Quotes and Proposals

Account Registration
Register
Log in

Products search

MENUMENU

Solutions
- - - Forced Air Solutions
  - - Hydronic, Steam, & Radiant Solutions
    - Rinnai Domestic Hot Water Solutions
      - Rinnai Residential Hot Water Solutions
      - Rinnai Commercial Hot Water Solutions
  - - How to find your HVAC Solution?
      
      Step 1: Pick a solution category on the left
      
      Step 2: Select the size that fits your job
      
      Step 3: Watch the how-to video and read manuals attached to a Solution and individual items
      
      Step 4: Click on the images of items you want to purchase, then hit "Add selected to cart"
    - What’s a Solution? By Michael Bleier.
Forced Air
Hydronics
Valves
Fittings
- - - Press FittingNEW
    - Press Fittings
Sheet Metal

Home Products tagged “l5-0.552”

l5-0.552

Items Per Page:

Installation Kit – 2″ Tubing – Six Outlets

Brand: Unico
SKU: U90-UPC-89F-6
Price: Log in for Price Read more
Installation Kit – 2″ Tubing – Six Outlets

Brand: Unico
SKU: U90-UPC-89M-6
Price: Log in for Price Read more
Swing Check Valve – 2″ – Brass

Brand: Legend Valve
SKU: V10-CV-2
Price: Log in for Price Read more
Gate Valve – 1/2″ – Brass

Brand: Legend Valve
SKU: V10-GV-12SWT
Price: Log in for Price Read more
In-Line Check Valve – 1-1/2″ – Bronze

Brand: Legend Valve
SKU: V10-SCV-112
Price: Log in for Price Read more
Valve Radiator Steam 2″

Brand: Legend Valve
SKU: V10-SRV-2
Price: Log in for Price Read more
Y-Strainer – 2″ – Bronze

Brand: Legend Valve
SKU: V10-Y-2S
Price: Log in for Price Read more
Gauge Pressure/Temperature f/CGA Series 1, 2,

Brand: Weil-McLain
SKU: W06-380-000-000
Price: Log in for Price Read more
Module, Control CGa-Series 3 boiler

Brand: Weil-McLain
SKU: W06-381-300-039
Price: Log in for Price Read more
Module, Control NG|For CGA Boilers

Brand: Weil-McLain
SKU: W06-381-330-024
Price: Log in for Price Read more
INDUCER FOR CGI

Brand: Weil-McLain
SKU: W06-381-354-580
Price: Log in for Price Read more
Transformer Control

Brand: Weil-McLain
SKU: W06-381-356-578
Price: Log in for Price Read more

1 2 3 … 379 380 381 382 383 384 385 … 388 389 390

Stock Status

Show In Stock Only

Brands

Sauermann 0Hilmor 0Axiom 0Thermo 2000 1Zilmet 15Gregory Strut 2Smartlock (367) 0REFCO 0HBX Control Systems 0Conbraco 0Dakota Sourcing 0Swep 0Intermatic 0Governale 0Airtec 1DiaNorm 0Tamas 0Navac 0Profit 0Thermo Manufacturing 1Shurtape 0Cozy (258) 0Howell Metal 0JMF Company (315) 0UEI 0Armacell 0Condair 0Aspen 11Bock 0Flanders 0Builders Best 21Polymer Adhesives 0NTI 0AC Guard 1Fernox 0Centrotherm Eco Systems 0Packard 0Uponor 0Hensler Tool Company 0Able Distributors 0AFC Cable Systems 0Air-Duct Manufacturing 0AMTROL 3A.O. Smith 0AUER 0Beacon/Morris 0Bell & Gossett 0BestAir Pro 0BRAMEC 0BURNHAM CO 0C&D VALVE 0Caleffi 0Chicago Block 0Commercial 0Curtis Metal 2Dahl Valve 0Danfoss 0Diversitech 8DURODYNE 0Easy Air 0Elgin Fastener Products 2Empire Comfort Systems 0FANTECH 0Bosch 0Field Controls 0Midwest Tools 0Functional Devices 0Garvin 0General Aire 0Genova Products 0Gibson 0Gorton 0Airgas 0GRUNDFOS 0HAILIANG A 0HARDCAST 0Heating & Cooling Products 424Watts Radiant 0Hoffman Air Valves 0HOMEDEPOT 0Honeywell 0ICM Controls 0ILLCO 0Insul-Tarp 0JB Industries 0Jones Stephens 0Harris 0Kast 42Legend Valve 0LENNOX 0Little Giant 0Ultra-fin 0MAJESTIC 0Malco 0Reznor 0MARS 2Maytag 0MCDONNELL 0METALFAB 0Mid America 0MODINE 0Monti 0Moroney 0MUELLER 0NEUCO 0Nordyne 0Napoleon 0Nu-Calgon 0OATEY 0Peerless 0RECTORSEAL 24REFLECTIX 0Richard Specialty 1Rinnai 0Runtal 0SEALED 0Sensible Products 0Slant/Fin 16Smith Cooper 398TACO 0TEKMAR 0Mill-Rose 0The Pate Company 0Thermaflex 19Turbo Torch 0Unico 0USAire 0Ward 4WEBSTONE 0Weil-McLain 0WEISS INST 1Westwood Products 0White-Rodgers 0Calefactio 0Ecobee 0Silver King 0Mainstream Engineering 0Comstar International 0

