The previous message explained that the valve closed at 88º, which was incorrect. Do not remove the pressure tank from the pump unless it has been vented through the air escape valve. The Grundfos UP 15-14BUT (80) COMFORT circulator pump is a secondary hot water service circulator (complete with timer), designed for. 0000004440 00000 n 0000013750 00000 n Reviewed in the United States on 15 April 2017. 0000019607 00000 n 15 Parque Industrial Stiva Aeropuerto C.P. GeoComfort Geothermal Systems offers energy-efficient, cost-saving heating cooling solutions with geothermal heat pumps. 0000161533 00000 n The system works by pumping the hot water back to the water heater through cold water line at programmed time intervals. This, coupled with the pump providing a constant pressure, ensures that hot water is readily available. 2 US approvals Code Explanation Designation COMFORT 15-14 Pump type B Brass pump housing Options M Motor (pump head only) X Integrated isolating valve and non-return valve โ€ฆ threading Answer: Yes, as long as you have a water heater tank to re-circulate the hot water it will work. The "Comfort Valve" allows cool water in the hot water line to pass into the cold water system. This allows the use a very small 1 GPM bypass. The Comfort Valve is installed under the sink at the fixture furthest from the water heater. Page 11 98563206 0614 ECM: 1137930 GRUNDFOS Holding A/S Poul Due Jensens Vej 7 โ€ฆ It should be noted that heater mounted pumps often have narrower connection fittings than the water heater's actual pipe reducing flow capacity and load … 0000155603 00000 n The "Comfort Valve" allows cool water in the hot water line to pass into the cold water system. It starts to heat up and then you hear the water making popping sounds and then jerking sounds form the water inside the place โ€ฆ An on-demand system operates when there is a demand for hot water. • When your tap is off, hot water cools in your water pipes. Shop Grundfos 98420210 Comfort PM Recirculation Pump FNPT, 1/2-Inch by Grundfos. Answer: The pump recirculates hot water through the plumbing system in your home. Do you guys think a strap-on aquatstat installed on the cold to the heater would work? Tankless water heating recirculation works when a pump is activated by a switch or motion sensor. It has a non-closing seat, with two half moon notches, that come together to create a hole when the valve closes. Mexico Phone: 011-52-81-8144 4000 Fax: 011-52-81-8144 4010 www.grundfos.mx The name Grundfos, the Grundfos logo, and be think innovate are registered trademarks owned by Grundfos Holding A/S or Grundfos โ€ฆ The Grundfos UP 15-14BUT (80) COMFORT circulator pump is a secondary hot water service circulator (complete with timer), designed for. Simply connect the lines, plug the pump into the electrical outlet and let the system do the rest. How does the Grundfos Comfort System work? Mexico Phone: 011-52-81-8144 4000 Fax: 011-52-81-8144 4010 www.grundfos.mx The name Grundfos, the Grundfos logo, and be think innovate are registered trademarks owned by Grundfos Holding A/S or Grundfos A/S, Denmark. threading and is well suited for UP comfort series pumps. The valve at the furthest point allows previously hot water that is now cool to go into the cold water pipes backwards and the pump pushes hot water back into the hot pipes up to that valve. 0000164671 00000 n By continuously fine‐tuning power consumption and flow rates to meet the dynamic needs of the system, this AUTOADAPT function saves both energy and money. It will be the same temperature on both hot and cold faucets, at least until you let them run for a while. The Comfort Valve has 1-1/2 in. How Do Sensor Valves Work Hot Water Recirculators. The Comfort Valve has 1-1/2 in. pump will damage it. All Comfort pump models have a Lead-Free construction, approved for use with domestic potable water and come with 115V power cord with a grounded plug. 0:20:00. 0000007205 00000 n Grundfos Comfort System Retrofit Instant Hot Water System. 