BWT E1 Single-Lever Filter EHF LF 3/4" / 1" | Lead-Free Domestic Water Filter

Product Overview

The BWT E1 Single-Lever Filter (EHF) LF is a lead-free domestic water protection filter built for households that want hygienic maintenance without complexity. This EHF version is designed without a pressure reducer, making it ideal when pressure regulation is handled elsewhere.

BWT’s sealed Hygiene Vault is replaced in under 30 seconds—unlock, lift the lever, swap the vault, close, and lock. No tools, no splashing, and no contact with drinking-water surfaces. Register your product to receive Best Water Home app/email reminders so maintenance never gets skipped.

Features & Benefits

• ✅ Lead-free (LF): Designed for potable-water installations.
• ✅ No pressure reducer: Perfect for systems with existing regulation.
• ✅ 30-second hygienic change: Sealed Hygiene Vault swaps fast and clean.
• ✅ Automatic shut-off: Single lever stops water during service.
• ✅ Splash-free maintenance: Clean changes without draining the line.
• ✅ Reminder service: Best Water Home app or email after registration.

Specifications

• Brand: BWT
• Model: E1 EHF LF 3/4"
• MPN / Part Number: 125596627
• Type: Domestic protective filter (no pressure reducer)
• Connection width: DN 20 (3/4")
• Flow @ Δp 0.2 bar (2.9 psi): 1.6 m³/h (7.0 gpm)
• Flow @ Δp 0.5 bar (7.3 psi): 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): 381 × 185 mm (15.00 × 7.28 in)

Installation Tips

1. Install where it remains accessible for the single-lever action.
2. Leave clearance above to lift the lever and remove the Hygiene Vault.
3. Register the product to enable Best Water Home app/email reminders.
4. Replace the Hygiene Vault on schedule for consistent drinking water hygiene.

Technical Data

Note: Actual performance varies with incoming water conditions and system layout. Use the correct DN size for your service line.