The detector’s features include the lifespan of its proprietary semiconductor sensor — more than 300 hours of operation or 10 years normal use — and sensitivities of 0.05 ounce/year (1.4 g/year) to R-134a and R-22, 0.025 ounce/year (0.7g/year).
The variable-refrigerant flow (VRF) zoning S-Series cooling and heating system outdoor unit PUMY-P60 Model is designed for homes and light commercial spaces.
An addition to the In-Ceiling Mount (ICM) Series, Model ICB is an in-ceiling flush-mount air curtain rated for doorways with up to 16-foot-high ceilings in hotels, hospitals, office buildings, schools, and other commercial facilities.
The Coleman® Echelon™ zoning Communicating Control communicates with all key components in a home comfort system, providing total system integration that ensures maximum system efficiency and homeowner comfort, the company said.
Designed for commercial and residential use, the CopperWatcher™ air conditioning alarm system monitors the two vulnerable components of an air conditioning system: voltage and refrigerant pressure.
Featuring a network of built-in risers, which are compatible with a wide variety of HVAC unit sizes, the Goliath Value Series secondary drain pans are a solution for fixed-placement, solid-surface applications when hanging a secondary drain pan and HVAC unit is not necessary, the company said.
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