Electricity visibility
Split-Phase Home Energy Monitor
Track whole-home electricity use on 120/240V split-phase panels, compare CT bundle paths, and check electrical fit before ordering.
$169.00 Ready to order
Official buying paths
Where to Buy Grus Products
Order active Energy, Heating, Water, Safety, and Camera products through their official Grus product pages. Live price and available variants come from Shopify.
Official Grus store
Start with a representative product or browse the full catalog.
Each product page shows its current Shopify price and variant status, keeps the fit guidance nearby, and starts checkout only when a sellable variant is available.
Compatible heating control
Smart Baseboard Thermostat
Review app-based control for compatible baseboard heating systems, then confirm thermostat type, voltage, wiring, load limits, and installation requirements.
$79.00 Ready to order
Optional project support
Buy Water products directly or plan a supported project.
Water products use the same live Shopify checkout path after fit review. Use a partner when the project also needs site assessment, installation ownership, kit scoping, or service coordination.
Other sellers
Verify the seller before relying on a listing.
Marketplace and reseller listings are not treated as current buying paths unless seller identity, price, fulfillment, returns, warranty, and support details are verified for that channel.
Ask about a seller or listingBuying path questions
Which Grus products can I order from the official site?
All 18 active products in the Grus catalog can be ordered from their official product pages when Shopify reports a sellable variant. The two products shown here are representative starting points.
Can I buy Water Protection products directly?
Yes, after reviewing valve fit and installation requirements. Use the partner path when a project also needs site assessment, kit scoping, local installation ownership, or service coordination.
Does Grus list marketplace or reseller channels here?
Only channels with verified seller, pricing, fulfillment, return, and warranty information should be treated as current buying paths. Use the official product pages or contact support when a channel is unclear.