Categories

General Accessories 59

Mounting Accessories 0Cutting Compounds 0Cement 0Controls 0

Replacement Parts 0Thermostat Accessories 0

Replacement Parts 0Sensors 0Adapters 0Wall Plates 0

Thermostats 0

Non-Programmable Thermostats 0Programmable Thermostats 0

Smart Thermostats 07-Day Programmable Thermostats 05-2 Programmable Thermostats 05-1-1 Programmable Thermostats 0

Fan Controls 0Misc. Controls 0

Solder 0Cleaners and Treatments 0Hangers and Tape 58Tools 1

Multimeters 0Test Leads 0Probes 0Sensing Equipment 0Brushes 0Saws 0Screws 0Torches and Accessories 0Wrenches 0Drivers 0Pliers 0Misc. Tools 1Safety Apparel 0

Sealants 0Venting 0

InnoFlue 0

InnoFlue Accessories 0Vent Materials 0

Electrical Accessories 0

Relays 0Jumpers and Leads 0Fuses 0Lighting 0Conduits and Fittings 0Wires and Cords 0Switches 0Transformers 0Contactors 0Utility Boxes and Covers 0Wire Nuts 0Receptacles 0Breakers 0

Ignition Systems 0

Replacement Parts 0

Motors 0

Motors 0Motor Accessories 0Belts 0Capacitors 0

Hydronics and Steam 440

Water Heaters 0

Gas-Fired Hybrid Water Heaters 0Gas-Fired Tankless Water Heaters 0Gas-Fired Storage Water Heaters 0Indirect-Fired Water Heaters 0Electric Water Heaters 0

Water Heater Accessories 0

Piping 0Water Heater Valves 0Mounting Accessories 0Controls 0Replacement Parts 0Cleaners and Treatments 0

Tanks 17

Buffer Tanks 1Glycol Tanks 0Storage Tanks 0Replacement Parts 3Expansion Tanks 13Fittings 0

Boilers 0

Hydronic Boilers 0

Standard Gas-Fired Water Boilers 0Condensing Gas-Fired Boilers 0Combi Gas-Fired Boilers 0

Steam Boilers 0

Boiler Accessories 407

Press Fitting Valves 0

Brass Ball 0Brass Uni-Flange Ball 0Combo Autofill/Pressure Reducing 0Zoning Valves 0Mixing Valves 0

