
The Whirlpool YWMMS3230SZ over-the-range microwave is designed for busy kitchens that want fast, consistent results without sacrificing style. With a generous 1.9 cu. ft. capacity and a sleek 30"‑class width that fits comfortably over most standard ranges, it easily handles everything from family‑size casseroles to tall mixing bowls and large dinner plates. At its core is advanced Sensor Cooking Technology, a standout feature that helps this model rise above many basic microwaves. Instead of relying on guesswork, built‑in sensors monitor the steam and temperature inside the cavity and automatically adjust time and power, helping to prevent overcooked edges, dried‑out leftovers, or underheated centers. This is especially useful for reheating mixed plates, frozen entrées, and vegetables, where traditional microwaves often struggle to deliver even results.
Another key advantage of the YWMMS3230SZ is its combination of 1,000 watts of cooking power and 10 precise power levels, giving you the flexibility to quickly boil water, gently melt chocolate, or defrost meats without partially cooking them. Paired with dedicated Auto Cooking Modes such as popcorn, potato, beverage, veggies, reheat, melt/soften, defrost and keep warm, it turns everyday tasks into one‑touch operations, making it easier for every member of the household to get great results. Above your range, the integrated 2‑speed hood vent with 300 CFM motor class helps clear smoke, steam and cooking odors, so you don’t need a separate range hood; this dual‑purpose design saves space while keeping the kitchen air fresher and more comfortable.
Inside, a dark, easy‑to‑clean interior and recessed turntable are engineered to handle larger dishes while still wiping down quickly after spills and splatters. The exterior is finished in a modern stainless look that coordinates with a wide range of appliance suites, while intuitive electronic touch controls keep the front panel clean and uncluttered. Whether you’re softening butter for baking, reheating last night’s takeout, or steaming vegetables to go with a weeknight dinner, the Whirlpool YWMMS3230SZ delivers dependable performance, thoughtful features and a polished, built‑in appearance that makes it a smart upgrade for almost any kitchen.
Another key advantage of the YWMMS3230SZ is its combination of 1,000 watts of cooking power and 10 precise power levels, giving you the flexibility to quickly boil water, gently melt chocolate, or defrost meats without partially cooking them. Paired with dedicated Auto Cooking Modes such as popcorn, potato, beverage, veggies, reheat, melt/soften, defrost and keep warm, it turns everyday tasks into one‑touch operations, making it easier for every member of the household to get great results. Above your range, the integrated 2‑speed hood vent with 300 CFM motor class helps clear smoke, steam and cooking odors, so you don’t need a separate range hood; this dual‑purpose design saves space while keeping the kitchen air fresher and more comfortable.
Inside, a dark, easy‑to‑clean interior and recessed turntable are engineered to handle larger dishes while still wiping down quickly after spills and splatters. The exterior is finished in a modern stainless look that coordinates with a wide range of appliance suites, while intuitive electronic touch controls keep the front panel clean and uncluttered. Whether you’re softening butter for baking, reheating last night’s takeout, or steaming vegetables to go with a weeknight dinner, the Whirlpool YWMMS3230SZ delivers dependable performance, thoughtful features and a polished, built‑in appearance that makes it a smart upgrade for almost any kitchen.
• Sensor Cooking Technology – automatically adjusts time and power using built‑in sensors to help cook or reheat food evenly without guesswork.
• Even-Heat™ Technology – helps distribute heat more consistently throughout the cavity for more uniform cooking results.
• Whirlpool® over‑the‑range design – combines microwave cooking with built‑in ventilation to save counter space and streamline your kitchen layout.
• 1.9 cu. ft. capacity – spacious interior comfortably fits large dinner plates, casserole dishes and microwave‑safe cookware for family‑size meals.
• 1000‑watt cooking power – delivers strong, fast heating for cooking, reheating and defrosting a wide variety of foods.
• 10 power levels – fine‑tune the microwave’s intensity to match recipes, from gentle softening to full‑power cooking.
• Recessed glass turntable – 12" recessed turntable maximizes usable space while rotating food for more even heating.
• Dishwasher‑safe turntable plate – removable glass plate can be placed in the dishwasher for quick, easy cleanup.
