Creda Advanced Control Heating Systems User Manual

Eco-Response	Advanced control
Intelligent heating technology	heating systems

“Eco-Response offers advanced electric heating for the future, challenging expected norms with superior efficiency and controllability. ”

Warmth where it's needed, when it's needed...

in a single room or across the house. A constant low level of background heat prevents the fabric of the building from cooling. On demand, this fast-acting appliance raises the temperature to meet your needs, providing total control and the peace of mind that comes with low running costs.

Key features

•Economical use of energy utilising the best of stored and direct acting heating technologies

•Contemporary design - looks good in any home

•Unobtrusive - takes up no more space than a traditional wet radiator

Stored heat - maintains low level background heat to keep the fabric of the building warm, utilising economy off-peak electricity

Simple integral control on top of the heater - allows easy adjustment to achieve the user’s preferred comfort temperature

Radiant heat - rapidly raises temperature to required comfort level on demand

PART L and SAP 2005

The Creda Eco-Response has been developed to help meet the needs of Part L 2006 Building Regulations and provides enhanced SAP scores.

Specifiers will benefit from the ‘integrated storage/direct acting heater’ category within table 4a of SAP 2005 which rewards the enhanced controllability of Eco-Response with a 100% efficiency rating, placing this leading technology in heating type 2 with a responsiveness weighting of 0.75.

•One-touch electronic controls with child lock facility

•Simple ‘+ or -’ touch temperature control for accuracy and flexibility

•Rapid response to changing temperature demands

•Pre-wired with 2 x 1.6 metre lengths of cable for storage and direct acting power supplies - for ease of connection

•Designed for rapid assembly to keep installation costs down

•Requires no annual maintenance

•Optional central controller for 4 zone pilot wire linked heating system

300kg saving

Average carbon saving of up to 300kg per annum when compared to auto slimline storage heaters*

*Based on a semi-detached house with a floorspace of 130m2

Product Selector

Model	Reference	Nominal	Charge	Input Rating	Input Rating	Number	Number	Weight
		Output	Acceptance	(Off Peak)	(Radiant Elt.)	of Elements	of Bricks
ER300	75 773301	0.7kW	9.1kWh	1.3kW	0.28kW	2	8	65kg
ER400	75 773302	1.1kW	13.65kWh	1.95kW	0.34kW	3	12	94kg
ER500	75 773303	1.5kW	18.2kWh	2.6kW	0.39kW	4	16	124kg
PW E4ZC	75 770916	4 zone pilot wire central controller

8

[phone]

www.creda-heating.co.uk

Eco-Response	Advanced control
Storage radiant heaters	heating systems

Conventional heater
1	2	3

With a conventional ‘wet’				The building shell has			This takes time and
heating system, when				to then be warmed			energy - slow response.
heating goes off,				again before room
building shell cools.				feels comfortable.

Eco-Response
1	2	3

It is smarter to		The room temperature
							Economical.
maintain low level		can be raised quickly					Responsive.
background heat.		and efficiently when					Intelligent.
		needed.

Control options

4 zone pilot wire central controller

Allows 7 day programming of comfort/setback time settings of multiple pilot wire linked heaters in up to 4 separate zones.

Ref: 75 770916

Technical Specification

•Elements (Storage) - 650W incoloy sheathed, mineral filled elements

•Element (Direct Acting) - cable-on-foil thin facia panel

•Thermostat (Input) - integral electronic charge limiter Maximum core temperature 670oC/690oC at full charge

•Thermostat (Output) - integral electronic thermostat with child lock facility

•Thermal Insulation - Carbowool 128kg/m2, Microtherm G and calcium silicate

•Energy Retention Cells - high density bonded magnetite

•Protection (Storage) - automatic reset core limit thermostat and manual over-temperature cut out

•Protection (Direct Acting) - automatic reset limit thermostat and automatic reset over-temperature cut out

•Finish - white polyester and zinc coated steel with grey base

•Cable (Storage) - 1.6m 2.5mm2 3 core

•Cable (Direct Acting) - 1.6m 0.75mm2 2 core

•Supply - 230/240V AC single phase

Dimensions

Model	Height A	Width B	Depth C	Feet Position D
ER300	712mm	600mm	130mm+10mm	295mm
ER400	712mm	830mm	130mm+10mm	523mm
ER500	712mm	1060mm	130mm+10mm	751mm

Matching TPRIII E Electronic panel heaters also available for pilot wire linked heating systems (See page 12-13).

Minimum clearance required

•75mm either side of heater

•150mm in front of the heater

•250mm directly above the heater

[phone]

www.creda-heating.co.uk

9

Contour100

Electronic panel heater

“The all new Contour100 panel heater range offers high quality build and panel finish with contemporary radiator styling.”

Contour100 panel heaters incorporate electronic thermostatic controls which allow very precise regulation of room temperatures.

