Modern Hydronic Heating For Residential and Light Commercial

August 21st, 2019

Brand: Cengage Learning
$112.42
From simple applications to multi-load / multi-temperature systems, learn how to use the newest and most appropriate hydronic heating methods and hardware to create system the deliver the ultimate in heating comfort, reliability, and energy efficiency. Heavily illustrated with product and installation photos, and hundreds of detailed full-color schematics, MODERN HYDRONIC HEATING, 3rd EDITION is a one-of-a-kind comprehensive reference on hydronic heating for the present and future. It transforms engineering-level design information into practical tools that can be used by technical students and heating professional alike. This revised edition features the latest design and installation techniques for residential and light commercial hydronic systems including use of renewable energy heat sources, hydraulic separation, smart circulators, distribution efficiency, thermal accumulators, mixing methods, heat metering, and web-enabled control methods. Everyone involved in the heating trade will benefit from this preeminent resource of the North American heating industry. It is well-suited for use in a formal education course, self-study, or as an on the job reference. ....read more
From simple applications to multi-load / multi-temperature systems, learn how to use the newest and most appropriate hydronic heating methods and hardware to create system the deliver the ultimate in heating comfort, reliability, and energy efficiency. Heavily illustrated with product and installation photos, and hundreds of detailed full-color schematics, MODERN HYDRONIC HEATING, 3rd EDITION is a one-of-a-kind comprehensive reference on hydronic heating for the present and future. It transforms engineering-level design information into practical tools that can be used by technical students and heating professional alike. This revised edition features the latest design and installation techniques for residential and light commercial hydronic systems including use of renewable energy heat sources, hydraulic separation, smart circulators, distribution efficiency, thermal accumulators, mixing methods, heat metering, and web-enabled control methods. Everyone involved in the heating trade will benefit from this preeminent resource of the North American heating industry. It is well-suited for use in a formal education course, self-study, or as an on the job reference. ....read more

Laars NTH080NXN2 NeoTherm Hydronic Natural Gas Condensing Boiler

August 7th, 2019

LAARS
$3163.00
Laars NTH080NXN2 NeoTherm Hydronic Natural Gas Condensing Boiler with Pump 80k B ....read more
Laars NTH080NXN2 NeoTherm Hydronic Natural Gas Condensing Boiler with Pump 80k B ....read more

50k NEW STYLE Hydronic hanging heater Variable speed

July 23rd, 2019

Badger
$217.00
50,000 BTUs / 100 PSI Hanging unit heater for garages, warehouses, greenhouses, ect. Hangs from ceiling and uses hot water to heat your dwelling. New style makes your installation look much cleaner as both inlet and return pipes come out next to each other on the top of the unit. This also makes the units much more efficent because no air becomes trapped in the unit. Other Sizes available,Units plug directly into a wall outlet! DOES NOT INCLUDE THERMOSTAT WITH THIS UNIT. Fan speed can be controlled with a Rheostat, available for purchase seperately. These heat exchangers are to be hooked up to a boiler or a chilled water source. If using as a chilled water source, a drip pan will need to be provided by owner. BP-50 Dimensions: Width = 15 ¾ Height = 12 Depth = 13 ½ including fan Outlet Port: 1 Weight = 24 lbs. - Shipping Weight = 32 lbs CFM =700 These are special in the fact they can be mounted either the typical way with threaded rods though the unit or mounted to bolt holes on the sides of the units. These units can be mounted in any direction and are complete with adjustable front louvers. All units have 1 inch copper inlet and outlets for high flow. We provide a 3 year warranty against manufacturer's defects and corrosion. ....read more
50,000 BTUs / 100 PSI Hanging unit heater for garages, warehouses, greenhouses, ect. Hangs from ceiling and uses hot water to heat your dwelling. New style makes your installation look much cleaner as both inlet and return pipes come out next to each other on the top of the unit. This also makes the units much more efficent because no air becomes trapped in the unit. Other Sizes available,Units plug directly into a wall outlet! DOES NOT INCLUDE THERMOSTAT WITH THIS UNIT. Fan speed can be controlled with a Rheostat, available for purchase seperately. These heat exchangers are to be hooked up to a boiler or a chilled water source. If using as a chilled water source, a drip pan will need to be provided by owner. BP-50 Dimensions: Width = 15 ¾ Height = 12 Depth = 13 ½ including fan Outlet Port: 1 Weight = 24 lbs. - Shipping Weight = 32 lbs CFM =700 These are special in the fact they can be mounted either the typical way with threaded rods though the unit or mounted to bolt holes on the sides of the units. These units can be mounted in any direction and are complete with adjustable front louvers. All units have 1 inch copper inlet and outlets for high flow. We provide a 3 year warranty against manufacturer's defects and corrosion. ....read more