• Powder‑coat interior finish – durable, easy‑to‑wipe cavity resists staining and simplifies everyday maintenance.
• Preset cooking modes – dedicated buttons for Popcorn, Potato, Beverage, Veggies, Reheat and more provide one‑touch convenience.
• 9 auto cooking modes – automatically set ideal time and power for common foods to reduce setup and monitoring.
• Veggies mode – optimized settings for cooking fresh or frozen vegetables while helping preserve texture.
• Keep Warm function – maintains serving temperature for finished dishes without overcooking.
• Defrost settings – specialized defrost options help thaw foods more evenly than using full power.
• Soften/Melt option – gently softens or melts items like butter, chocolate or cream cheese without scorching.
• Add 30 Seconds button – instantly starts or extends cooking in 30‑second increments for quick adjustments.
• One‑touch cooking controls – frequently used functions are accessible with a single press to simplify operation.
• Electronic touch controls – flat, modern control panel is easy to read, simple to use and quick to wipe clean.
• LED display with clock and timer – provides clear time, countdown and function feedback at a glance.
• 300 CFM ventilation system – integrated hood fan helps remove smoke, steam and odors from the cooktop below.
• 2‑speed hood vent – choose low or high fan speed to match the amount of steam or smoke while cooking.
• Updraft ventilation – pulls air up from the cooktop and exhausts it outside or recirculates it through filters, depending on installation.
• Convertible venting (exterior or recirculating) – install with outside ducting or use recirculating mode where exterior venting isn’t possible.
• Charcoal odor‑removing filter – helps capture cooking odors and grease to keep kitchen air fresher.
• Removable grease/odor filter – filter can be taken out and cleaned or replaced to maintain ventilation performance.
• Cooktop lighting – built‑in light illuminates the range surface for better visibility while cooking.
• Adjustable work‑surface light – multiple brightness levels let you use it as a task light or soft night‑light.
• Night light feature – low‑level illumination provides gentle lighting in the kitchen after dark.
• Incandescent interior light – allows you to check cooking progress through the window without opening the door.
• Left‑swing door with handle – traditional pull handle and left‑hinged door provide familiar, easy access to the cavity.
• 30" wide over‑the‑range fit – designed to install above a standard 30‑inch range for a built‑in, finished look.
• Stainless steel exterior – modern stainless finish coordinates with other kitchen appliances and resists everyday wear.
• Compact depth profile – shallow depth helps align with standard upper cabinets for a cleaner installation.
• Microwave hood combination configuration – replaces a separate range hood and countertop microwave to free up space.
• Up to 39.38" door‑open depth – full door swing allows easy loading and unloading of larger dishes.
• Interior dimensions optimized for large plates – cavity height, width and depth are sized to handle common dinnerware and cookware.
• 300 CFM centrifugal blower – robust fan motor efficiently moves air through ductwork or filters.
• Vertical or horizontal duct direction – flexible venting options simplify installation in different kitchen layouts.
• Rectangular 3.25" x 10" duct outlet – compatible with common residential ducting sizes.
• Fan speed indicator – visual feedback shows which ventilation speed is currently selected.
• 120V, 60 Hz, 15‑amp electrical requirement – standard household power connection simplifies replacement of existing over‑the‑range units.
• UL‑listed appliance – tested to meet recognized safety standards for household use.
• Made for North American kitchens – capacity, power and venting are tailored to typical Canadian and U.S. installation needs.
• Even-Heat™ Technology – helps distribute heat more consistently throughout the cavity for more uniform cooking results.
• Whirlpool® over‑the‑range design – combines microwave cooking with built‑in ventilation to save counter space and streamline your kitchen layout.
• 1.9 cu. ft. capacity – spacious interior comfortably fits large dinner plates, casserole dishes and microwave‑safe cookware for family‑size meals.
• 1000‑watt cooking power – delivers strong, fast heating for cooking, reheating and defrosting a wide variety of foods.
• 10 power levels – fine‑tune the microwave’s intensity to match recipes, from gentle softening to full‑power cooking.
• Recessed glass turntable – 12" recessed turntable maximizes usable space while rotating food for more even heating.
