About National Comfort Products

National Comfort Products (NCP) is a leading manufacturer of high-quality through-the-wall heating and cooling systems designed primarily for multi-family housing, apartments, condominiums, and light commercial applications. Headquartered in Bensalem, Pennsylvania, NCP has built its reputation on American-made craftsmanship, reliability, and ease of service. 

With decades of experience in HVAC design and production, National Comfort Products focuses on creating energy-efficient, durable systems that are simple to install and maintain. Their product lines include gas-fired and electric through-the-wall packaged units, replacement chassis, and matching accessories—all engineered to meet the demands of large-scale residential developments and property managers. 

Committed to continuous innovation and customer support, National Comfort Products combines modern manufacturing processes with a dedication to service, providing comfort solutions trusted by builders, engineers, and facility managers nationwide.

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HVAC Age / Serial Decoder

Current Style

Effective 01/01/2003 to Current Day.

Current
Example Serial Number
2
Ignored
4
Year
3
Year
2
Month
1
 
2
 
3
 
4
 

Positions 2 & 3 = Year, Position 4 = Month. Position 1 represents which brand. This chart represents February 2003.

Year Translation
43 2003
44 2004
45 2005
46 2006
47 2007
48 2008
49 2009
50 2010
51 2011
52 2012
53 2013
54 2014
Month Translation
1 January
2 February
3 March
4 April
5 May
6 June
7 July
8 August
9 September
10 October
11 November
12 December

1998 to 2002

Effective 09/30/1998 to 12/30/2002

1998-2002
Example Serial Number
2
Ignored
3
Year
2
Year
2
Month
1
 
2
 
3
 
4
 

Positions 2 & 3 = Year, Position 4 = Month. Position 1 represents which brand. The chart represents February, 1998.

Year Translation
32 1998
33 1999
34 2000
35 2001
36 2002
Month Translation
1 January
2 February
3 March
4 April
5 May
6 June
7 July
8 August
9 September
A October
B November
C December

Previous

After 09/30/1998

Previous
Example Serial Number
B
Ignored
9
Year
5
Year
B
Month
1
 
2
 
3
 
4
 

Positions 2 & 3 = Year, Position 4 = Month. Position 1 represents which brand. The chart represents February, 1995.

Month Translation
A January
B February
C March
D April
E May
F June
G July
H August
I September
J October
K November
L December
Contact Information for National Comfort Products
Phone Numbers

Primary Phone
(800) 523-7138
NCP Fax Number
(215) 639-1674

Email Addresses

NCP Sales
NCPSales@NRAC.com
NCP Service
NCPService@NRAC.com

Addresses
National Comfort Products
539 Dunksferry Road
Bensalem, PA 19020
United States
Attributions
No attributions on file.
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