Flextrol FTH30 Hydronic Expansion Tank 2.1 Gallons for

July 15th, 2019

FTH15
Flextrol
$38.96

What is Hydronic Expansion?
Hydronic expansion tanks are diaphragm type tanks designed to keep system pressures below relief valve settings. Hydronic expansion tanks absorb the expansion of water in residential or commercial hydronic (forced hot water) heating and cooling systems. Without hydronic expansion tanks, the system will quickly over-pressurize resulting in added stress to the various system components. Hydronic expansion tanks protect safety valves from failing or wearing out quickly, avoids valve stem and ball seal leaks, prevents wasted BTU’s and vastly extends water heater life.

Technical Features

  • Certified synthetic SBR rubber diaphragm
  • MIG welding eliminates interior rough spots and sharp edges
  • Each tank is factory leak tested to ensure tank integrity
  • All diaphragms designed to maximize drawdown
  • External baked epoxy-polyester coating provides a durable appliance finish
  • Welded side outlet allows easy and quick installation
  • Protected pre charge valve eliminates potential leak path
  • Low profile tank design with full membrane depth eliminates stretching of diaphragm, providing increased life cycle

Additional Description

  • Shell: Carbon Steel
  • Connection: Carbon Steel
  • Diaphragm: SBR Synthetic Rubber
  • Color: Gray

Operating Conditions

  • Max. Operating Pressure: 75 PSI
  • Operating Temperature: 210 Degrees Fahrenheit
  • Factory Precharge: 12 PSI
  • Warranty: 1 Year

Specifications

  • Model Number: FTH15
  • Tank Size: 2.1 Gallons
  • Tank Weight: 4.6 Pounds
  • Connection Size (National Pipe Thread): 1/2 Male Iron Pipe (MIP)
  • Dimensions (LxWxH): 9 x 9 x 13
  • Acceptance Volume: 1.4 Gallons
  • UPC Code: 80459513060
....read more

What is Hydronic Expansion?
Hydronic expansion tanks are diaphragm type tanks designed to keep system pressures below relief valve settings. Hydronic expansion tanks absorb the expansion of water in residential or commercial hydronic (forced hot water) heating and cooling systems. Without hydronic expansion tanks, the system will quickly over-pressurize resulting in added stress to the various system components. Hydronic expansion tanks protect safety valves from failing or wearing out quickly, avoids valve stem and ball seal leaks, prevents wasted BTU’s and vastly extends water heater life.

Technical Features

  • Certified synthetic SBR rubber diaphragm
  • MIG welding eliminates interior rough spots and sharp edges
  • Each tank is factory leak tested to ensure tank integrity
  • All diaphragms designed to maximize drawdown
  • External baked epoxy-polyester coating provides a durable appliance finish
  • Welded side outlet allows easy and quick installation
  • Protected pre charge valve eliminates potential leak path
  • Low profile tank design with full membrane depth eliminates stretching of diaphragm, providing increased life cycle

Additional Description

  • Shell: Carbon Steel
  • Connection: Carbon Steel
  • Diaphragm: SBR Synthetic Rubber
  • Color: Gray

Operating Conditions

  • Max. Operating Pressure: 75 PSI
  • Operating Temperature: 210 Degrees Fahrenheit
  • Factory Precharge: 12 PSI
  • Warranty: 1 Year

Specifications

  • Model Number: FTH15
  • Tank Size: 2.1 Gallons
  • Tank Weight: 4.6 Pounds
  • Connection Size (National Pipe Thread): 1/2 Male Iron Pipe (MIP)
  • Dimensions (LxWxH): 9 x 9 x 13
  • Acceptance Volume: 1.4 Gallons
  • UPC Code: 80459513060
....read more

QuietOne 2000 Series 4000 BTU Brown Hydronic Kickspace

January 20th, 2019

KS2004
Quiet One
$165.99
Kickspace Heater, Product Type FHW, BTU/Hour 5000BTU, Size 10-7/8x13-7/8x3-1/2IN, Heat Throw 7LNR FT, Input Supply Rating 120V/60HZ/1A, Additional Information Ideal for Those Hard to Heat Areas, Low Noise, Low Vibration Fan, Installer Friendly, Maximum-Off-Minimum Controls ....read more
Kickspace Heater, Product Type FHW, BTU/Hour 5000BTU, Size 10-7/8x13-7/8x3-1/2IN, Heat Throw 7LNR FT, Input Supply Rating 120V/60HZ/1A, Additional Information Ideal for Those Hard to Heat Areas, Low Noise, Low Vibration Fan, Installer Friendly, Maximum-Off-Minimum Controls ....read more

Classic Conventional Hydronic Baseboard Heater Architectural Floor Length

December 20th, 2018

CAI - CLASSIC
$70.11
Rugged, high-capacity heater features 3/4 copper pipe with aluminum fins, 18-ga. front panel, and aluminum grille. Semigloss finish. Enclosure includes a back panel, support brackets, and element slide cradles. IBR approved (Institute of Boiler and Radiator Manufacturers).

