Economy 7 Quartz

Economy 7 Quartz
Economy 7 Quartz
Immersion Heater Control
Designed for use with Economy 7 off peak rate overnight
electricity, the Economy 7 Quartz is the standard by which
all other water heating controls are judged and is the alltime best seller in water heating controls.
Ÿ Quartz controlled within 10 minutes a year
Ÿ Rechargeable battery keeps time during power
interruptions
Ÿ Summer and winter time settings instantly visible
Ÿ Large terminals and back box for easy installation
Ÿ Indicator lights show whether on-peak or off-peak power
is being used
Ÿ Up to 60 minute boost means extra hot water at any time
Ÿ Industry standard wall box and connections
Specification
Economy 7 Quartz
A proven, reliable and accurate unit, the Economy 7
Quartz is easy to install and set, providing a tankful of
hot water to start each day utilizing Economy 7 off peak
rate overnight electricity. The manual boost timer
provides extra hot water in the day time – should it be
needed.
CONTACT RATING
CONTACT TYPE
E 7 Quartz 2 Hour
The E7 Quartz 2 hour model has the same specification
as the Economy 7 Quartz but with 0 – 120 minutes boost
timer.
SUPPLY
POLLUTION DEGREE
MOISTURE PROTECTION
ENCLOSURE PROTECTION
SHOCK PROTECTION
LIVE PARTS
IMPULSE RATING
OPERATING TEMPERATURE
RANGE
BATTERY RESERVE
DIMENSIONS
CLOCK
PROGRAMME OPTIONS
BEAB APPROVED
13 Amps 230V AC
Suitable for
immersion heaters up
to 3kW
Micro-disconnection
on control
Disconnection to
immersion heaters on
double-pole rocker
switch
230V 50Hz
Degree 2
Ordinary
IP30
Class 1
Enclosed
4000V
0°c to +35°C
150 hours
170 x 115 x 60 mm
(Excluding switches)
AM/PM Indication
Winter/Summer
indication
OFF PEAK –
Adjustable between
4½ & 7 hours
BOOST – Economy 7
Quartz – 0-60
minutes
E7 Quartz 2 Hour – 0120 minutes
Yes
South Bristol Park, Roman Farm Road, Bristol BS4 1UP
t: +44 117 978 8700 | f: +44 117 9788701 | e: [email protected] | www.horstmann.co.uk
Horstmann is a trading name of Secure Controls (UK) Ltd., a wholly owned subsidiary of Secure Holdings PTE Ltd.
Registered office: Secure House, Moorside Road, Winnall Trading Estate, Winchester, Hampshire, SO23 7RX. Registered in England No. 457553
© January 2013: Secure Controls (UK) Ltd: All rights reserved. The company reserves the right to alter product specifications without notice.
Part No. P Issue
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement