BRO Steam Solutions
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Model EDRE<br />
Products: Smart <strong>Steam</strong> Generators<br />
Vapour Heat Exchangers<br />
The ECOTHERM vapour heat exchanger is used for:<br />
• Pre-heating of boiler feed water<br />
• Condensate relief<br />
• Degasification of fresh softened water and condensate<br />
• Flash steam heat recovery<br />
For this process, thermal degasification, steam is used which deaerates the<br />
gases (N 2<br />
, O 2<br />
, CO 2<br />
) out of building. Hence there is energy lost on deaerator.<br />
This “lost energy” can be used for pre-heating of cold softened water or domestic<br />
cold water.<br />
Technical details on page 54.<br />
ECOTHERM High Capacity Water Heaters<br />
ECOTHERM “EDRE” high capacity<br />
water heater with storage tank.<br />
Description<br />
High capacity water heater for steam/<br />
water operation. External heat exchanger<br />
with patented free floating<br />
turbulator rods for increased efficiency<br />
and self cleaning effect. Perforated<br />
stainless steel safety cover.<br />
Fibre-fleece insulated hot water storage<br />
tank, upright standing. All parts<br />
in contact with water are made entirely<br />
of stainless steel AISI-316Ti /<br />
duplex. “Anti-Legio” design fully compliant<br />
with European anti-legionella<br />
recommendations. Microprocessor<br />
controlled modulating 2 way condensate<br />
control valve on primary circuit<br />
return line, secondary circuit circulating<br />
pump, 4 temperature sensors for<br />
pre-heat start-up, heating cycle start,<br />
heating cycle stop and anti-fouling<br />
cooling cycle. Microprocessor control<br />
unit mounted on gantry with volt<br />
free output signals for boiler request<br />
and alarm. Input signal for remote<br />
operation. All components are preassembled<br />
and wired. Simple on-site<br />
assembly.<br />
Storage tank insulation<br />
Fibre-fleece insulation with a robust<br />
PP exterior shell, patented aluminum<br />
closure strips and patented self-fixing<br />
covering rossettes, fire protection<br />
class B2 (B1 upon request).<br />
Output performance<br />
• Output rating: 100 - 2,000 kW<br />
• Storage capacity: from 300 up to 5,000 liters or larger<br />
• Peak hot water output: 1,800 - 35,900 liters / hour at 60°C<br />
(Higher output and storage capacities available on request)<br />
steam / water<br />
100 - 2,000 kW<br />
3<br />
Model EF<br />
water / water<br />
40 - 350 kW<br />
High Capacity<br />
Water Heaters<br />
Model EHRE<br />
water / water<br />
100 - 1,000 kW<br />
www.ecotherm.com<br />
Find more information in our brochure<br />
“High Capacity Water Heaters”.<br />
Special features<br />
• Stainless steel AISI-316Ti / duplex for lifelong service<br />
• Freshly made, hygienic hot water<br />
• Legionella decontamination cycle, “Anti-Legio” design<br />
• Anti-fouling cycle<br />
• Microprocessor control with optional remote control via PC<br />
28 ECOTHERM <strong>Steam</strong> <strong>Solutions</strong>
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