighting doesn't necessarily mean its still killing mold!

I ordered the bulbs a few months ago and I was surprised how easy they were to install in my air handler.Just a word of caution though, handle them with extreme care. Also wear soft cloth gloves when installing and be careful not to get oils from your skin on the glass tube.The bulbs are effective for a year and I plan to reorder them when the time comes.Good product at a great price and they also work well.

It’s a good product, but it came broken so I have to return it

This bulb works well in my air cleaning system for my HVAC. So much cheaper than the HVAC company was charging.

Product is a match for OEMIf it last 6 months I will reorder

I replace my old UV tube and it works! It just fit.

My 15 year old UV light attachment to furnace needed replacement UV bulbs & this was way less costly than manufacturer.