Horstmann Economy 7 Quartz Datenbogen
Economy 7 Quartz
E 7 Quartz 2 Hour
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.
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.
The E7 Quartz 2 hour model has the same specification
as the Economy 7 Quartz but with 0 – 120 minutes boost
timer.
as the Economy 7 Quartz but with 0 – 120 minutes boost
timer.
Specification
CONTACT RATING
13 Amps 230V AC
Suitable for
immersion heaters up
to 3kW
Suitable for
immersion heaters up
to 3kW
CONTACT TYPE
Micro-disconnection
on control
Disconnection to
immersion heaters on
double-pole rocker
on control
Disconnection to
immersion heaters on
double-pole rocker
switch
SUPPLY
230V 50Hz
POLLUTION DEGREE
Degree 2
MOISTURE PROTECTION
Ordinary
ENCLOSURE PROTECTION
IP30
SHOCK PROTECTION
Class 1
LIVE PARTS
Enclosed
IMPULSE RATING
4000V
OPERATING TEMPERATURE
0°c to +35°C
RANGE
BATTERY RESERVE
BATTERY RESERVE
150 hours
DIMENSIONS
170 x 115 x 60 mm
(Excluding switches)
(Excluding switches)
CLOCK
AM/PM Indication
Winter/Summer
Winter/Summer
indication
PROGRAMME OPTIONS
OFF PEAK –
Adjustable between
4½ & 7 hours
4½ & 7 hours
BOOST – Economy 7
Quartz – 0-60
minutes
minutes
E7 Quartz 2 Hour – 0-
120 minutes
BEAB APPROVED
Yes
Part No. P81258 Issue 6
South Bristol Park, Roman Farm Road, Bristol BS4 1UP
t: +44 117 978 8700 | f: +44 117 9788701 | e: sales@horstmann.co.uk | www.horstmann.co.uk
t: +44 117 978 8700 | f: +44 117 9788701 | e: sales@horstmann.co.uk | 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.
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.