lennox Серия Baltic

The second generation of BALTIC™ rooftop series is developed for cooling, heating and ventilation solution for single zone buildings or areas. To have the lowest sound pollution on the market Lennox use special ventilators and controls. For added energy efficiency we have a heat recovery system solution. Al these points together makes the BALTIC™ rooftop series a sustainable solution for your projects.

• Compliant with EN 60204-1
• Compliant with PED 97-23 directive

Energy performance

• Heat recovery solution
• Scroll compressors
• Tandem compressors (C Box, size 35 and D Box, sizes 45 and 55) for better partload efficiency
• Standard thermostatic expansion valves
• Alternate defrost: E Box (sizes 65 and 75) have independent defrost. When one circuit is in defrost cycle, the second is still in heat pump mode
• Dynamic defrost: using a set of sensors and the special Climatic™50 controller we detect when coils are frozen and starts defrost cycle only when needed
• 93% efficiency gas burner
• BAM units (multi-fuel), combine heat pump heating with gas fired heating CLIMATIC™ 50 allows the selection of the most efficient way to generate heat based on the outside temperature
• Market leading COP thanks to R410A

Sustainable performance

• Fireproof (M0) insulation
• Stainless steel fixings
• Aluminum condensate drain pan
• All electrical components are protected by circuit breakers
• Removable condensate drain pan, the bent drain traps are shipped as a kit
• Plug and play unit, all units have factory fitted options, fully tested and wired

Flexibility

• Cooling (C), Heat pump (H), cooling and gas fired (G) or heat pump and gas fired (M) possibilities
• External static pressure up to 550 Pa (size 20S and 30S) and 500 Pa (size 35S to 75D)
• Airflow adjustment on site with variable drive pulley as a standard feature

Easy installation, operation and maintenance

• Easy access to all components (patented butterfly coils)
• External pressure tap allows easier measurements of HP/LP without opening the rooftop
• Numbered wires, all wires and connectors are numbered as shown on the electrical drawing to facilitate maintenance and diagnostic

CLIMATIC™ 50

• Can display the last 50 different faults codes
• 100 settings available for customization
• 100 readings available for diagnostic and monitoring
• Anti short cycle, equalization of compressor running time functionality
• Master-slave capability, staggered start feature
• Automatic summer/winter time change
• 4 dry outputs contacts and 2 dry inputs contacts are available as standard
• 16 bits, 2 megabytes flash memory processor