For homeowners and DIY users
Electricity visibility
Start here when you want a clearer view of home electricity use and a simpler first step into the Grus product range.
Grus Home Energy
Make Home Energy Easier to See and Control
Practical home energy products for electricity visibility, compatible heating control, and installer-supported protection.
Choose your first path
Choose the path that matches the first job
Start with electricity visibility, compatible heating control, or the installer-supported water route. Each path points to the product, guide, or partner step that answers the next practical question. The goal is to choose a useful next page quickly, with compatibility and support still visible before purchase.
Check fit before you buy
Compatible heating control
Use this path when the main job is app-based comfort control for a system that matches the product fit.
Partner-supported route
Installer-supported water protection
Choose this path when the project needs partner-supported scope, fit review, and a water protection kit route.
Fit / decision support
Check fit before you buy
Use the right guide for the home you are working on before you place an order or start a project.
Panel and circuit context
Review split-phase and panel details before choosing an energy monitor.
Read the energy guide
Heating system match
Confirm system type, wiring, and thermostat fit before you move forward.
Check heating fit
Valve and clearance review
For partner-led water projects, check valve type, size, and actuator clearance first.
Review the water checklistProduct family / proof
Start with a proven product family
Keep the page focused on the first job, then use the product family proof to compare the three paths.
Energy
See electricity use in one place
Use the monitor path when you need a clearer view of usage, loads, and day-to-day patterns.
View the path
Heating
Control compatible comfort from the app
Use the thermostat path when app control, schedules, and comfort adjustments are the main goal.
View the path
Water
Keep water as a partner-supported route
Use the installer kit path when the project needs scope review, compatibility guidance, and project materials.
View the pathInstaller partner block
For installers and service partners
Keep water as an installer-supported route with project scope, fit review, and partner materials.
- Partner-supported scope for water projects
- Fit and valve checks before the work starts
- Project materials for installer-led planning
Support / FAQ
Check the details before you order
Manuals, shipping details, and support answers should be easy to reach before you choose a path.
Manuals & downloads
Open setup guides, product references, and support files when you need the details.
View manualsShipping & returns
Check shipping and return details before you place an order.
Review policiesContact support
Reach out when product, compatibility, or documentation questions block the next step.
Contact supportWhat does Grus offer for home energy management?
Grus offers connected home products for electricity visibility, compatible heating control, and installer-supported water protection paths.
Which Grus product line should a homeowner start with?
Start with energy monitoring if you want clearer electricity visibility, or smart heating if your first priority is app-based comfort control for a compatible system.
When should a service company use the partner path?
Use the partner path when a project needs installer review, client-facing kit planning, valve fit checks, or partner support materials before a homeowner purchase.
Final CTA
Ready to choose your next step?
Pick the first path that matches your home, then move to the most useful next page.