Key features

•Contemporary radiator styling

•Electronic thermostatic control, accurate to +/-0.3OC

•Convected heat for rapid warm up

•Silent operation

•Pre-set background temperature at 5OC below thermostat setting (when connected to a programming unit supporting setback feature)

•IPX4 rated (splashproof)

•Being electronic, control is totally silent and reliable

•Hidden thermostat range limiter feature - for additional economy

•Range of optional plug-in electronic timer modules, including:

-24 hour digital timer

-Single zone 7 day pilot wire programmer

-Runback timer

•Compatible with Creda 4 zone pilot wire central controller

Advanced control heating systems

Technical Specification

•Elements - finned, mineral-filled sheath type

•Thermostat - electronic with 5ºC setback control capability

•Finish - white powder coated steel and thermoplastic

•Protection - auto reset thermal cutout

•Cable - 1.2 metres, 4 core (live, neutral, pilot and earth)

•IP rating - IPX4 (splashproof)

•Supply - 230/240V AC single phase

Dimensions

Product Selector

Model	Reference	Rating	Height A	Width B	Depth C	Weight
CEP 500E	75 775101	0.5kW	536mm	503mm	104mm	12kg
CEP 750E	75 775102	0.75kW	536mm	503mm	104mm	12kg
CEP 1000E	75 775103	1kW	536mm	671mm	104mm	15kg
CEP 1500E	75 775104	1.5kW	536mm	741mm	104mm	17.5kg
CEP 2000E	75 775105	2kW	536mm	911mm	104mm	22kg

10

[phone]

www.creda-heating.co.uk

Contour100	Advanced control
Electronic panel heater	heating systems

Contour100 Electronic panel features	Control options
	A range of optional plug-in control modules, which can be
	removed from the heater for easy programming, provide the
	flexibility for TPRIII to meet a wide range of control specifications:

•High quality build and panel finish

•Forward angled facing grille to assist heat circulation

•Electronic thermostat for accuracy

+2OC					MECHANICAL	ELECTRONIC
					THERMOSTATS	THERMOSTATS
+1OC					MAY OVERSHOOT	ARE ACCURATE
+0.3OC					BY UP TO 2OC	TO ±0.3OC
-0.3OC					SET TEMPERATURE
-1OC

-2OC

Both Contour100 and TPRIII E electronic panel heaters feature highly accurate electronic thermostats (+/-0.3OC), providing superior comfort and operating efficiency.

As the room temperature nears the desired set point, power to the elements is reduced. The room temperature is closely monitored to an accuracy of less than 0.3ºC, minimising overshoot and temperature drift, resulting in better energy efficiency and user comfort.

Control options

4 zone pilot wire central controller

Allows 7 day programming of comfort/setback time settings of multiple pilot wire linked heaters in up to 4 separate zones (see page 20).

• TPR E24T 24 hour digital timer. Provides 24 hour programmable on/off control

•TPR E7DT single zone, pilot wire programmer controls up to 10 slave heaters. Provides 7 day programmable on/off control

•TPR ERBT runback timer. Provides installer programmable runback time up to 4 hours (in 30 minute increments). Can be locked into heater

Dimensions

4 zone pilot wire controller		Plug-in timer module

Product Selector

Model	Reference	Product Description	Height A	Width B	Depth C
TPR E24T	75 770912	24 hour plug-in timer module	50mm	70mm	145mm
TPR E7DT	75 770913	7 day single zone plug-in timer module	50mm	70mm	145mm
TPR ERBT	75 770914	4 hour run back timer plug-in module	50mm	70mm	145mm
PW E16A	75 770915	16 amp pilot wire interface unit	86mm	86mm	22mm
PW E4ZC	75 770916	4 zone pilot wire central controller	132mm	86mm	38mm

[phone]

www.creda-heating.co.uk

11

TPRIII E

Electronic pilot plus panel heaters

“The TPRIII Electronic pilot plus panel heater range - unites smooth styling with superior control performance options

to give flexible heating solutions. ”

TPRIII Electronic pilot plus panel heaters incorporate electronic thermostatic controls to allow precise regulation of room temperatures - essential when comfort,

economy and energy efficiency need to be considered in equal measure. To meet the needs of most applications the TPRIII Electronic pilot plus panel heaters can also be controlled by a new range of plug-in timers or by pilot wired signalling from a 4 zone pilot wire central controller.

Key features

•Front facing grille for best possible heat projection

•Styling to complement Eco-Response radiators with pure white finish

•Electronic thermostatic control - +/-0.3ºC, completely silent operation

•Pre-set background temperature at 5ºC below thermostat setting (when connected to a programming unit supporting setback feature)

•Optional plug-in electronic timer modules, including:

-24 hour digital timer

-Single-zone pilot wire programmer

-Runback timer

•Compatible with Creda 4 zone, wall mounted pilot wire signalling multi-heater programmers

•IPX4 rated (splashproof)

•Hidden thermostat range limiter feature - for additional economy

•Simple detachable wall bracket for easy installation

Advanced control heating systems

Technical Specification

•Element - finned, mineral-filled sheathed type

•Thermostat - electronic with fixed 5ºC setback facility

•Finish - white powder coated steel and thermoplastic

•Protection - auto reset thermal cut-out

•IP rating - IPX4 (splashproof)

•Cable - 1.2 metres, 4 core cable (live, neutral, pilot and earth)

•Supply - 230/240V AC single phase

Dimensions

Product Selector

Model	Reference	Loading	Height A	Width B	Depth C	Weight
TPRIII 500E	75774440	0.5kW	430mm	450mm	108mm	5.2kg
TPRIII 750E	75774441	0.75kW	430mm	620mm	108mm	6.6kg
TPRIII 1000E	75774442	1kW	430mm	620mm	108mm	6.6kg
TPRIII 1250E	75774443	1.25kW	430mm	690mm	108mm	7.1kg
TPRIII 1500E	75774444	1.5kW	430mm	690mm	108mm	7.1kg
TPRIII 2000E	75774445	2kW	430mm	860mm	108mm	8.5kg

12

[phone]

www.creda-heating.co.uk