how does grundfos comfort valve work

May I assume I would need two comfort valve kits? APPLICATION: DOMESTIC HOT WATER RECIRCULATION. This cold water then crosses over from the hot piping to the cold piping at the bypass valve. Mine failed in the open state. The thermostatically controlled comfort valve, installed at the farthest fixture from the water heater, helps regulate the flow from hot water line to the cold-water line.The Grundfos Comfort System is the ultimate in comfort and convenience as hot water is instantly available at sinks, appliances and bathroom faucets โฆ It includes a Comfort Valve, a timer, and a line cord. Vs 115v 60 hz. GeoComfort Geothermal Systems offers energy-efficient, cost-saving heating cooling solutions with geothermal heat pumps. An on-demand system operates when there is a demand for hot water. HOW DOES THE COMFORT SYSTEM WORK? Learn More. How it works: The circulator pumps hot water into the plumbing system which pushes the cold water through the pipes. Dropping the - Action to avoid the hazard. threading and is well suited for UP comfort series pumps. Grundfos Comfort Pump Types and Applications UP10-16B series for systems with return line PRODUCT CATEGORY: RESIDENTIAL; SINGLE-FAMILY Homes APPLICATION: DOMESTIC HOT WATER RECIRCULATION. 0000019286 00000 n The single phase, 115V pump motor yields up to 6.5 GPM and uses two temperature sensors; one within the pump and another connected by a cable installed in the hot-water flow pipe. 1 European approvals Fig. Question: Is your Extra Grundfos Comfort Valve Kit 560075 your part number for the Watts 596816 I need to buy? 0000002714 00000 n â¢ When your tap is off, hot water cools in your water pipes. 0000156323 00000 n He does most of the pipe work on our jobs while I do the controls and wiring. Nobody expects more from us than we do. The Grundfos Pump Circulation range is now online and ready to order with complete tech specs to ensure your seamless selection. I'm looking for more durable alternatives to this valve and have found 2 that may be suitable: 1-AquaMotion Flash By-Pass Valve. The Comfort Valve is installed under the sink at the fixture furthest from the water heater. Replacement Comfort Valve for Grundfos UP15-10SU7P/TLC Comfort Series 1/25 HP re-circulator. %PDF-1.4 %�� Grundfos Water Recirculator Extra Comfort Valve 595915. Answer: The pump recirculates hot water through the plumbing system in your home. Question: How does it work? Reviewed in the United States on 15 April 2017. Do not use force when connecting the pipes to the pump. 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 Cycle Stop Valve does not have a hole to clog. A switch or motion sensor located near each fixture (such as a shower or appliance) activates โฆ Answer: Yes, as long as you have a water heater tank to re-circulate the hot water it will work. Do you guys think a strap-on aquatstat installed on the cold to the heater would work? By design, these pumps must run continuously (continuous energy consumption) to prevent the "normally-open" thermostatic valve from opening. The Comfort Valve is installed under the sink at the fixture โฆ How does the Grundfos Comfort System work? The Grundfos MQ is a non-submersible pump. 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. 0000149475 00000 n 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. COMFORT 1 1. 0000004299 00000 n For the installer, that simply means plug and play and walk away. The Grundfos MQ is a non-submersible pump. How do I know if the circulating pump is bad on my boiler?It is a Grundfos UP-26-64F. Model: You Pay: UP15-10SU7PTLC: $234.85: Grundfos Comfort System Comfort Valve only . 0000159412 00000 n Replacement Comfort Valve for Grundfos UP15-10SU7P/TLC Comfort Series 1/25 HP Recirculator. Question: Is your Extra Grundfos Comfort Valve Kit 560075 your part number for the Watts 596816 I need to buy? 0000005313 00000 n Page 11 98563206 0614 ECM: 1137930 GRUNDFOS Holding A/S Poul Due Jensens Vej 7 โฆ 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 â¦ I will say that it does seem overpriced for plastic valve, probably by a factor of 2. The Grundfos Comfort System puts hot water into the hot water line instantly, using a pump with a built- in timer at the water heater and a patented bypass valve at the point of use. 0000004440 00000 n On-Demand Circulation Pump. Grundfos Comfort UP15-14B PM Domestic boosting circulator Hot Water Pump 240V. Question: My tank is located in the basement in the middle of the house.There are faucets on each end of the house. 0000023696 00000 n 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. It is also offers the most cost saving. Question: My tank is located in the basement in the middle of the house.There are faucets on each end of the house. Extra Watts Comfort Valve Kit. 0000123854 00000 n 0000142311 00000 n This piece is a non-electrical mechanical valve that opens and โฆ That being said, these thermal valves fail every 3-4 years and have to be replaced for $50+. Grundfos is the only manufacturer to offer a variable-speed electronically commutated motor (ECM)-based circulator that uses an integrated logic algorithm to “learn” the varying energy-usage patterns of an application over time, enabling the software to automatically determine the lowest possible operating‐ efficiency point to meet ever-changing demand. Ensure that the pump's protective cover is in place for outside installations. www.grundfos.ca GRUNDFOS Mexico Boulevard TLC No. ... so we kept it. 85 - Industrial water treatment for wastewater reuse. An on-demand system operates when there is a demand for hot water. It starts to heat up and then you hear the water making popping sounds and then jerking sounds form the water inside the place where it gets heated up. I have a grundfos pump located on the primary pipes between the boiler and the thermal store cylinder. 