Item: Hydronic Baseboard Heater
Housing Style: Conventional
Primary Application: Architectural
Mounting Type: Floor
Length: 24-3/4
Depth: 3-3/8
Height: 9-1/8
Color: White
Housing Material: Steel with Aluminum Grill
....read more
Rugged, high-capacity heater features 3/4 copper pipe with aluminum fins, 18-ga. front panel, and aluminum grille. Semigloss finish. Enclosure includes a back panel, support brackets, and element slide cradles. IBR approved (Institute of Boiler and Radiator Manufacturers).

Item: Hydronic Baseboard Heater
Housing Style: Conventional
Primary Application: Architectural
Mounting Type: Floor
Length: 24-3/4
Depth: 3-3/8
Height: 9-1/8
Color: White
Housing Material: Steel with Aluminum Grill
....read more

Watts 0235097 Hp30Pro125 11/4 Inch Ips Hydronic Boiler

December 12th, 2018

Watts
$397.03
Watts 0235097 Hp-30Pro-125 1-1/4 Inch Ips Hydronic Boiler Trim Package. ....read more
Watts 0235097 Hp-30Pro-125 1-1/4 Inch Ips Hydronic Boiler Trim Package. ....read more

Aube by Honeywell TH1402801B/U Hydronic Heating 7Day Programmable

December 8th, 2018

TH140-28-01-B/U
Honeywell
$54.99
Honeywell TH140-28-01-B. 24/120/240 VOLT 7 DAY PROGRAMMABLE BATTERY OPE ....read more
Honeywell TH140-28-01-B. 24/120/240 VOLT 7 DAY PROGRAMMABLE BATTERY OPE ....read more

Laars NTH105NXN2 NeoTherm Hydronic Natural Gas Condensing Boiler

December 4th, 2018

LAARS
$3322.00
Laars NeoTherm Hydronic Natural Gas Condensing Boiler with Pump 105k BTUSKU: NTH105NXN1Natural gasIncludes manufacturer installed pumpEnergy Star certifiedNeoTherm brings comfortand savings tothe home with95%+ efficiency.The direct vent, sealedcombustion NeoTherm canvent up to 100' in PVCpipe - this keeps downinstallation costs.Combustion air can beducted directly to the boiler- great in modern energyefficient homes.Compact in size,NeoTherm is approved forcloset installations. It can fitalmost anywhere!NeoTherm is less expensiveto install because it comesfully packaged,including factorymounted and wiredcirculator pump.NeoTherm modulates downto 20%, so it automaticallyand seamlessly matches theheating load of your home.NeoTherm saves up to 30%when compared to oldNeoTherm is available infour residential sizes thatrange from 80,000 BTU/hrto 210,000 BTU/hr.NeoTherm's condensingdesign makes it perfect forbothradiantfloorheatingandbaseboard systems.NeoTherm is competitivelypriced and providesultra-high efficiency,making it the best choice inresidential heating.10.NeoTherm is backed bya 12-year limitedwarranty, the best inthe business. Just whatyou'd expect from acompany committedto customer satisfaction.cast-iron on-off boilers.NeoTherm isenvironmentally friendlyand meets the moststringent U.S. state codesfor NOx emissions.SpecificationsNote: We will not be held liable for any damages, injury or death caused by proper or improper installation of HVAC. All HVAC of any type MUST be installed by a trained and licensed technician. See Terms and Conditions.** ....read more
Laars NeoTherm Hydronic Natural Gas Condensing Boiler with Pump 105k BTUSKU: NTH105NXN1Natural gasIncludes manufacturer installed pumpEnergy Star certifiedNeoTherm brings comfortand savings tothe home with95%+ efficiency.The direct vent, sealedcombustion NeoTherm canvent up to 100' in PVCpipe - this keeps downinstallation costs.Combustion air can beducted directly to the boiler- great in modern energyefficient homes.Compact in size,NeoTherm is approved forcloset installations. It can fitalmost anywhere!NeoTherm is less expensiveto install because it comesfully packaged,including factorymounted and wiredcirculator pump.NeoTherm modulates downto 20%, so it automaticallyand seamlessly matches theheating load of your home.NeoTherm saves up to 30%when compared to oldNeoTherm is available infour residential sizes thatrange from 80,000 BTU/hrto 210,000 BTU/hr.NeoTherm's condensingdesign makes it perfect forbothradiantfloorheatingandbaseboard systems.NeoTherm is competitivelypriced and providesultra-high efficiency,making it the best choice inresidential heating.10.NeoTherm is backed bya 12-year limitedwarranty, the best inthe business. Just whatyou'd expect from acompany committedto customer satisfaction.cast-iron on-off boilers.NeoTherm isenvironmentally friendlyand meets the moststringent U.S. state codesfor NOx emissions.SpecificationsNote: We will not be held liable for any damages, injury or death caused by proper or improper installation of HVAC. All HVAC of any type MUST be installed by a trained and licensed technician. See Terms and Conditions.** ....read more

