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Technical Information
Recommended water pressure
Max. water pressure
Recommended hot water temp.
Max. hot water temp
Flow rate - 18443001
handshower
spout
Flow rate - 18440001
handshower
spout
* Please know and follow all applicable local plumbing
codes when setting the temperature on the water heater.
Installation Considerations
• For best results, Hansgrohe recommends that this
unit be installed by a licensed, professional plumber.
• Please read over these instructions thoroughly
before beginning installation. Make sure that you
have all tools and supplies needed to complete the
installation.
This trim is for use with rough valve
13444181 (not included).
• This unit is not anti-scald. In Massachusetts, or
if required by local plumbing code, install an
approved remote pressure balance valve or other
approved anti-scald device.
• The mounting surface must be finished and made
watertight before installation of this trim kit.
2
15 - 75 PSI
120° - 140° F*
1.75 GPM (6.6 L/min) max.
6 GPM (22.7 L/min) @ 44 PSI
2.0 GPM (7.6 L/min) max.
6 GPM (22.7 L/min) @ 44 PSI
145 PSI
176°F*
• Protection against backflow is provided by a
check valve in the handshower hose and by an
automatically resetting diverter.
• 18443001 only: This handshower is for use with
automatic compensating valves rated at 1.3 GPM
(4.9 L/min) or less.
• 18440001 only: This handshower is for use with
automatic compensating valves rated at 1.5 GPM
(5.7 L/min) or less.
• Keep this booklet and the receipt (or other proof
of date and place of purchase) for this product in
a safe place. The receipt is required should it be
necessary to request warranty parts.