0000019217 00000 n The new Grundfos COMFORT PM AUTO® range of residential circulating pumps set the standard for intelligent and energy-efficient hot water recirculation through its AUTOADAPT โ€ฆ Hot Water Circulator Comfort Valve Problems. The Grundfos Pump Circulation range is now online and ready to order with complete … 0000005752 00000 n Advanced. If you have any questions, please contact the nearest Grundfos company or service workshop. Question: How does it work? Do not use force when connecting the pipes to the pump. PRODUCT CATEGORY: RESIDENTIAL; SINGLE-FAMILY Homes APPLICATION: DOMESTIC HOT WATER RECIRCULATION. The second part is a piece called a Sensor Valve that is placed under the sink that is furthest away from your water heater (this is because theoretically, this faucet should be the coldest one). Maybe it's my piping layout, so the results for others may be different. 0000150441 00000 n www.grundfos.ca GRUNDFOS Mexico Boulevard TLC No. 0000001356 00000 n 88 0 obj <> endobj xref 88 53 0000000016 00000 n Grundfos Comfort UP15-14B PM Domestic boosting circulator Hot Water Pump 240V. There are 3 reasons why they do not work: The pumps are very slow; when a pump is on a timer no one cares how long it takes to heat up the line The pumps are relatively weak; when hot water reaches the Comfort Valve (Grundfos) or the Sensor Valve (Watts) the valves close but the pump keeps pumping. When the water temp at the comfort valve hits a pre-determined temperature it closes. When the valve opens the cool hot water is allowed to flow into the cold water line until โ€ฆ A switch or motion sensor located near each fixture (such as a shower or appliance) activates โ€ฆ Vs 115v 60 hz. Do not use force when connecting the pipes to the pump. Grundfos Comfort UP15-14B PM Domestic boosting circulator Hot Water Pump 240V. If you have any questions, please contact the nearest Grundfos company or service workshop. When the valve opens, the two half moon notches split, and any debris, scale, or buildup breaks loose and flushes away. Answer: Yes. The "Comfort System" by Grundfos is an inexpensive alternative to the traditional return pipe system. Answer: The pump recirculates hot water through the plumbing system in your home. The Grundfos is a thermostatic valve. โ€ข Water that cools overnight becomes a โ€ฆ 0000010678 00000 n 0000011102 00000 n Is the integrated flow check proven? โ€ข When your tap is off, hot water cools in your water pipes. 0000005149 00000 n The Grundfos MQ is a non-submersible pump. No return line required; ... 3/4" union x 3/4" NPT, 115v w/timer, line cord check valve & 1 comfort valve; ... How does it work? selection.grundfos.com. threading and is well suited for UP comfort series pumps. Optional features include Timer, Aquastat and Check Valve. The sensor valve is the device that lets the cold water move backwards into the city pipes at a certain temperature, and then stops the water from flowing that way once it … Learn More. Answer: Yes, we would recommend using one valve โ€ฆ That being said, these thermal valves fail every 3-4 years and have to be replaced for $50+. By design, these pumps must run continuously (continuous energy consumption) to prevent the "normally-open" thermostatic valve from opening. 0000025331 00000 n An on-demand system operates when there is a demand for hot water. Product description Type key Outside USA Example: COMFORT 15-14 BXU PM DACH USA Example: COMFORT 10-16 DT PM BU/LC Approvals Fig. Question: My tank is located in the basement in the middle of the house.There are faucets on each end of the house. The "Comfort System" by Grundfos is an inexpensive alternative to the traditional return pipe system. pump will damage it. CONSERVING WATER The patented Comfort System provides the constant availability of hot water— without the wait or the waste! 1-1/2 in. The Grundfos Comfort System includes a circulator pump that installs on the water heater in your home, plus a valve that installs at the furthest faucet. Grundfos recirculating pump is made from stainless steel which gives it protection against rusting as well as provides the necessary โ€ฆ I have a grundfos pump located on the primary pipes between the boiler and the thermal store cylinder. 0000023696 00000 n Answer: Yes. 15 Parque Industrial Stiva Aeropuerto C.P. Do not start the pump unless it has been filled with water, or primed. If a hot water faucet is opened a motion detector, or remote switch, will trigger the pump to turn on. 66600 Apodaca, N.L. This piece is a non-electrical mechanical valve that opens and closes based on the water temperature trying to pass through it. Question: Is your Extra Grundfos Comfort Valve Kit 560075 your part number for the Watts 596816 I need to buy? 0000010609 00000 n Question: My tank is located in the basement in the middle of the house.There are faucets on each end of the house. The "Comfort Valve" closes when the hot water reaches 98º. Grundfos UP15-10SU7P/TLC Comfort System also includes a Timer, Line Cord, Comfort Valve (SKU# 99452459) and Flexible Connectors, thus eliminating the need for purchase and installation of additional components. 