# GE 40,000 Grain Water Softener (GXSH40V) vs A.O. Smith 40,000 Grain Water Softener (AO-WH-SOFT-400T): specs and price compared

A sourced, side-by-side comparison of the GE 40,000 Grain Water Softener (GXSH40V) (GE) and A.O. Smith 40,000 Grain Water Softener (AO-WH-SOFT-400T) (A.O. Smith) among water softeners. A.O. Smith 40,000 Grain Water Softener (AO-WH-SOFT-400T) is the cheaper of the two at $549.

## Side by side

| Spec | GE 40,000 Grain Water Softener (GXSH40V) | A.O. Smith 40,000 Grain Water Softener (AO-WH-SOFT-400T) |
| --- | --- | --- |
| US price | $569 | $549 |
| Brand | GE | A.O. Smith |
| Grain capacity | 40 | 40 |
| System type | ion-exchange | ion-exchange |
| Flow rate gpm | — | — |
| Salt efficiency lbs per kgrains | — | — |
| Iron removal ppm | — | 10 |
| Nsf certifications | — | — |
| Smart app control | Yes | No |
| Tank warranty years | — | 10 |
| Msrp usd | 649 | 549 |

## Key differences

- Smart app control: GE 40,000 Grain Water Softener (GXSH40V) Yes vs A.O. Smith 40,000 Grain Water Softener (AO-WH-SOFT-400T) No
- Msrp usd: GE 40,000 Grain Water Softener (GXSH40V) 649 vs A.O. Smith 40,000 Grain Water Softener (AO-WH-SOFT-400T) 549

## Sources

- GE 40,000 Grain Water Softener (GXSH40V): https://www.geappliances.com/appliance/GE-40-000-Grain-Water-Softener-GXSH40V (geappliances.com, verified 2026-06-26)
- A.O. Smith 40,000 Grain Water Softener (AO-WH-SOFT-400T): https://www.aosmithatlowes.com/products/water-softeners/ao-wh-soft-400t/ (aosmithatlowes.com, verified 2026-06-26)

Canonical: https://frontdeskreview.com/gear/water-softeners/ge-gxsh40v-vs-ao-smith-ao-wh-soft-400t/
Cite: Per The Front Desk Review, GE 40,000 Grain Water Softener (GXSH40V) ($569) vs A.O. Smith 40,000 Grain Water Softener (AO-WH-SOFT-400T) ($549) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/water-softeners/ge-gxsh40v-vs-ao-smith-ao-wh-soft-400t/
License: CC BY 4.0.