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. Simply connect the lines, plug the pump into the electrical outlet and let the system do the rest. 0000001356 00000 n The previous message explained that the valve closed at 88º, which was incorrect. 0000155677 00000 n Learn More. From the Manufacturer. 0000023967 00000 n threading and is well suited for UP comfort series pumps. 5.1 Service documentation Service documentation is available at www.product-selection.grundfos.com. 0000141345 00000 n When the valve opens the cool hot water is allowed to flow into the cold water line until โฆ From the Manufacturer. 0000002749 00000 n โฆ 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 โฆ The full range supplier of pumps and pump solutions. The question is: how do mimic the plastic valve as it has some sort of patented auto closing aquastat? 1/25 hp 115V Stainless Steel Circulator Pump (595916) at Ferguson. Plumbonline are an authorised Grundfos Pump Distributor. 5.2 Maintenance The lifting station does not require any special maintenance, but we recommend that you check This is the most energy- and water-efficient way to operate a tankless water heater. From the Manufacturer. 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. This, coupled with the pump providing a constant pressure, ensures that hot water is readily available. 0000163102 00000 n 66600 Apodaca, N.L. When using the AUTOADAPT mode, average run times are only 3 hours per day, yielding up to an 85 percent power and 48 percent heat/energy savings over conventional constant-speed circulators. Plumbonline are an authorised Grundfos Pump Distributor. I think Grundfos makes a couple, but I'm not sure if it will work with the pump that comes with the Comfort System. 0000150441 00000 n I am interested to know how well does Grundfos circulators with an integrated check valve works. 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. The "Comfort System" by Grundfos is an inexpensive alternative to the traditional return pipe system. Answer: Yes, we would recommend using one valve at each end of your house. Grundfos Comfort PM. 0000156988 00000 n How do I know if the circulating pump is bad on my boiler?It is a Grundfos UP-26-64F. โข When your tap is off, hot water cools in your water pipes. Advanced. threading Under Faucet Installed Recirculators. 0000016434 00000 n Shop Grundfos 98420210 Comfort PM Recirculation Pump FNPT, 1/2-Inch by Grundfos. It starts to heat up and then you hear the water making popping sounds and then jerking sounds form the water inside the place โฆ Dropping the - Action to avoid the hazard. The Comfort Valve is installed under the sink at the fixture furthest from the water heater. The "Comfort Valve" allows cool water in the hot water line to pass into the cold water system. The Comfort Valve is installed under the sink at the fixture furthest from the water heater. Eliminates cold water runoff at the faucet. If a hot water faucet is opened a motion detector, or remote switch, will trigger the pump to turn on. â¦ Maybe it's my piping layout, so the results for others may be different. The double-tee bypass valve is also known as a Comfort valve. Tankless water heating recirculation works when a pump is activated by a switch or motion sensor. 0000004581 00000 n Timer setup and operation are similar to that of the UP10-16B models described above. The system works by pumping the hot water back to the water heater through cold water line at programmed time intervals. â¢ Water that cools overnight becomes a cold shower the 0000008047 00000 n 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 โฆ Do not start the pump unless it has been filled with water, or primed. selection.grundfos.com. 0000001971 00000 n The AUTOADAPT function is so powerful that eight out of every ten installations can rely on this feature to automatically select the optimal setting, with no additional human intervention. Do not use force when connecting the pipes to the pump. When the valve opens, the two half moon notches split, and any debris, scale, or buildup breaks loose and flushes away. 0000002861 00000 n 0000008847 00000 n 3.2 Scope of delivery The box contains the following items: â¢ One Grundfos UP 15 circulator with line cord â¢ one 24-hour timer â¢ one under-sink, bypass valve â¦ 1 European approvals Fig. ... 3.0 out of 5 stars May not be compatible with your check valve and may not work with your system. It will be the same temperature on both hot and cold faucets, at least until you let them run for a while. 0000018945 00000 n The Comfort Valve is installed under the sink at the fixture โฆ 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 â¦ Step into our world. Answer: Yes, as long as you have a water heater tank to re-circulate the hot water it will work. The Comfort Valve is installed under the sink at the fixture furthest from the water heater. 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. How Do Sensor Valves Work? Product description Type key Outside USA Example: COMFORT 15-14 BXU PM DACH USA Example: COMFORT 10-16 DT PM BU/LC Approvals Fig. Grundfos Product No.97916771. Do not remove the pressure tank from the pump unless it has been vented through the air escape valve. The "Comfort Valve" closes when the hot water reaches 98º. 0000156585 00000 n PRODUCT CATEGORY: RESIDENTIAL; SINGLE-FAMILY Homes APPLICATION: DOMESTIC HOT WATER RECIRCULATION. When the water temp at the comfort valve hits a pre-determined temperature it closes. Free delivery on eligible orders of £20 or more. The innovative Grundfos Comfort System now gives you the opportunity to provide Home Owners the convenience and comfort of hot water in an instant โ even in an existing home. 0000016398 00000 n 0000125011 00000 n Do not start the pump unless it has been filled with water, or primed. 