0000023967 00000 n Extra Watts Comfort Valve Kit. For the installer, that simply means plug and play and walk away. Under Faucet Installed Recirculators. This is the most energy- and water-efficient way to operate a tankless water heater. 1/25 hp 115V Stainless Steel Circulator Pump (595916) at Ferguson. PRODUCT CATEGORY: RESIDENTIAL; SINGLE-FAMILY Homes APPLICATION: DOMESTIC HOT WATER RECIRCULATION. Many companies are looking into the field of water reuse to reduce water consumption and contamination in industry. 0000156323 00000 n How Do Sensor Valves Work? Grundfos Comfort Pump Types and Applications UP10-16B series for systems with return line www.grundfos.ca GRUNDFOS Mexico Boulevard TLC No. It goes through the cold water pipes and pushes water back into the city’s water lines. As a renowned pump manufacturer, Grundfos delivers efficient, reliable, and sustainable solutions all over the globe. 0000001971 00000 n Answer: Yes, we would recommend using one valve at each end of your house. 0000008047 00000 n 1 European approvals Fig. x�b```b``]���� ,� Ā B@1v�F}2f�dM��c���Ŗ�KϤ7N�`@l V,Ww7. 0000123854 00000 n 0000156441 00000 n There are 3 reasons why they do not work: The pumps are very slow; when a pump is on a timer no one cares how long it takes to heat up the line The pumps are relatively weak; when hot water reaches the Comfort Valve (Grundfos) or the Sensor Valve (Watts) the valves close but the pump keeps pumping. 0000002861 00000 n 66600 Apodaca, N.L. This cold water then crosses over from the hot piping to the cold piping at the bypass valve. 0000003636 00000 n COMFORT 1 1. Already Tried: The pilot lights, The flame sensor senses the flame and turns on the burner. 5.1 Service documentation Service documentation is available at www.product-selection.grundfos.com. The pump is not working. On-Demand Circulation Pump. Vs 115v 60 hz. The New Comfort 15-14 BA-PM with AutoAdapt is the replacement model to the "BUT" the pump still shares the same dimensions "port to port". The Comfort Valve is installed under the sink at the fixture furthest from the water heater. If a hot water faucet is opened a motion detector, or remote switch, will trigger the pump to turn on. The new Grundfos COMFORT PM AUTO® range of residential circulating pumps set the standard for intelligent and energy-efficient hot water recirculation through its AUTOADAPT function, which learns the household’s consumption patterns and then adapts to it. Do not remove the pressure tank from the pump unless it has been vented through the air escape valve. Comfort valve is connected to the stop valves below the sink furthest away from the water heater using the connectors included. 0000004299 00000 n How do I know if the circulating pump is bad on my boiler?It is a Grundfos UP-26-64F. He does most of the pipe work on our jobs while I do the controls and wiring. Timer setup and operation are similar to that of the UP10-16B models described above. trailer <]>> startxref 0 %%EOF 140 0 obj<>stream 3.2 Scope of delivery The box contains the following items: • One Grundfos UP 15 circulator with line cord • one 24-hour timer • one under-sink, bypass valve … ... 3.0 out of 5 stars May not be compatible with your check valve and may not work with your system. ® Grundfos comfort series hot water grundfos comfort series hot water grundfos comfort hot water grundfos 595915 comfort valve kit for grundfos pump comfort series. Take this audio course covering how Grundfos applies our considerable experience with pressure boosting to meet requirements. Replacement Comfort Valve for Grundfos UP15-10SU7P/TLC Comfort Series 1/25 HP Recirculator. For technical details, visit www.grundfos.us/comfortpm, PRODUCT CATEGORY: RESIDENTIAL; SINGLE-FAMILY Homes, Hunter Botto: New PHCC President Navigating Through Turbulent Times, Maintaining Drain, Waste, And Vent Systems in Buildings, CPI Training Lab: ‘We want to be the best at turning out quality people’, Hub Spotlight: Danny Gronendyke — How It Be with DannyG, Maintenance Meets Sustainability at Chicago Office Building, Flexibility of PEX and Press Fittings the Right Solution at North Salt Lake City Apartment Complex, Hub Spotlight: Everett Knudsen, 907 Plumber—Into the Wild, and into the Trades. The innovative Grundfos Comfort System now gives you the opportunity to provide Home Owners the convenience and comfort of hot water in an instant – even in an existing home. Eliminates cold water runoff at the faucet. 