Specifications

Dimplex Quantum
www.dimplex.co.uk/quantum
Cylinder
Model
Volume Height Diameter
T&P
Valve
Immersion
1
Immersion
2
QWCd 125 125l 945mm 580mm 720mm 208mm 570mm
QWCd 150 150l 1115mm 580mm 890mm 208mm 650mm
QWCd 210 210l 1490mm 580mm 1265mm 208mm 820mm
Cylinder
Model
Volume Height Diameter
T&P
Valve
Immersion
1
Immersion
2
QWCd 250 250l 1765mm 580mm 1540mm 208mm 1265mm
QWCd 300 300l 2065mm 580mm 1840mm 208mm 1495mm
Technical specifications
Quantum
®
Cylinder
This graph illustrates the energy storage capacity of the
Quantum Cylinder across a range of temperatures.
This graph illustrates the standing heat loss of a range
of Quantum Cylinders against arange of references.
Notes
• Dimplex Quantum values measured for direct electric cylinder in
accordance with EN12897 at a temperature difference between
water (65°C) and ambient (20°C) of 45K.
•
CHeSS standard and best values in accordance
with central heating system specification CE 51 2008,
and Energy Saving Trust publication.
•
Red Jacket calculation based on 80mm fibre glass insulation.
• Spray foam cylinder heat loss data taken from competitor
product range. The stated insulation thickness is 35mm.
•
It should also be considered that cylinder replacements are
covered under Part L1B of building regulations (conservation
of fuel and energy). Part L1B refers to the Domestic Building
Compliance Guide which calls for cylinders to have a heat loss of
no more than the high level products as specified in CE 51 2008.
Type
• Vented and unvented systems • Direct cylinders
Colour / Finish
• Black
Controls
• Highly intuitive ergonomically designed electronic control system
•
Modern, easy-to-read display
•
User adjustable cylinder water temperature to +/- 1°C
•
“Boost” immersion heater for rapid response short-term use
•
Hot water volume availability display
•
User can set normal water temperature and boost water temperature
•
Boost element automatically disengages upon reaching target temperature
Technical
features
• Class-leading insulation levels
•
Bi-directional communication to power utility of specific control and configuration parameters
•
High level energy management system interacts with external (Wide Area Network)
and local (Home Area Network)
•
Communicates stored water volume and temperature
•
Automatic sterilisation function
•
Algorithm specifically calculates:
–
Hot water volume
–
How much more energy can be stored in the tank until the maximum set temperature is reached
–
Water and energy consumption over a defined period
Heat loss over 24
hours (∆T 45k):
Storage capacity
@ 65°C water
(∆T 55k)
• 125l : 7.1kWh 0.95kWh
•
150l : 8.8kWh 1.1kWh
•
210l : 12.7kWh 1.4kWh
•
250l : 15.3kWh 1.55kWh
•
300l : 18.4kWh 1.96kWh
Energy Storage Capacity Water Cylinders
Cylinder Heat Loss Comparison
Quantum (kWh/24h)
CHeSS Std (kWh/24h)
CHeSS Best (kWh/24h)
Red jacket (kWh/24h)Spray foam 35mm (kWh/24h)
CYLINDER HEAT
LOSS (kWh/24hr)
CYLINDER VOLUME (I)
4.0
3.0
0.0
50 100 150 200 250 300 350
2.0
1.0
Q_cyl_70K (kWh)
Q_cyl_30K (kWh)
Q_cyl_45K (kWh)
ENERGY STORAGE
CAPACITY (kWh/24hr)
CYLINDER VOLUME (I)
25
20
15
0
50 100 150 200 250 300 350
10
5
14
Quantum Cylinder. Technical specifications.