Flextrol FTH30 Hydronic Expansion Tank 4.8 Gallons for

November 26th, 2018

FTH30
Flextrol
$39.99

What is Hydronic Expansion?
Hydronic expansion tanks are diaphragm type tanks designed to keep system pressures below relief valve settings. Hydronic expansion tanks absorb the expansion of water in residential or commercial hydronic (forced hot water) heating and cooling systems. Without hydronic expansion tanks, the system will quickly over-pressurize resulting in added stress to the various system components. Hydronic expansion tanks protect safety valves from failing or wearing out quickly, avoids valve stem and ball seal leaks, prevents wasted BTU’s and vastly extends water heater life.

Technical Features

  • Certified synthetic SBR rubber diaphragm
  • MIG welding eliminates interior rough spots and sharp edges
  • Each tank is factory leak tested to ensure tank integrity
  • All diaphragms designed to maximize drawdown
  • External baked epoxy-polyester coating provides a durable appliance finish
  • Welded side outlet allows easy and quick installation
  • Protected pre charge valve eliminates potential leak path
  • Low profile tank design with full membrane depth eliminates stretching of diaphragm, providing increased life cycle

Additional Description

  • Shell: Carbon Steel
  • Connection: Carbon Steel
  • Diaphragm: SBR Synthetic Rubber
  • Color: Gray

Operating Conditions

  • Max. Operating Pressure: 60 PSI
  • Operating Temperature: 210 Degrees Fahrenheit
  • Factory Precharge: 12 PSI
  • Warranty: 1 Year

Specifications

  • Model Number: FTH30
  • Tank Size: 4.8 Gallons
  • Tank Weight: 6.8 Pounds
  • Connection Size (National Pipe Thread): 1/2 Male Iron Pipe (MIP)
  • Dimensions (LxWxH): 12 x 12 x 16
  • Acceptance Volume: 3.0 Gallons
  • UPC Code: 80459513075
....read more

What is Hydronic Expansion?
Hydronic expansion tanks are diaphragm type tanks designed to keep system pressures below relief valve settings. Hydronic expansion tanks absorb the expansion of water in residential or commercial hydronic (forced hot water) heating and cooling systems. Without hydronic expansion tanks, the system will quickly over-pressurize resulting in added stress to the various system components. Hydronic expansion tanks protect safety valves from failing or wearing out quickly, avoids valve stem and ball seal leaks, prevents wasted BTU’s and vastly extends water heater life.

Technical Features

  • Certified synthetic SBR rubber diaphragm
  • MIG welding eliminates interior rough spots and sharp edges
  • Each tank is factory leak tested to ensure tank integrity
  • All diaphragms designed to maximize drawdown
  • External baked epoxy-polyester coating provides a durable appliance finish
  • Welded side outlet allows easy and quick installation
  • Protected pre charge valve eliminates potential leak path
  • Low profile tank design with full membrane depth eliminates stretching of diaphragm, providing increased life cycle

Additional Description

  • Shell: Carbon Steel
  • Connection: Carbon Steel
  • Diaphragm: SBR Synthetic Rubber
  • Color: Gray

Operating Conditions

  • Max. Operating Pressure: 60 PSI
  • Operating Temperature: 210 Degrees Fahrenheit
  • Factory Precharge: 12 PSI
  • Warranty: 1 Year

Specifications

  • Model Number: FTH30
  • Tank Size: 4.8 Gallons
  • Tank Weight: 6.8 Pounds
  • Connection Size (National Pipe Thread): 1/2 Male Iron Pipe (MIP)
  • Dimensions (LxWxH): 12 x 12 x 16
  • Acceptance Volume: 3.0 Gallons
  • UPC Code: 80459513075
....read more