Product review (4 stars): Worth the investment
Whilst I feel that this kit is overpriced (I would estimate the cost of these components to be no more than 10 or 12 dollars) ... It's a lot cheaper than having to replace your whole house humidifier by buying a new complete kit, and saved me time by not having to replace the whole kit. Everything supplied in this kit fit my Aprilaire model 560 perfectly, and after troubleshooting some system wiring my old unit has worked perfectly. I may invest in a digital controller next season as mine has the old rotary dial adjustment. Good example of a supplier finding a niche product that they can price for maximum profit - any more expensive and I would have bought a complete new kit with digital controller. Because everything supplied fitted and worked perfectly I would rate the kit 5 star from a performance perspective - but as I am still wincing a bit at the price I dock one star for value, which might be a little unfair as overall having this kit available saved me at least 200 dollars.