Press Fitting Tees 0

Drain 0

Brass Tee Drains 0

Copper Reducing Tees 0Copper Tees 0

Press Fittings 0

Coupling 0

Copper Couplings 0

Elbow 0

Copper Elbows 0

Female Adapter 0

Copper Female Adapters 0

Male Adapter 0

Copper Male Adapters 0

Reducing Coupling 0

Copper Reducing Couplings 0

Dielectric Union 0

Dielectric Brass Unions 0

Street Elbow 0

Copper Street Elbows 0

Bushing 0

Copper Bushings 0

Cap 0

Copper Caps 0

Press Adapters 0

Fittings 168

Female Adapter 0

Copper Female Adapters 0

Siphon 0

Black Pigtail Siphon 0

No-Stop 0

Copper No-Stops 0

Reducing Elbow 15

Cast Iron Reducing Elbows 3Black Reducing Elbows 12Copper Reducing Elbows 0

Manifold Outlet Cap 0Elbow 28

Copper Elbows 0Black Elbows 18Galvanized Elbows 0Cast Iron Elbows 10

Street Elbow 11

Copper Street Elbows 0Black Street Elbows 11Galvanized Street Elbows 0

PEX 0PEX-AL-PEX 0Bushing 45

Copper Bushings 0Black Iron Bushings 10Cast Iron Bushings 35

Glass Nut 0

Brass Gauge Glass Nuts 0

Fitting Adapter 0

Copper Fitting Adapters 0

P-Trap 0

Copper P-Traps 0

Compression Seal Tape 0Union 9

Lead-Free Unions 0Black Iron Unions 9Galvanized Unions 0

Cap 9

Copper Caps 0Galvanized Caps 0Black Iron Caps 9

Pigtail Siphon 0

Brass Pigtail Siphon 0

Flush Bushing 0

Copper Flush Bushings 0

Y-Strainer 0

Bronze Y-Trainers 0

Hex Bushing 0

Galvanized Hex Bushings 0

Coupling 12

Copper Couplings 0Galvanized Couplings 0Black Iron Couplings 12

Washer 0

Brass Washer 0

Long Radius Elbow 0

Copper Long Radius Elbows 0

Plug 14

Cast Iron Plugs 9Galvanized Plugs 0Black Iron Plugs 5

Elbow Return 0

Bronze Union Elbow Returns 0

Long Radius Street Elbow 0

Copper Long Radius Street Elbows 0

Reducing Coupling 25

Copper Reducing Couplings 0Galvanized Reducing Couplings 0Black Iron Reducing Couplings 25

Male Adapter 0

Copper Male Adapters 0

Nipples 176

Black Steel (Packs) 12Black Steel 164Galvanized Steel 0Nipple Trays 0

Valves 0

Pressure Bypass Valve 0Safety Relief 0Air Charger 0Service Valve 0Combo Autofill/Pressure Reducing 0Steam Safety Relief 0Backflow 0Swing Check 0Balancing 0Uni-Flange 0Ball Drain 0Ball Drain Strainer 0Boiler Drain 0Bronze Packed Line 0Check 0Flange Union 0Brass Gate Valve 0Flow Control 0Full Port Ball 0Brass Uni-Flange Ball 0Gas Ball 0In-Line Spring Check 0

Tees 50

Brass Purge 0Brass Tee Drain 0Reducing Tee 37

Black Reducing Tee 37Copper Reducing Tee 0Cast Iron Reducing Tee 0

Baseboard Vent Tees 0Copper Tee 0Galvanized Tee 0Black Tee 9Cast Iron Tees 4

Conversion Kits 0Trim 0Mounting Accessories 0Tools 0Air Vents 0Controls 0

tekmar Controls and Acc. 0Misc. Controls 0Control Accessories 0Safety Controls 0

Condensate Mgmt. 0

Neutralization 0

Gauges 1Replacement Parts 0Boiler Chemicals 0Separators 2Piping 10

Water-Gate Kit 0Cut Pipe 8Heat Sink 0Black Pipe 2Copper Pipe 0Sealants 0

Venting 0

Hoods 0Dampers 0Venting Components 0

Traps 0

Radiant Heating 0

Insulation 0Hydronic Radiant Heating 0

Zone Panel Kits 0Underfloor Radiant Heating 0

PEX Tubing 0Onix Tubing 0PEX-AL-PEX Tubing 0

Heat Exchangers 0Tubing Accessories 0

Manifolds 0Fittings 0Misc. 0Tools 0

Electric Radiant Heating 0

Electric Radiant Heating Accessories 0

Radiators 16

Radiator Accessories 7

Replacement Parts 0Valves 0Controls 0Mounting Accessories 7Air Vents 0

Hydronic Radiators 9

Pumps and Valves 0

Hydronic Zoning Blocks 0

Z-Block Parts 0Z-Block 0

Valves 0

Zoning Valves 0Mixing Valves 0

Pump and Valve Accessories 0

Flanges 0Zone Controls 0Replacement Parts 0

Circulation Pumps 0

Multi-Speed Circulation Pumps 0In-Line Circulation Pumps 0Variable Speed Circulation Pumps 0

