Ariston Unvented Hot Water Storage Cylinders manual Call, Technical Information

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6. TECHNICAL INFORMATION

Capacity High	12	3.5	3.5	6	7/90	3.5	240/415	6	400	(2)	(3)
UK STI 500					7/90		240/415
Capacity High	12	3.5	3.5	6		3.5		6	400	(2)	(3)
UK STD 500
300 ITI	12	3.5	3.5	6	7/90	3.5	240	3	350	(1)	(3)
210 ITI	12	3.5	3.5	6	7/90	3.5	240	3	350	(1)	(3)
150 ITI	12	3.5	3.5	6	7/90	3.5	240	3	350	(1)	(3)
125 ITI	12	3.5	3.5	6	7/90	3.5	240	3	350	(1)	(3)
300 ITD	12	3.5	3.5	6	7/90	3.5	240	3+3	350	(1)	(3)
210 ITD	12	3.5	3.5	6	7/90	3.5	240	3+3	350	(1)	(3)
150 ITD	12	3.5	3.5	6	7/90	3.5	240	3+3	350	(1)	(3)
125 ITD	12	3.5	3.5	6	7/90	3.5	240	3+3	350	(1)	(3)
300 ProTech STI/STI	12	3.5	3.5	6	7/90	3.5	240	3	350	(1)	(3)
210 ProTech STI/STI	12	3.5	3.5	6	7/90	3.5	240	3	350	(1)	(3)
150 ProTech STI/STI	12	3.5	3.5	6	7/90	3.5	240	3	350	(1)	(3)
125 ProTech STI/STI	12	3.5	3.5	6	7/90	3.5	240	3	350	(1)	(3)
300 ProTech STD/STD	12	3.5	3.5	6	7/90	3.5	240	3+3	350	(1)	(3)
210 ProTech STD/STD	12	3.5	3.5	6	7/90	3.5	240	3+3	350	(1)	(3)
150 ProTech STD/STD	12	3.5	3.5	6	7/90	3.5	240	3+3	350	(1)	(3)
125 ProTech STD/STD	12	3.5	3.5	6	7/90	3.5	240	3+3	350	(1)	(3)
100 ProTech STD	12	3.5	3.5	6	7/90	3.5	240	3	350	(1)	(3)
100 ProTech ST	12	3.5	3.5	6	7/90	3.5	240	3	480	(1)	(3)
80 ProTech ST	12	3.5	3.5	6	7/90	3.5	240	3	480	(1)	(3)
50 ProTech ST	12	3.5	3.5	6	7/90	3.5	240	3	480	(1)	(3)
	bar	bar	bar	bar	bar/°C	bar	V	kW	mm
	MaximumWater Supply Pressure*	OperatingPressure	ExpansionVessel Charge Pressure	ExpansionRelief Valve Setting	Pressure& Temperature Relief Valve Setting	PressureReducing Valve Set Pressure	ElectricalSupply	ImmersionHeater Rating	ImmersionHeater Length	ImmersionHeater Type	ImmersionHeater Refernce Number
www.tradeplumbing.co.uk

290	3.5	31.8
290	-	-
240	3.5	26.7
240	3.5	26.7
175	3.5	26.7
150	3.5	20.5
350	-	-
240	-	-
175	-	-
150	-	-
350	3.5	26.7
240	3.5	26.7
175	3.5	26.7
150	3.5	20.5
350	-	-
240	-	-
175	-	-
150	-	-
120	-	-
120	-	-
90	- -
60	- -
mins	bar	kW
(ΔT 50°C)
DirectReheat Time (Single Immersion Heater)	ximMumPrimary Pressure	IndirectCoil Rating

Call

1.50	54	3.60	149
-	-	3.60	130
0.90	26	2.85	37
0.90	26	2.40	27
0.90	22	2.20	21
0.75	18	2.00	17
-	-	2.85	31
-	-	2.10	20
-	-	1.90	14	2.21
mAreaSurfaceCoil2	mins50°C)**T(TimeReheatIndirect-Δ- - - - - - - 18 22 26 40 -		27KgWeightttN40 41 29 33 40 45 85 41 51 56 95 13		theof C 70% ˚65 raise tovolume totaken stored Time turetempera C ˚65 raise to to C˚15 ModeltakenTime from	***ProTechST50	mins13 mins21 mins?? mins?? mins38 mins15 mins39 mins45 hr1 hr1 hr1 mins15 mins24 mins?? mins?? mins44 mins30 mins58 mins47 ProTech ProTechSTI/STI ProTechSTI/STI Capacity Contracthrs Contracthr Contracthr 125*** 210*** 125*** 300*** STI***High 2 1 300****2 ***001ST ITI ITI 500 STD100 210STD STD	.22 2-50 -1& 220-50 -1ia CriterTest withnce accordain LimitedSFobtainedFiguresheatedIndirectly N-WRcby.***
		1.401.1560°C@24h)in(kWhLossHeat1.26 1.50 1.70 1.90 2.10 2.85 2.00 2.20 2.40 2.85 1.70		circulation./h1m80°C,circuit**PrimaryvalvereducingpressureTo3 (1) Single Phase (2) Single Phase/Three Phase (3) BS 3456 Section
-
0.900.900.90						mins 33	mins 72
0.75
-
-
-
-							mins 56 hr
- -						mins 63
							1
-
-

Sales On 08708034288

*

-1 -50 .222

-1 -50 &220

CriteriaTest

withaccorcdance

NSF-WRc niLimited

Figures.fitted byobtained

4kWWith kitupgrade

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