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.

Shop All J.A. Marino

Product Catalog

1 - 24 of 593 Products
SAINT ROCH CAST IRON 3-PASS OIL BOILER WITH TANKLESS COIL
ST ROCH BOILERS
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BECKETT IGNITORS
R.W. Beckett
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7565U
R.W. Beckett
Beckett-GeniSys-7565-Advanced-Burner-Control-min.jpg
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UTICA GAS FIRED CHIMNEY VENTED BOILER ELECTRONIC IGNITION
Utica Boilers
MGB-BOILER.png
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WALL HUNG GAS BOILER
Utica Boilers
MAC-IMAGE.png
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CONDENSING GAS BOILER-FLOOR MOUNT
LAARS Heating Systems
LAARS FT IMAGE.png
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Power Supply & USB Mains
Testo
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Testo 745 - Non-Contact Voltage Tester
Testo
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PV100P/U 1" SuperVent Air Eliminator 1" ProPress
Resideo Technologies
PVP-c1-6.png
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TH6220WF2006/U T6 Pro Smart Programmable Thermostat with Stages Up to 2 Heat/1 Cool Heat Pump or 2 Heat/2 Cool Conventional
Resideo Technologies
TH6220WF2006-c3.png
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Particle Filters - Pack of 10
Testo
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USB Power Supply Including Cable
Testo
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24 Vac, 50/60 Hz Replacement Head with End Switch, for V8043E 5000 Series
Resideo Technologies
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PV100 1" Connection SuperVent
Resideo Technologies
PV100S-c5-6.png
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R8239B1043/U 40 VA Fan Center with DPDT Switch Action
Resideo Technologies
R8239B-c3-6.png
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AT140A1000/U 40 VA, Universal Mount - Foot, Plate, Clamp 120 Vac Transformer
Resideo Technologies
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Testo Self-Adhesive Label Thermal Paper Roll (pk/6)
Testo
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L4008E1156/U High Limit Manual Reset Aquastat, 130F – 270F, 66 in Capillary, Factory Stop at 250F
Resideo Technologies
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TH2110DH1002/U PRO 2000 Horizontal Non-programmable Thermostats
Resideo Technologies
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TH4110U2005/U T4 Pro Programmable Thermostat with Stages up to 1 Heat/1 Cool Heat Pumps or 1 Heat/1 Cool Conventional Systems
Resideo Technologies
TH4210U2002-c3-6.png
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L8148J1009/U Aquastat Relay, 120 – 240 °F Range with 8 °F Fixed Differential, Low Volt/Millivolt
Resideo Technologies
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R8239A1052/U 40VA Fan Center with SPDT Switching Action
Resideo Technologies
R8239B-c3-6.png
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L8124C1003/U Triple Aquastat Relay for Oil Applications, Horizontal Case, 1.5" Insulation Depth
Resideo Technologies
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R8222D1014/U 12 VA General Purpose Relay with DPDT Switching Action
Resideo Technologies
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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