PRODUCTS

J.A. Marino is a full service wholesale supplier of heating and air conditioning equipment. We offer many of the top manufacturers, and have one of the best product inventories all in one convenient location. Check out our virtual catalog for a complete list of stocking items.

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Product Catalog

1 - 24 of 915 Products
ST ROCH UNIVERSAL SERIES CAST IRON 3-PASS OIL BOILER
ST ROCH CAST IRON BOILERS
ST ROCH UNIVERSAL SERIES CAST IRON 3-PASS OIL BOILER
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6 SKUs
UNIVERSAL SERIES CAST IRON 3-PASS OIL BOILER WITH TANKLESS COIL
ST ROCH CAST IRON BOILERS
ST ROCH IMAGE.png
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In Stock
5 SKUs
SAINT ROCH CAST IRON 3-PASS OIL BOILER WITH TANKLESS COIL-DIRECT VENT
ST ROCH CAST IRON BOILERS
SAINT ROCH CAST IRON 3-PASS OIL BOILER WITH TANKLESS COIL-DIRECT VENT
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2 SKUs
BECKETT IGNITORS
R.W. Beckett
51771U.png
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50+ In Stock
8 SKUs
7565U
R.W. Beckett
Beckett-GeniSys-7565-Advanced-Burner-Control-min.jpg
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6 In Stock
1 SKU
UTICA GAS FIRED CHIMNEY VENTED BOILER ELECTRONIC IGNITION
Utica Boilers
MGB-BOILER.png
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In Stock
4 SKUs
WALL HUNG GAS BOILER
Utica Boilers
MAC-IMAGE.png
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In Stock
4 SKUs
CONDENSING GAS BOILER-FLOOR MOUNT
LAARS Heating Systems
LAARS FT IMAGE.png
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In Stock
2 SKUs
Testo 745 - Non-Contact Voltage Tester
Testo
testo-745-p-in-oth-005846_master.png
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In Stock
1 SKU
L4008E1156/U High Limit Manual Reset Aquastat, 130F – 270F, 66 in Capillary, Factory Stop at 250F
Resideo Technologies
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In Stock
1 SKU
L4006H1004/U Aquastat, Breaks on Rise, 100-240F Range, 240F Factory Stop, Manual Reset Less Well
Resideo Technologies
L4006H-c15.png
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In Stock
1 SKU
Particle Filters - Pack of 10
Testo
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In Stock
1 SKU
Power Supply & USB Mains
Testo
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In Stock
2 SKUs
USB Power Supply Including Cable
Testo
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In Stock
1 SKU
BIASI B10 SERIES OIL BOILERS
Biasi Oil Boilers
BIASI B10.png
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In Stock
16 SKUs
Testo 300 Longlife Kit 2 with Printer - Flue Gas Analyzer (O₂, CO H₂-Compensated up to 30,000 ppm, NO - Can be Retrofitted)
Testo
testo-300-Set-COH2-30000ppm-NOintegrable-case_master.png
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In Stock
1 SKU
Testo Self-Adhesive Label Thermal Paper Roll (pk/6)
Testo
testo-0554-0561-self-adhesive-label-thermal-paper-roll-pack-of-6.png
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In Stock
1 SKU
Testo 760-2 - Digital Multimeter
Testo
testo-760-1_back1_master.png
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In Stock
1 SKU
Bluetooth®/IRDA Printer
Testo
0554-0621-bluetooth-irda-printer-perspective_master.png
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In Stock
2 SKUs
S8910U3000/U Universal Hot Surface Ignition Module
Resideo Technologies
S8910U3000-c16-6.png
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In Stock
1 SKU
L6006C1018/U High or Low Limit Surface Mount Controller with SPDT, Operating Range 65-200F, Factory Stop at 200F
Resideo Technologies
L6006C1018-c1.png
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In Stock
1 SKU
Testo 300 Longlife Kit with Printer - Flue Gas Analyzer (O₂, CO H₂-Compensated up to 30,000 ppm, NO)
Testo
testo-300-Set-COH2-30000ppm-NOintegrable-case_master.png
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In Stock
1 SKU
Replacement Particle Filter (10/pkg) - Spare Particle Filter
Testo
0554-0040-accessory-emission-005277_master.png
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In Stock
1 SKU
C554A1463/U Cadmium-Sulfide Flame Detector with 60 in. Leads, Type “R” Bracket and Higher Sensitivity Cad Cell
Resideo Technologies
C554A-c8-6.png
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In Stock
1 SKU

Reviews

Our customers are always satisfied with the quality of the work we do, and the care and attention with which we do it!

★★★★★

Great and reliable company! J A Marino Automatic Heating installed mini-split heating systems in my house, I’m extremely pleased with the entire process and end product. They excel in communication, cleanliness, and reliability. They were extremely respectful of my home and pets, and the fact I work from home and was there throughout a majority of the process. I would definitely recommend them for any work you need!

★★★★★

Excellent service, knowledgeable staff and great selection

★★★★★

Great people, always have the parts I'm looking for

★★★★☆

My family has been coming here for generations. Truly one of the best heating supply shops in the region