Tools & Calculators
Helpful tools and resources for your next project. Use calculators, videos, guides, and other resources to help research products, plan your project, and make purchasing decisions.
Calculators
Interactive tools to help determine product requirements and plan your project.
Steam Shower Calculator
Estimate the steam generator size your shower needs based on dimensions and materials.
Open CalculatorBath Fan Calculator
Find the minimum CFM rating for your bathroom based on size and fixture configuration.
Open CalculatorKitchen Budget Tool
Allocate your kitchen project budget by category and see which product tiers you can reach.
Open ToolVideos
Learn from the experts
How-to, product, and design videos to help you choose with confidence.
5:56Bath
Understanding Faucet Finishes
From polished chrome to matte black — how finishes wear, clean, and pair with hardware.
4:33Lighting
Sconce Placement Made Simple
Get sightlines and heights right when mounting sconces around a vanity mirror.
7:15Lighting
Layering Light in the Bath
Learn how ambient, task, and accent lighting work together for a polished, functional space.
3:47Kitchen
Artifacts Faucet Collection Tour
A closer look at the finishes, spout styles, and handle options across the Artifacts line.
Guides & Resources
Guides & Resources
Buying guides, planning guides, catalogs, and helpful references.
Installation GuideSteam Generator Installation Guide
Rough-in dimensions, electrical requirements, and best practices for installers.
ReferenceFinish & Color Reference
A quick reference to available finishes and how to coordinate them across a room.
CatalogKohler 2026 Product Catalog
Browse the full Kohler collection across kitchen, bath, and lighting.
Buying GuideBath Lighting Buying Guide
How to choose and layer fixtures for flattering, functional bathroom lighting.