California Proposition 65
WARNING: Products on this website contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Visit Prop 65 Page »Cooling Towers
Cooling Towers offers two top of the line RSD cooling towers for all your cooling needs.
RSD-Total Control
Total control teams with HVAC contractors to provide building automation systems, products, professional services, training, & support.
Refrigerant Suite
Refrigerant Suite is your central clearing house for all refrigerant related information.
Products
Product Line is the place to find RSD's wide variety of refrigeration supplies and parts including: air filters, compressors, fans, tubing, motors, water pumps etc.
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- Dec 17 Airstage VRF Training RAIT
- Dec 17 Harris Counter Day
- Dec 17 DOE 2020: Walk-in Coolers and Freezers Compliance
- Dec 18 DOE 2020: Walk-in Coolers and Freezers Compliance
- Dec 18 Sub-Cooling & Super-Heat with AWEF updates
- Jan 7 ECM Made Easy
- Jan 8 Furnace Energy & Emissions
- Jan 8 ECM Made Easy
- Jan 8 Belimo Counter Day
- Jan 9 ECM Made Easy
- Jan 9 New Product Introduction: Raypak
- Jan 14–16 301 Bacnet MS/TP: Introduction to PCG Con guration
- Jan 15 Klein Tools/DTEK Counter Day
- Jan 16 ECM Made Easy
- Jan 21–23 301 Bacnet MS/TP: Introduction to PCG Con guration
- Jan 23 Ice Machine Treatment/Filtration
- Jan 28 Wireless Thermostats and Zoning
- Feb 4 Honeywell Combustion Class
- Feb 5 Motors & Electrical Diagnostics
- Feb 11 KE2 Counter Day
- Feb 12 Furnace Energy & Emissions
- Feb 20 Fujitsu Tech 101
- Mar 5 ECM Made Easy
- Mar 10–12 301 Bacnet MS/TP: Introduction to PCG Con guration
- Mar 19 Failure Avoidance/System Technologies
- Apr 7–9 301 Bacnet MS/TP: Introduction to PCG Con guration
- May 5–7 301 Bacnet MS/TP: Introduction to PCG Con guration