HTP EFW High Efficiency Stainless Gas Boilers
HTP EFW High Efficiency Stainless Gas Boilers HTP EFW Series High Efficiency Condensing Stainless Steel Boilers When it comes to home heating, the EFW Series delivers optimum efficiency and reliability. With a range of sizes from 285,000-399,000 BTU/Hr and modulation up to 10:1 turndown, this modulating, condensing, stainless steel, wall mount boiler is perfect for almost any home. Installers can rely on installation flexibility with top or bottom supply and return connections, top or bottom gas connections, vent runs of up to 150ft for the 285 and 100ft for the 340-399 and five vent termination options. Maximize efficiency and fuel savings Engineered to the highest of standards,... Read more
NTI TFTN High Efficiency Stainless Gas Boilers
NTI TFTN High Efficiency Stainless Gas Boilers NTI TFTN Series Delivering State-of-the-Art Functionality and Flexibility NTI’s new TFTN residential & light commercial boilers deliver unprecedented functionality with a proprietary control that is intuitive and easy to program, and onboard Wi-Fi. Using the same legendary reliability, quality construction and state-of-the-art technology that were at the heart of the TFTN’s predecessor, the TFT, you can trust the TFTN to deliver. Large color touchscreen The TFTN features an impressive, high-quality 7" color touchscreen and robust new control designed for improved precision and efficiency with easy-to-read graphics. It features NTI’s newly designed EZ Set Up Wizard, designed with input from contractors,... Read more
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HTP Elite Fire Tube Ultra Boiler Replacement Parts
HTP Elite Fire Tube Ultra Boiler Replacement Parts HTP Elite Fire Tube Ultra Boilers Dependable Condensing & Combi Models Replacement parts for HTP EFTU Wall Hung Modulating Condensing Boilers... Read more
HTP Elite Fire Tube Ultra Boilers
HTP Elite Fire Tube Ultra Boilers HTP Elite Fire Tube Ultra Boilers Dependable Condensing & Combi Models The Elite Fire Tube Ultra Boiler and Combi models were thoughtfully designed by our Italian Engineers to combine efficiency, dependability, and quality in one product. Packed with state-of-the-art technologies, smart connectivity, an easy to use interface, and whisper quiet operation, the Elite Fire Tube Ultra is made to perform and last. Vertical Fire Tube Heat Exchanger What makes the vertical Fire Tube heat exchanger so unique? Constructed of robust chromium stainless steel with a down-fired design, this heat exchanger resists combustion chamber damage, scale build-up, and magnetite formation better... Read more
NTI FTVN Series II Boilers
NTI FTVN Series II Boilers NTI FTVN Series II Boilers Dependable Condensing & Combi Models The FTVN Series II Boiler and Combi models were thoughtfully designed by NTI's Engineers to combine efficiency, dependability, and quality in one product. Packed with state-of-the-art technologies, smart connectivity, an easy to use interface, and whisper quiet operation, the FTVN Series II is made to perform and last. Vertical Fire Tube Heat Exchanger What makes the vertical Fire Tube heat exchanger so unique? Constructed of robust chromium stainless steel with a down-fired design, this heat exchanger resists combustion chamber damage, scale build-up, and magnetite formation better than other heat exchanger... Read more
Thermolec Modulating Electric Boilers
Thermolec Electric Boiler Fully Modulating Boiler w/Outdoor Reset For Electric and Dual-Energy Installations Thermolec electric boilers offer the latest technology for radiant floor, baseboard and other hydronic heating applications. These modulating boilers are designed to be quickly and easily installed on a wall, requiring very little space and no venting. They offer a safe, reliable, low-maintenance operation and are ideal for new construction or retrofit applications. STANDARD FEATURES Mechanical: Heavy-duty, fully insulated heat generator (10 years warranty) Low-watt density Incoloy elements (10 years warranty) Easy access for installation and maintenance Approved for zero clearance to combustible materials Pressure relief valve... Read more
RHT Tankless Water Heater Valve Set
RHT Tankless Water Heater Valve Set RHT Tankless Water Heater Valves Simplify installation, maintenance & operation RHT Series LFTWH Tankless Water Heater Valves are designed to simplify the installation, maintenance and operation of tankless water heaters. They replace up to 18 fittings and 16 connections used in typical tankless water heater installations. Features: Lead Free copper silicon alloy body FPT unions for connection to water heater Union with FPT and sweat tailpieces for connection to water lines Full-port, quarter-turn ball valve with color-coded tee handle and union Quarter-turn purge and drain valve with hose connection and tethered brass cap Staggered connection points for ease of installation... Read more
RHT Hydronic Fill & Purge System
RHT Hydronic Fill & Purge System Affordable fluid management for radiant heating systems The RHT Hydronic Fill and Purge System meets a relatively high head pressure and flow rate (as shown in the figure below) for filling and purging air from hydronic systems. This is a great option for systems running glycol, or for any closed loop system that cannot be connected to a permanent domestic water supply. With the removeable 4" fill port fluids can be mixed in the 7 gallon container and pumped directly into a hydronic system. Return fluid can be directed back into the 7 gallon... Read more
Stainless Steel Flex Connectors