• Dishwasher‑safe turntable plate – removable glass plate can be placed in the dishwasher for quick, easy cleanup.
• Powder‑coat interior finish – durable, easy‑to‑wipe cavity resists staining and simplifies everyday maintenance.
• Preset cooking modes – dedicated buttons for Popcorn, Potato, Beverage, Veggies, Reheat and more provide one‑touch convenience.
• 9 auto cooking modes – automatically set ideal time and power for common foods to reduce setup and monitoring.
• Veggies mode – optimized settings for cooking fresh or frozen vegetables while helping preserve texture.
• Keep Warm function – maintains serving temperature for finished dishes without overcooking.
• Defrost settings – specialized defrost options help thaw foods more evenly than using full power.
• Soften/Melt option – gently softens or melts items like butter, chocolate or cream cheese without scorching.
• Add 30 Seconds button – instantly starts or extends cooking in 30‑second increments for quick adjustments.
• One‑touch cooking controls – frequently used functions are accessible with a single press to simplify operation.
• Electronic touch controls – flat, modern control panel is easy to read, simple to use and quick to wipe clean.
• LED display with clock and timer – provides clear time, countdown and function feedback at a glance.
• 300 CFM ventilation system – integrated hood fan helps remove smoke, steam and odors from the cooktop below.
• 2‑speed hood vent – choose low or high fan speed to match the amount of steam or smoke while cooking.
• Updraft ventilation – pulls air up from the cooktop and exhausts it outside or recirculates it through filters, depending on installation.
• Convertible venting (exterior or recirculating) – install with outside ducting or use recirculating mode where exterior venting isn’t possible.
• Charcoal odor‑removing filter – helps capture cooking odors and grease to keep kitchen air fresher.
• Removable grease/odor filter – filter can be taken out and cleaned or replaced to maintain ventilation performance.
• Cooktop lighting – built‑in light illuminates the range surface for better visibility while cooking.
• Adjustable work‑surface light – multiple brightness levels let you use it as a task light or soft night‑light.
• Night light feature – low‑level illumination provides gentle lighting in the kitchen after dark.
• Incandescent interior light – allows you to check cooking progress through the window without opening the door.
• Left‑swing door with handle – traditional pull handle and left‑hinged door provide familiar, easy access to the cavity.
• 30" wide over‑the‑range fit – designed to install above a standard 30‑inch range for a built‑in, finished look.
• Stainless steel exterior – modern stainless finish coordinates with other kitchen appliances and resists everyday wear.
• Compact depth profile – shallow depth helps align with standard upper cabinets for a cleaner installation.
• Microwave hood combination configuration – replaces a separate range hood and countertop microwave to free up space.
• Up to 39.38" door‑open depth – full door swing allows easy loading and unloading of larger dishes.
• Interior dimensions optimized for large plates – cavity height, width and depth are sized to handle common dinnerware and cookware.
• 300 CFM centrifugal blower – robust fan motor efficiently moves air through ductwork or filters.
• Vertical or horizontal duct direction – flexible venting options simplify installation in different kitchen layouts.
• Rectangular 3.25" x 10" duct outlet – compatible with common residential ducting sizes.
• Fan speed indicator – visual feedback shows which ventilation speed is currently selected.
• 120V, 60 Hz, 15‑amp electrical requirement – standard household power connection simplifies replacement of existing over‑the‑range units.
• UL‑listed appliance – tested to meet recognized safety standards for household use.
• Made for North American kitchens – capacity, power and venting are tailored to typical Canadian and U.S. installation needs.
Manufacturer's Warranty: 1 year
Canadian model: YWMMS3230SZ
Similar to USA model: WMMS3230SS
Canadian UPC: 883049937342
EAN: 0883049937342
YWMMS3230SZ-quick-reference-sheet-canada.pdf
YWMMS3230SZ-owners-manual-canada.pdf
YWMMS3230SZ-warranty-canada.pdf
YWMMS3230SZ-owners-manual-canada.pdf
YWMMS3230SZ-warranty-canada.pdf
Whirlpool Manufacturer Warranty: 📞 (800) 688-2002
Parts Warranty: 1 Year
Labour Warranty: 1 Year
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