Specialty Window

10 customer reviews

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Window Type
Specialty Window
Rehau System 1400 (Lg. & Sm.)

Trapezoid, octagon, pentagon, half round, etc. allow for creativity to soar in customizing any home.


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Let creativity soar to new heights with many shape options available.  Built to your specifications, we can solve many design challenges with a multitude of shape configurations.

Frame Rehau uPVC
Frame Size 3-1/4
Exterior Colors Almond, Brick Red, Bronze, Brown, Clay, Dakota Sand, Forest Green, Gray, Mocha, White
Interior Colors Almond, Clay, Dark Woodgrain, Heartwood, Irish Oak, Maple, White
Grille Colors All interior and exterior colors available and brass
Grille Type Flat, Contour, Slimline, Simulated Divided Light
Grille Pattern Colonial, Prairie, Farmhouse
Brickmold Standard, Retro, Wide
Glass Strength Annealed, Tempered
Glazing Interior
Glazing Type Dual LoE 180/Argon, Dual LoE 272/Argon, Dual LoE 366/Argon, Insulated Clear
IG Thickness 7/8
Angle of Deflection n/a
Spacer Endur
Interior Returns Jamb, Drywall
Extension Jamb Loose Almond (8"), Clay (8"), Dark Woodgrain (8"), Heartwood (8"), Irish Oak (8"), Maple (8"), White (4", 6", 8")
Extension Jam Applied Almond, Clay, Dark Woodgrain, Heartwood, Irish Oak, Maple, White
Maximum Frame Width varies
Minimum Frame Width varies
Maximum Frame Height varies
Minimum Frame Height varies
Todd L.

After our first very cold weather, I was very pleased with these windows. Excellent product!

Rosemary B.

I have a single slider for a new egress window. We purchased a Minnkota picture window this summer as well. We are delighted with both of our purchases and hope to have several more windows replaced in the near future.

Adam M.

In a recent neighborhood audit performed by our electric company, we pay an average of $100 less each month than the rest of the houses to heat our home. Ours is the only one in the development with Minnkota Windows. It definitely pays to have Minnkota Windows!

Robert & Kathy J.

I love the windows, especially the (Fliplock) locking feature and the tip out for cleaning (on Double Hungs).

Randy S.

I've only had my windows for about a month, but I really like them. I really like their appearance, and their maintenance-free features. They are also so clear, and you can't really tell that there is a screen in place.

Emily Richter

I'm very pleased with my new windows & excited I have windows that open! When I decide to finish the rest, Minnkota will be my choice!

Gregory & Nancy Z.

The windows make the whole house look new. I've had many compliments. Thank you!

Gary & Deb W.

I have meant for some time to thank you for replacing our window after the seal had broken. Everyone on your staff was absolutely wonderful. We are totally pleased with our windows and your great service!

Danny Aune

I live close to busy railroad tracks and a football field. My house is now 75% more quiet inside than before.

Jeff K.

I have been looking for replacement windows for our stucco home.  These were great to install and look awesome! smiley

Ronald & Kathleen S.

We are so pleased with the new windows in our ND home.

Jason & Kimberly T.

The self-locking latch on the slider windows is a bonus, nice work.

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