GERRUI TRADEMARK
The GERRUI trademark stands for high-quality heating radiators designed for central (including in highrise buildings) and standalone heating systems.
Both water and antifreeze are used as heat transfer media.
GERRUI radiators are manufactured to European product quality and safety standards.
The company’s production is certified under ISO 9001 international quality management standards. All products meet European CE standards. With their high quality, the company’s products have successfully proven themselves on Europe’s regional markets.
ADVANTAGES AND OUTSTANDING FEATURES
MATERIALS AND PRODUCTION METHOD
GERRUI aluminum radiators are made of class ADC12 aluminum alloy containing more than 98% aluminum by the pressure casting method.
GERRU bimetallic sectional radiators combine the strength of two metals – steel and aluminum. A radiator section consists of two asymmetrically arranged collectors made of high chrome steel and class ADC12 pressure poured aluminum alloy containing more than 98% aluminum.
The sections are assembled using anodized steel nipples and heat resistant silicone gaskets, which guarantees airtight connections between the sections. The properties of the complex alloy steel prevent corrosion of the inner surface of the collector, regardless of the heat transfer medium used.
The collector’s performance data allow it to withstand the high pressure used by maintenance services at the start of the heating season.
SPECIFICATIONS
GERRUI aluminum radiators
| Heat output, W | Operating pressure, Atm | Bursting strength, Atm | Distance between axes, mm | pH of heat exchange medium | Temperature of heat exchange medium | Water volume, l |
| 188 | 18 | 28 | 500 | from 7 to 8 | to 110 С | 0,26 |
Bimetallic sectional GERRUI radiators
| Heat output, W | Operating pressure, Atm | Bursting strength, Atm | Distance between axes, mm | pH of heat exchange medium | Temperature of heat exchange medium | Water volume, l |
| 181 | 30 | 60 | 500 | form 7 to 8 | to 110 С | 0,26 |
RUST PROTECTION
The anti-rust coating on GERRUI radiators has high fluorine and zirconium contents for reliable protection of the inner and outer surfaces of the radiator.
PAINTING
GERRUI radiator sections are painted in two stages: anode electroplating followed by white enamel powder in an electrostatic field.
SAFETY DESIGN
Radiator sections are have a rounded form without no sharp angles or edges, which allows the installation of GERRUI radiators in rooms with strict safety requirements, such as in kindergartens and schools.
GERRUI radiators have a service life of more than 30 years, provided that the installation and operating rules are followed.
Website: http://gerrui.com