The Armstrong Design Envelope 6800 Boosters are fully assembled, programmed, integrated and factory-tested turn-key booster systems. They are equipped with vertical multistage pumps and come in arrangements of 2 to 5 pumps. The integrated controls allow for superior performance and energy efficiency across broad operating envelopes. Most suitable for applications where energy consumption and low maintenance are critical, installation space comes at a premium, and occupant comfort is a high priority.
The Armstrong Compass H is an energy-efficient variable speed wet-rotor circulator. Designed to replace existing fixed speed circulators, with popular flange-to-flange dimensions, Compass H can be considered a universal replacement for all circulators in its capacity range.
The Armstrong Compass R is an energy-efficient variable speed dry-rotor circulator. Designed to replace existing fixed speed circulators, with popular flange-to-flange dimensions, Compass R can be considered a universal replacement for all circulators in its capacity range.
The Integrated Tower Control 9521 is a simple and robust automation system for any cooling tower application, reducing its heat rejection load. The 9521 ITC works in a cooling tower heat rejection configuration and keeps the plant including cooling towers or fluid coolers and their fans, and Design Envelope pumps running smoothly.
The W10 and W20 controllers boost the efficiency of new and existing chiller plant installations. They work with all variable primary configurations, keeping the entire plant - including water-cooled chillers, cooling towers, chilled water and condenser pumps - running smoothly for optimum efficiency and occupant comfort
Envelope Connect (EC-S10) is a secure edge device that connects any brand of HVAC equipment to Armstrong’s Envelope Platform.
Envelope Core is a cloud-based service for Armstrong Design Envelope products that delivers real-time performance insights, advanced diagnostics, and automated reporting to support smarter building operation and maintenance.
Envelope Optimizer continuously monitors and adjusts HVAC system settings using real-time operating data to deliver dynamic system tuning.
Pipe-mounted UL 778 pumping unit with integrated intelligent controls for space-saving installation and superior energy performance. Saves up to 75% in energy over comparable traditional constant speed or variable frequency operated pump installations.
Pipe-mounted 2-pump unit with integrated intelligent controls for space-saving installation, superior energy performance, and parallel-pumping or full redundancy operation. Saves up to 75% in energy over comparable traditional constant speed or variable speed operated pump installations.
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