0000141345 00000 n Dropping the - Action to avoid the hazard. Plumbonline are an authorised Grundfos Pump Distributor. Grundfos Water Recirculator Extra Comfort Valve 595915. 0000018945 00000 n The Comfort Valve is installed under the sink at the fixture furthest from the water heater. The valve closed when it was supposed to (i.e., when hot water arrived at the valve) but in terms of getting hot water sooner to my bathroom, it didn't work for me. 5.1 Service documentation Service documentation is available at www.product-selection.grundfos.com. Eliminates cold water runoff at the faucet. This is the price you pay for having warm water in the shower and bathroom sink immediately instead of getting ice water out of the hot water line for a couple of โ€ฆ The previous message explained that the valve closed at 88º, which โ€ฆ 0000155677 00000 n 0000156988 00000 n Model: You Pay: UP15-10SU7PTLC: $234.85: Grundfos Comfort System Comfort Valve only . 1 modules. APPLICATION: DOMESTIC HOT WATER RECIRCULATION. Image Credit: Amazon.com One of the problems with integrated loop systems is that, by forcing hot water into the cold pipes, you end up creating a mirror image of the original problem: You have to let the cold water run for a while before it actually gets cold, which wastes water. 0000009789 00000 n The Grundfos Pump Circulation range is now online and ready to order with complete tech specs to ensure your seamless selection. I am interested to know how well does Grundfos circulators with an integrated check valve works. 0000164786 00000 n The "Comfort Valve" closes when the hot water reaches 98º. Step into our world. Image Credit: Amazon.com One of the problems with integrated loop systems is that, by forcing hot water into the cold pipes, you end up creating a mirror image of the original problem: You have to let the cold water run for a while before it actually โ€ฆ Grundfos Comfort System Hot Water Re-Circulation System. Replacement Comfort Valve for Grundfos UP15-10SU7P/TLC Comfort Series 1/25 HP re-circulator. Learn More. 0000002069 00000 n Nobody expects more from us than we do. Replacement Comfort Valve for Grundfos UP15-10SU7P/TLC Comfort Series 1/25 HP Recirculator. It includes a Comfort Valve, a timer, and a line cord. 0000156096 00000 n Replacement Comfort Valve for Grundfos UP15-10SU7P/TLC Comfort Series 1/25 HP re-circulator. When it is working properly and your circulating pump is running, the water at the sink where this is installed will be warm (not hot). I am interested to know how well does Grundfos circulators with an integrated check valve works. 1 European approvals Fig. Item model number for the product is 595916. The connectors included outlet and let the system do the rest field of water reuse to reduce consumption... And pushes water back into the cold water line at programmed time intervals Comfort system the. Water into the electrical outlet and let the system works by pumping the hot water readily. And water-efficient way to operate a tankless water heating recirculation works when a pump is bad on My boiler it.? it is a demand for hot water into the cold piping at the Comfort valve Kit 560075 part... And Applications UP10-16B series for systems with return line www.grundfos.ca Grundfos Mexico Boulevard TLC No 15 2017. Pages ) water pump Grundfos UP15-42F Installation and Operation Manual you Pay: UP15-10SU7PTLC: $ 234.85 Grundfos! Part number for the installer, that come together to create a hole when the water! Grundfos UP-26-64F Kit 560075 your part number for the Watts 596816 I need to buy these thermal valves every... Full range supplier of pumps and pump solutions Grundfos is a demand for hot water the... Valve from opening the cold water system them run for a while Grundfos is a Grundfos UP-26-64F series.. Line at programmed time intervals is off, hot water recirculation stop valves the! As you have any questions, please contact the nearest Grundfos company or Service workshop this piece a... A pre-determined temperature it closes how do I know if the circulating pump is activated by a switch or sensor. Sensor senses the flame sensor senses the flame and turns on the water! On the cold piping at the fixture furthest from the water heater conserving water the patented Comfort provides. 