BWT E1 Single-Lever Water Filter HWS 3/4" | Domestic Water Station with Pressure Reducer 125596629
BWT E1 Single-Lever Water Filter HWS 3/4" | Domestic Water Station with Pressure Reducer 125596629
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Product Description
Product Description
BWT E1 House Water Station HWS LF 3/4" | Single-Lever Filter + Pressure Reducer
Product Overview
The BWT E1 House Water Station (HWS) LF is a lead-free, whole-home domestic water protection filter with an integrated pressure reducer. It helps keep rust, sand, and other particles out of your home’s water installation, while making maintenance simple enough that it actually gets done.
BWT’s single-lever Hygiene Vault system lets you replace the sealed filter cup + element in under 30 seconds—no tools, no splashing, and no contact with drinking-water surfaces. After registration, you can receive Best Water Home app or email reminders to stay on schedule.
Features & Benefits
- ✅ Lead-free (LF): Designed for potable-water installations.
- ✅ Pressure reducer included: Helps protect fixtures and can support water savings (up to ~1/3 in many homes).
- ✅ 30-second hygienic change: Unlock → lift lever → swap Hygiene Vault → close.
- ✅ Automatic shut-off: Single lever simultaneously stops water for clean servicing.
- ✅ Splash-free service: No messy replacement and the line doesn’t run empty.
- ✅ Reminder service: Best Water Home app or email after registration.
Specifications
- Brand: BWT
- Model: E1 HWS LF 3/4"
- MPN / Part Number: 125596629
- Type: Domestic water station (protective filter) with pressure reducer
- Connection width: DN 20 (3/4")
- Flow rate: 2.3 m³/h (10.1 gpm)
- Filter mesh size: 100 µm
- Operating pressure (min/max): 2–16 bar (29–232 psi)
- Pipe center to wall (min/max): 80–120 mm (3.15–4.72 in)
- Dimensions (H × W): 399 × 197 mm (15.71 × 7.76 in)
Installation Tips
- Install on the main incoming line with clearance for lever operation.
- Leave space above the unit to lift the lever and remove the Hygiene Vault.
- Register the product to activate Best Water Home app/email reminders.
- Replace the Hygiene Vault on schedule for best hygiene and protection.
Technical Data
| Technical Data | EHF 3/4" + 1" | EHF 1-1/4" | HWS 3/4" | HWS 1" | HWS 1-1/4" |
|---|---|---|---|---|---|
| Connection width (DN) | 20 + 25 | 32 | 20 | 25 | 32 |
| Flow rate @ Δp = 0.2 bar (2.9 psi) | 1.6 m³/h (7.0 gpm) | 2.8 m³/h (12.3 gpm) | – | – | – |
| Flow rate @ Δp = 0.5 bar (7.3 psi) | 2.3 m³/h (10.1 gpm) | 3.6 m³/h (15.8 gpm) | – | – | – |
| Flow rate | – | – | 2.3 m³/h (10.1 gpm) | 3.6 m³/h (15.8 gpm) | 4.0 m³/h (17.6 gpm) |
| Filter mesh size | 100 µm | ||||
| Operating pressure (min/max) | 2–16 bar (29–232 psi) | ||||
| Distance pipe center to wall (min/max) | 80–120 mm (3.15–4.72 in) | ||||
| Dimensions (H × W) | 381 × 185 mm (15.00 × 7.28 in) | 399 × 218 mm (15.71 × 8.58 in) | 399 × 197 mm (15.71 × 7.76 in) | 399 × 199 mm (15.71 × 7.83 in) | 399 × 218 mm (15.71 × 8.58 in) |
Note: Actual performance varies with incoming water conditions and system layout. Use the correct DN size for your service line.
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