The new Tempstar SmartComfort 2200 Series split-system air conditioners feature the Durawhisper™ top.

The M-FX platinum resistance temperature detector (PRTD) combines the advantages of wire-wound and thin-film sensors.

The Connections CD is said to be a resource for system designers and building owners seeking solutions for inter-operability.

Various zone valves are offered for terminal applications.

The new, non-contact, infrared laser thermometer #15027 measures temperatures from -20°F to 500°F.

The new Pump 2000 features two 1/8-in. air holes at the top of the cylinder to allow more rapid air depletion on the “up” stroke in the chamber for faster transfer of oil.

RB7 Series backseat valves are designed for compressor servicing and other air conditioning and refrig-eration shut-off applications.

The new Predator™ commercial, packaged heating and cooling units are available.

The Contour™ screw compressor line has been expanded with a new infinite capacity control model.

Viper is a non-toxic, non-flammable coil cleaner designed to replace toxic cleaners for degreasing condenser and evaporator coils.