Stainless Steel Flex Boiler Connectors Quick and easy connection with full flow 1" I.D. flexible stainless steel residential/commercial full port corrugated boiler connectors are compliant to the following codes & standards: ASME A112.18.6 CSA B125.6 | NSF 61 Section 9 | UPC, IPC, IRC, IMC, Low Lead Certified... Read more
Axiom Condensate Neutralizers & System Fill Units
Axiom Condensate Neutralizers & System Fill Units Why Neutralize Condensate? Condensate is acidic and has the potential to harm the environment and the sewer system. The NeutraPal, NeutraPro, or NeutraPump will raise the pH of the condensate to a more neutral level before it is discharged to drain, reducing the potential for corrosion. . System Fill Features & Benefits: They eliminate the connection, and the required backflow prevention, to the potable water supply. There will never be a cross-connection. System pressure is maintained automatically with a compatible fluid. No more callbacks to ‘top off’ system pressure. Monitoring the fluid level... Read more
RHT Hydraulic Separators
Hydraulic Separators Primary/Secondary Piping Simplified RHT Stainless Steel Hydraulic Separators are compact economical units that allow fast and efficient installation of primary/secondary piping for many different boilers. Installing this unique Hydraulic Separator offers the additional advantages of assisting in the removal of unwanted air and dirt particles, preventing their damaging effects on system components. Especially suitable for today's smaller boilers that tend to have a much higher flow resistance. Features Space-saving design Suitable for use with oxygenated water heating systems Blow down port for sediment removal High-quality, industry-standard automatic air vent 304 Stainless Steel body 1¼" Male NPT connections 21... Read more
Spirotherm Hydraulic separator
Spirotherm Hydraulic Separators Primary/Secondary Piping Simplified Spirotherm Hydraulic Separators are compact economical units that allow fast and efficient installation of primary/secondary piping for many different boilers. Installing this unique Hydraulic Separator offers the additional advantages of assisting in the removal of unwanted air and dirt particles, preventing their damaging effects on system components. Especially suitable for today's smaller boilers that tend to have a much higher flow resistance. Features Space-saving design Suitable for use with oxygenated water heating systems Blow down port for sediment removal High-quality, industry-standard automatic air vent 1¼" or 2" press connections... Read more
Watts Fill Valve and Backflow Preventer
Watts Fill Valve and Backflow Preventer Provide make-up water to the boiler, and prevent backflow Bronze Combination Fill Valve and Backflow Preventers are for use in commercial and residential hydronic heating systems to provide make-up water to the boiler and prevent backflow when supply pressure falls below system pressure. Part consists of a bronze Watts Model 9D backflow preventer and a high-capacity bronze Watts Model 1156F feed water pressure regulator in one pre-assembled unit.... Read more
WATTS Backflow Preventer
Watts Backflow Preventer Backflow/Pressure Reducer/Air Gap Watts Series 009 Reduced Pressure Zone Assemblies are designed to protect potable water supplies in accordance with national plumbing codes and local water authority requirements. This series features two in-line, independent check valves, captured springs and replaceable check seats with an intermediate relief valve. Its compact modular design facilitates easy maintenance and assembly access. Backflow Preventer Kit 1/2" Watts backflow preventer 909 Airgap 1/2" brass nipple 1/2" Pressure Reducing Valve (required by code for most hydronic appliances) ORDER ONE OF EACH FOR FULL KIT... Read more
Pressure Relief Valves
Pressure Relief Valves Pressure Relief Valves for residential applications to protect domestic storage tanks, tankless water heaters, radiant or solar heating systems against excessive pressure and/or temperature. Bronze body construction with ¾" NPT male inlet and ¾" NPT female outlet connections and test lever.... Read more
Boiler Buddy Buffer Tanks
Boiler Buddy Buffer Tanks Your boiler's best friend The Boiler Buddy is designed to be used in heating systems with low-mass boilers, geothermal, chilled water applications or low-mass radiation. Boilers operating at low loads will short cycle which leads to sooting, premature component failure, nuisance lockouts and inefficiency. The Boiler Buddy tank is a factory insulated and jacketed storage tank which adds mass to the system, thus providing the necessary buffer to prevent short cycling. Aquastat control well for precise temperature measurement. Air Eliminator built into top of tank provides optimal air elimination for the whole system. Boiler Buddy provides... Read more
Leak Lock Joint Sealing Compound
Leak Lock Joint Sealing Compound Leak Lock is a state-of-the-art, resin-based, high strength, brushable paste pipe joint sealant consisting of chemically resistant film formers, plasticers, reinforcing fillers and solvents. Remains permanently flexible, adheres to internal surfaces and fills voids. Suitable for all metal or plastic materials. Ideal for joining dissimilar metals and materials. Prevents loosening of plugs and fittings even in applications subject to extreme vibration. Effective in temperatures from -200F (-93C) to 400F (204C). Withstands full vacuums and pressures to 10,000 PSI. Perfect for threaded joints, flanged joints, gasket surfaces and all mating surfaces where a fluid-tight seal is... Read more