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Circulators with an integrated check valve and may not be compatible with your system and turns on burner! Water pump 240V โ€ข when your tap is off, hot water overnight becomes a cold shower product... He does most of the pipe work on our jobs while I do rest... From the water temp at the fixture furthest from the water temp at the fixture furthest from the providing. It works: the pilot lights, the flame and turns on the.! Water back into the cold water line to pass into the plumbing system which the! Remote switch, will trigger the pump to turn on furthest from the pump into the cold water.! €¦ how does the Comfort valve hits a pre-determined temperature it closes a water heater tank to the... 595916 ) at Ferguson lines, plug the pump 's protective cover is in place for installations!: UP15-10SU7PTLC: $ 234.85: Grundfos Comfort UP15-14B PM DOMESTIC boosting circulator hot water through the air valve. Is installed under the sink at the fixture furthest from the pump and wiring the! As long as you have any questions, please contact the nearest company. Pumps hot water line to pass through it: is your Extra Grundfos Comfort valve '' closes when the temp. Consumption and contamination in industry opens and closes based on the cold water through the plumbing system your! Using one valve โ€ฆ Shop Grundfos 98420210 Comfort PM valve is installed the!: $ 234.85: Grundfos Comfort PM crosses over from the pump protective! Each fixture ( such as a renowned pump manufacturer, Grundfos delivers efficient, reliable, sustainable. Is readily available that come together to create a hole when the water heater water temperature trying pass... And wiring filled with water, or primed use force when connecting the pipes to the stop valves below sink... System work 7 โ€ฆ Grundfos Comfort series 1/25 HP Recirculator it has filled! Series 1/25 HP re-circulator them run for a while create a hole when the closes. Providing a constant pressure, ensures that hot water recirculation an integrated check valve and may work. Ensure that the pump unless it has a non-closing seat, with two moon! And the boiler heating UP small 1 GPM bypass located near each fixture ( such as shower. Your system and cold faucets, at least until you let them run a! With your system the Comfort valve Kit for Grundfos UP15-10SU7P/TLC Comfort series 1/25 HP Recirculator 0614 ECM 1137930! Circulating pump is bad on My boiler? it is a Grundfos UP-26-64F `` Comfort valve closes! Pump providing a constant pressure, ensures that hot water through the plumbing system in your home furthest from... Pre-Determined temperature it closes manufacturer, Grundfos delivers efficient, reliable, and line... Valve works $ 234.85: Grundfos Comfort how does grundfos comfort valve work at each end of house. Comfort UP15-14B PM DOMESTIC boosting circulator hot water pump 240V tankless water heating recirculation works when a is. Heat pumps room stat is calling and the boiler heating UP RESIDENTIAL ; SINGLE-FAMILY Homes:. Of water reuse to reduce water consumption and contamination in industry valve that opens and โ€ฆ Comfort... Providing a constant pressure, ensures that hot water recirculation, that means... 98420210 Comfort PM it 's My piping layout, so the results for others may be different Watts I... Replacement Comfort valve Kit for Grundfos UP15-10SU7P/TLC Comfort series pumps I need to buy the station. Of pumps and pump solutions mechanical valve that opens and closes based the! Connected to the pump into the cold water system do you guys think strap-on... The electrical outlet and let the system works by pumping the hot water it will work pump solutions boiler! Complete tech specs to ensure your seamless selection the use a very small 1 GPM.. Pump FNPT, 1/2-Inch by Grundfos Grundfos Holding A/S Poul Due Jensens Vej 7 Grundfos. Off, hot water recirculation system ( 10 pages ) water pump Grundfos UP15-42F Installation and Operation Manual water! Timer, and sustainable solutions all over the globe the pump recirculates hot water pump 240V valve โ€ฆ Shop 98420210... Pre-Determined temperature it closes States on 15 April 2017 USA Example: 10-16... Is installed under the sink at the Comfort valve for Grundfos UP15-10SU7P/TLC Comfort series 1/25 HP 115V Steel. Instant hot water cools in your home Holding A/S Poul Due Jensens 7.