Forced Air 500

Water-to-Air Heat Pump Chillers 0Unit Heaters 0

Unit Heater Accessories 0Gas-Fired Unit Heaters 0

Wall Furnaces 0

Wall Furnace Accessories 0Gas-Fired Wall Furnaces 0

IAQ 0

Humidity Control 0

Humidity Control Accessories 0

Cleaners and Treatments 0Replacement Parts 0Misc. Accessories 0Controls 0

Humidifiers 0Dehumidifiers 0

Ventilation 0

Fresh Air Systems 0Air Cleaning 0

Treatments 0Air Purifiers 0Air Cleaning Accessories 0

Replacement Parts 0

Air Cleaners 0

Fans 0

Exhaust Fans 0Fan Accessories 0

Grilles 0Dampers 0

In-Line Fans 0Booster Fans 0

Central Split 478

Central Split Accessories 478

Replacement Partss 0Controls 0

Zoning Controls 0Misc. Controls 0

Tools 0Refrigerant Lines and Gases 0

Filter Driers 0Central Split Linesets 0Refrigerant and Gases 0Insulation 0Misc. Refrigerant Accessories 0Tanks 0

Filters 0

MERV Rated 0

Sheet Metal 446

Dampers 0Pipe and Pipe Accessories 165

Round Pipe and Fittings 125

Round Pipe 31Round Elbows and Angles 19Straight Tees 11Wye Branches 13Reducers and Increasers 32Tee Caps 10Drawbands and Dampers 9

Oval Pipe and Fittings 40

Oval Elbows and Angles 12Oval to Round Boots 9Oval Pipe 5Oval In-Line Register Boxes 4Oval Start Collars 3Oval Stackheads 7

Start Collars - Takeoffs - and Flowtites 32

Adjustable Takeoffs 3Start Collars 13Extended Start Collars 3Flowtites and Conicals 13

Straight Boots 6Register Pans 6End Boots 10Elbow Boots 11Ceiling and Floor Boxes 1Return Air Box 6

Duct and Duct Accessories 163

Duct Reducers 16Fiberglass 0Flat Elbows and Angles 24Duct Sleeves 0Joist Panning 1Cleats and Hangers 9Rectangular Duct 26Duct Start Collars 10Boots and Coil Boxes 4Flex Duct 22Registers 0

Standard Registers 0Registers with Damper 0Diffusers 0

Duct End Caps 15Cold Air Return Fittings 13Sealants 0Liners - Wraps - and Insulation 0Spiral Ducting 0Vertical Elbows and Angles 23Sheet Metal 0

Wall Stacks 34

Wall Stacks 6Stack Accessories 14Stack Boots 12Stack Heads 2

Plenums 12

Drain Pans 6Plenums 6

Venting 17

Dampers 0B-Vent 0Chimney Liners 0Venting Materials 0Hoods 11Vent Components 6Vent Kits 0

Cleaners and Treatments 0Mounting Accessories 2Replacement Parts 0Metering Devices 11

TXVs 2Pistons 9

Conversion Kits 0Condensate Mgmt. 2

Condensate Mgmt. Pumps 0Traps 1Drain Pans 0Tubing 1Drain Kits 0

Aux. Heat Kits 0

Central Split Equipment 0

Condensers 0

Heat Pump Condensers 0AC Condensers 0

Evaporator Coils 0Air Handlers 0Furnaces 0

Ductless Mini Splits 22

Mini Split Outdoor Units 0

Single-Zone 0Multi-Zone 0Single Zone 0

Single Zone Systems 0

Single Zone Ceiling Cassette Systems 0Single Zone Concealed Duct Systems 0Single Zone Wall Mount Systems 0

Mini Split Indoor Units 0

Single Zone Indoor Units 0

Wall Mount Indoor Units 0

Multi-Zone Indoor Units 0

Concealed Duct Indoor Units 0Wall Mount Indoor Units 0Ceiling Cassette Indoor Units 0

Mini Split Accessories 22

Condensate Mgmt. Pumps 0Mounting Accessories 0Cleaners and Treatments 0Electrical Accessories 0Grilles 0Refrigerant Lines 22

