Effectiveness is influenced by capacity of unit. If you are trying to mount a 270 cfm fan more than 30" above cooktop, then it may make noise but will do little to clear the air. If it is 1000 cfm, then it can be higher than 30". So the answer is "it depends". Most people don't mount them more than 36" above the cooktop unless it is a really high powered unit.

I totally agree with OnePlan..........Design a custom kitchen that works for you. You can get bids for both types of cabinetry, modular pre-manufactured and custom fabricated by a local cabinet maker. Both are great ways to go. Also, the cost of hiring an architect or a kitchen designer will balance out with the savings that will come with good design and the knowledge that they will bring to the project.

Hi Cornerstone, I read your feedback 1. Profile handles I was late as the doors were already ready and it was too much of re-work. Regarding putting handles 2. Sharp edge can cause problem thats why the handles I have put are rounded on the edge not to hurt. 3. Where I did make a mistake was Did not put fillers. If I had put fillers on the sides the door issues could be resolved The upper cabinet handles. This is actually not my fault I had told them to put the handles in the center but they thought these are not drawers but rather cabinets so they should be put in the location where we put the vertical handles. By the time I came to check it was too late and now I am stuck. I am thinking of putting maybe 8inch handles instead of current 5inch but not sure if that would help to improve the look. Old kitchen pictures attached they also had handles but smaller

Hi, From your Question, I understand that you are looking to integrate a built-in DW and MW in an existing modular kitchen in your home or a new one you have ordered from a kitchen cabinet manufacturer. In either case, your first phone call should be to your kitchen supplier who fitted / will be fitting the kitchen cabinets. Here's WHY? The kitchen cabinet supplier will confirm the size of appliance required as per the kitchen design. They must have made suitable provisions in the cabinets to accommodate these equipments inside cabinets. The cabinets for DW and MW are different from the rest, since the DW sits directly on the floor while MW needs an escape vent at the back for hot air. 2. You need to confirm whether there exists 15 amp power points at appropriate places for each equipment. 3. For built-in DW, a water inlet and outlet at correct positions are required. The kitchen vendor and/or the built-in DW supplier will visit your home and do PDI to mark the exact location of electrical / plumbing points. It will be useful if the kitchen vendor and plumber / electrician are at hand during this PDI, so as to check and discuss relevant issues on the spot and give their confirmations ( or alternatives ) and close this essential issue to the satisfaction of all concerned. Usually, the actual spot is marked on the wall itself and a line drawing showing kitchen cabinets with exact electrical / plumbing positions marked clearly on it, are shared with relevant agencies to eliminate mistakes, if any. Any corrections reg electrical / plumbing will be expensive and time consuming once the cabinet and countertops are fitted. The appliances are typically installed at the end of the project, when all other works are done and almost all agencies ( read workers ) engaged in the premises have left. So, any mismatch between the initial discussion and actual execution comes to light too late in the day !! To avoid this scenario, ask the built-in equipment supplier to visit once more and verify if their requirements are met. Oftentimes, appliance cos. take refuge in such 'non-compliant' provisions and avoid delivering on committed guarantee / warranty, in case of issues at a later date. It's better to go through this cycle once initially, and get everything right in one go. It is also worth noting here that the positions of electrical / plumbing points vary with brands and models, so once you freeze the brand and model, it is advisable not to change the decision thereafter. However, if your kitchen cabinet maker is a pro and experienced, you may just leave it to him and sit back. A good company / professional will take care of all this. Most of the points mentioned above come with a steep learning curve and are not in any book. They don't teach this in any professional design / architecture course. Once all above is sorted....just check out prominent brands in your city / region. Some names that have stood the test of time are SIEMENS / HAFELE / KAFF / ELICA. All of them have a reasonably good service set up which will get top 'selection criteria' in my book. Also, most of them have enough machines out in the field and that means they are likely to have common spares etc with them, when needed down the years. It is a good idea to buy appliances from a single brand as that saves you the trouble of calling different companies for each appliance. Regarding specific model selection....most machines have all the basic features that are commonly used. A MW may have 58 ( so to speak ) pre settings that you may never use unless you are a Chef. Ask your wife and/or leave this to the family member who will spend most time in kitchen. MW with grill / convection features is a good choice and all above brands have them. Hope this answers your Question, and apologize for a loooong reply. But it's better to know relevant issues and decide. Thanks and good luck :)