HORIZONTAL WALL BOILER

USE: Domestic hot water producer with storage tank for hanging or wall installation (on request). Particularly suitable for medium-small area and for installations in reduced space, they guarantee large quantities of hot water and great use versatility. Both vertical and horizontal installation possible.
CONSTRUCTION:Constructed with S235JR EN10025 quality steel sheets, assembled and welded with the use of automatic systems in controlled atmosphere. Fixed spiral heat exchangers with S235JR EN10025 steel pipes welded to the tank. art. S complete with control panel and electrical resistance.
ANTI-CORROSIVE TREATMENT: internal anti-corrosion vitrification treatment (EMAIL), applied in oven at 860 ° C according to DIN 4753.3, suitable for the use and consumption of drinking water pursuant to Ministerial Decree 174/2004 and EEC Dir. 76/893.
WARRANTY: 5 years

Pmax (bar)

Tmax (°C)

Pmax (bar) Heat exchanger

Certificate for 50% deduction

	MODEL BOLL	OR-100	OR-150	OR -200	OR-300
	Effective storage capacity – litri	110	165	230	320
d	Diameter no insulation – mm	400	450	500	550
D	Diameter with insulation – mm	460	510	520	650
HT	Total Height – mm	1080	1100	1130	1400
	Exchange surface – m²	0,70	1	1,20	1,50
	Coil Power – kw	30,5	44,9	52,2	66,8
	CONNECTIONS
B	Primary circuit inlet	G1”	G1”	G1”	G1 ¼ “
C	Primary circuit outlet	G1”	G1”	G1 ¼ “	G1 ¼ “
Re	Connection for Electrical Resistance	G1 ¼ “	G1 ¼ “	G1 ¼ “	G1 ¼ “
A	Connections for Magnesium Anode	G1”	G1”	G1”	G1”
So	Connection for pipe	G ½ ”	G ½ ”	G ½ ”	G ½ ”
T	Connection for thermostat	G ½ ”	G ½ ”	G ½ ”	G ½ ”
	TECHNICAL DATA
Pe	Max Pressure secondary circuit (hot domestic water storage) – bar	8	8	8	8
Pc	Testing Pressure secondary circuit (hot domestic water storage) – bar	12	12	12	12
Te	Max Temperature – °C	95	95	95	95
pss	Max Pressure of Coil exchanger – bar	12	12	12	12
	Electrical Resistance	2000	2000	2000	2000
	Empty weight – Kg	35	45	55	65