Mini Split Linesets 0Misc. Refrigerant Accessories 9Lineset Covers 13

Unico High-Velocity Forced Air 0

Unico Supply Tubing 0Unico Heating Modules and Hot Water Coils 0Unico Air Handlers 0Unico Cooling Modules and Cooling Coils 0Unico Plenums 0Unico Replacement Parts 0Unico Electric Duct Furnaces 0Unico Accessories 0Unico Outlets 0

Filter Results Showing 4573 - 4584 of 4676 results

Stock Status

Show In Stock Only

Brands

Axiom 0Thermo 2000 1Zilmet 15Gregory Strut 2Smartlock (367) 0REFCO 0HBX Control Systems 0Conbraco 0Dakota Sourcing 0Swep 0Intermatic 0Governale 0Airtec 1DiaNorm 0Tamas 0Navac 0Profit 0Thermo Manufacturing 1Shurtape 0Cozy (258) 0Howell Metal 0JMF Company (315) 0UEI 0Armacell 0Condair 0Sauermann 0Hilmor 0Aspen 11Bock 0Flanders 0Builders Best 21Polymer Adhesives 0NTI 0AC Guard 1Fernox 0Centrotherm Eco Systems 0Packard 0Uponor 0Hensler Tool Company 0Able Distributors 0AFC Cable Systems 0Air-Duct Manufacturing 0AMTROL 3A.O. Smith 0AUER 0Beacon/Morris 0Bell & Gossett 0BestAir Pro 0BRAMEC 0BURNHAM CO 0C&D VALVE 0Caleffi 0Chicago Block 0Commercial 0Curtis Metal 2Dahl Valve 0Danfoss 0Diversitech 8DURODYNE 0Easy Air 0Elgin Fastener Products 2Empire Comfort Systems 0FANTECH 0Bosch 0Field Controls 0Midwest Tools 0Functional Devices 0Garvin 0General Aire 0Genova Products 0Gibson 0Gorton 0Airgas 0GRUNDFOS 0HAILIANG A 0HARDCAST 0Heating & Cooling Products 424Watts Radiant 0Hoffman Air Valves 0HOMEDEPOT 0Honeywell 0ICM Controls 0ILLCO 0Insul-Tarp 0JB Industries 0Jones Stephens 0Harris 0Kast 42Legend Valve 0LENNOX 0Little Giant 0Ultra-fin 0MAJESTIC 0Malco 0Reznor 0MARS 2Maytag 0MCDONNELL 0METALFAB 0Mid America 0MODINE 0Monti 0Moroney 0MUELLER 0NEUCO 0Nordyne 0Napoleon 0Nu-Calgon 0OATEY 0Peerless 0RECTORSEAL 24REFLECTIX 0Richard Specialty 1Rinnai 0Runtal 0SEALED 0Sensible Products 0Slant/Fin 16Smith Cooper 398TACO 0TEKMAR 0Mill-Rose 0The Pate Company 0Thermaflex 19Turbo Torch 0Unico 0USAire 0Ward 4WEBSTONE 0Weil-McLain 0WEISS INST 1Westwood Products 0White-Rodgers 0Calefactio 0Ecobee 0Silver King 0Mainstream Engineering 0Comstar International 0

How to find your HVAC Solution?

What’s a Solution? By Michael Bleier.

Gibson 80% Furnaces

Bosch Ducted – 7 Reasons Why

Bosch Ductless

Weil-McLain 80% Boilers

NTI TRX Combi Boilers

Press Fittings

Press Fittings

l5-0.552

Installation Kit – 2″ Tubing – Six Outlets

Installation Kit – 2″ Tubing – Six Outlets

Swing Check Valve – 2″ – Brass

Gate Valve – 1/2″ – Brass

In-Line Check Valve – 1-1/2″ – Bronze

Valve Radiator Steam 2″

Y-Strainer – 2″ – Bronze

Gauge Pressure/Temperature f/CGA Series 1, 2,

Module, Control CGa-Series 3 boiler

Module, Control NG|For CGA Boilers

INDUCER FOR CGI

Transformer Control

Stock Status

Brands

Categories

Stock Status

Brands

Categories