Dunphey & Associates Supply Co., Inc.

Wholesale Distributors of  HVAC and Sheet Metal Supplies

"Your One Stop Shop for all your HVAC Needs"

Mon - Fri: 7:00 AM - 4:30 PM, Sat: 8:00 AM to 12:00 PM
PATERSON: 973-782-4150, WHIPPANY: 973-884-1390, EDISON: 732-248-9530, LAKEWOOD: 732-364-9035

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Tue
3
Apr
2012

The Unico System Basic Installation Training

Learn about Unico's Green Series line of products, including its EC motor, the only true variable speed motor available for small duct high velocity systems. Find out why the Unico System outperforms conventional heating & cooling systems & why homeowners are demanding the level of comfort that only a Unico System can provide.

Wednesday, May 16th: 1 p.m. - 5 p.m.
DASCO Lakewood: 1705 Oak Street, Lakewood, NJ
To register now, please call: 732-364-9035

Thursday, May 17th: 1 p.m. - 5 p.m.
DASCO Whippany: 9 Whippany Road, Bldg D, Whippany, NJ
To register now, please call: 973-884-1390

 

Tue
20
Mar

2012

R22/R422d Conversion Training Classes
R-22 prices continue to rise and quantities will continue to diminish as production is curtailed. Honeywell/Genetron R-422d is the alternative. DASCO has selected to service new and existing R-22 applications. we are providing classroom instructions in what using this new refrigerant means and how best to use it. Class discussion includes:
  • Oil compatibility / refrigerant properties
  • System component compatibility
  • Charging methods
  • Superheat / subcooling

Tuesday, April 3rd, 5.00 p.m - 6.00 p.m. in Lakewood, NJ
Tuesday, April 10th, 5.00 p.m. - 6.00 p.m. in Whippany, NJ

REGISTER NOW!

 

Tue
24
M
ay
2011
Wed
25
May

2011
LG Training
In depth discussion of features and benefits offered by the LG Ductless equipment. Each of the system platforms will be presented with potential applications described. Single-zone and Multi-F each provide unique benefits and value to the consumer. Class schedule: 8AM to 2:30PM. This course is NATE certified (5 1/2 hours credit).

LG training center
400 Plaza Drive
Secaucus, NJ
Map

May 24th Class
May 25th Class

 

 
Tue
12
Apr
2011
Wed
13
Apr
2011
Thu
14
Apr
2011
 
LG Training
Please join us for one of our 3 LG training classes to be held at LG's new training center in Secaucus, NJ. In depth discussion of features and benefits offered by the LG Ductless equipment. Each of the system platforms will be presented with potential applications described. Single-zone and Multi-F each provide unique benefits and value to the consumer. Class schedule: 8AM to 3PM

LG training center
400 Plaza Drive
Secaucus, NJ

April 12th class registration

April 13th class registration
April 14th class registration
 
 Directions Training Course Outline
   
Wed
13
Apr
2011
Thu
14
Apr
2011
NATE (North American Technician Excellence) Review and Test (Gas)
9.00am - 3.00pm in our Lakewood, NJ branch
DASCO invites you to NATE Gas Review (Wed, April 13th) and Test (Thu, April 14th). Please call 800-247-6547 to register.
 Add to Calendar



 

PATERSON, NJ
99 E 5th Street
Paterson, NJ 07524
Phone: 973-782-4150
Warehouse
MAP

Whippany,NJ (HQ)
9 Whippany Road, Building D
Whippany, NJ 07981
Phone: 973-884-1390
Warehouse, Sheet Metal Shop
MAP

EDISON, NJ
7 Greek Lane
Edison, NJ 08817
Phone: 732-248-9530 Warehouse
MAP

LAKEWOOD, NJ
1705 Oak Street
Lakewood, NJ 08701
Phone:732-364-9035 Warehouse, Sheet Metal Shop
MAP

 
   
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