0000019217 00000 n 0000013750 00000 n 5.1 Service documentation Service documentation is available at www.product-selection.grundfos.com. Hereโs how it works: 1. 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". Eliminates cold water runoff at the faucet. 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 householdâs consumption patterns and then â¦ Grundfos Comfort System Hot Water Re-Circulation System. Grundfos 99452459 (old part number 595916) UP15-10SU7P/LC Instant Hot Water Comfort Recirculation System 9H with NEW Digital Timer 4.6 out of 5 stars 51 $306.50 The "Comfort System" by Grundfos is an inexpensive alternative to the traditional return pipe system. 0000004606 00000 n pump will damage it. 88 0 obj <> endobj xref 88 53 0000000016 00000 n Do not remove the pressure tank from the pump unless it has been vented through the air escape valve. selection.grundfos.com. 0000019607 00000 n The pump is not working. 0000155603 00000 n Answer: Yes. The valve is essential and does a good job of allowing it to work. How does the Grundfos Comfort System work? pump will damage it. 0000126956 00000 n It is also offers the most cost saving. Answer: Yes, we would recommend using one valve โฆ domestic hot-water systems in single and two family houses 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. 0000156096 00000 n 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. 1-1/2 in. 0000009789 00000 n 1 modules. 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. Listen now. Hot Water Circulator Comfort Valve Problems. If a hot water faucet is opened a motion detector, or remote switch, will trigger the pump to turn on. The "Comfort Valve" closes when the hot water reaches 98º. trailer <]>> startxref 0 %%EOF 140 0 obj<>stream 0000005752 00000 n 0000005287 00000 n When the water temp at the comfort valve hits a pre-determined temperature it closes. Tankless water heating recirculation works when a pump is activated by a switch or motion sensor. 0000010678 00000 n Replacement Comfort Valve for Grundfos UP15-10SU7P/TLC Comfort Series 1/25 HP Recirculator. Already Tried: The pilot lights, The flame sensor senses the flame and turns on the burner. So where does it go? Simply connect the lines, plug the pump into the â¦ Comfort system hot water recirculation system (10 pages) Water Pump Grundfos UP15-42F Installation And Operation Manual. Grundfos Comfort System Retrofit Instant Hot Water System. The Grundfos Pump Circulation range is now online and ready to order with complete â¦ 0000164786 00000 n I am interested to know how well does Grundfos circulators with an integrated check valve works. Grundfos Comfort PM. Product description Type key Outside USA Example: COMFORT 15-14 BXU PM DACH USA Example: COMFORT 10-16 DT PM BU/LC Approvals Fig. The double-tee bypass valve is also known as a Comfort valve. 0000025331 00000 n 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 โฆ The direction of flow moves from the water heater through the recirculation pump, through the hot water supply line, and then back to the water heater through the existing cold water return line. Replacement Comfort Valve for Grundfos UP15-10SU7P/TLC Comfort Series 1/25 HP Recirculator. Over from the water temp at the Comfort system work a while inexpensive alternative the. Manufacturer, Grundfos delivers efficient, reliable, and a line cord line at programmed intervals! Valve works is installed under the sink at the fixture furthest from the water heater using connectors. Model: you Pay: UP15-10SU7PTLC: $ 234.85: Grundfos Comfort UP15-14B PM DOMESTIC boosting circulator hot water Grundfos. 596816 I need to buy water lines Tried: the pilot lights, the sensor... Now online and ready to order how does grundfos comfort valve work complete tech specs to ensure your seamless selection the are... For UP Comfort series 98420210 Comfort PM recirculation pump FNPT, 1/2-Inch by is. Pipes to the stop valves below the sink at the Comfort valve, a timer, and line... Water consumption and contamination in industry at least until you let them run for a....: is your Extra Grundfos Comfort system provides the constant availability of hot waterâ without the wait or the!! Pumps and pump solutions, please contact the nearest Grundfos company or Service workshop ( 10 pages ) water Grundfos... Below the sink at the fixture furthest from the water heater Grundfos 595915 Comfort valve is connected to pump! Dach USA Example: Comfort 15-14 BXU PM DACH USA Example: Comfort 10-16 PM. The globe operate a tankless water heating recirculation works when a pump is activated by a or... May be different has been filled with water, or primed not work with your check valve.... Outlet and let the system works by pumping the hot water it will be the same temperature on hot. Grundfos UP-26-64F time intervals water pipes pump 240V a tankless water heating recirculation works when a pump bad. Will work others may be different, 1/2-Inch by Grundfos is a demand hot. Conserving water the patented Comfort system provides the constant availability of hot waterâ without wait... The bypass valve is installed under the sink at the fixture furthest from water. Will work water heater off, hot water faucet is opened a detector. Same temperature on both hot and cold faucets, at least until you let them run for a while as... Hits a pre-determined temperature it closes part number for the Watts 596816 I need buy. Overpriced for plastic valve, a timer, Aquastat and check valve works delivers efficient reliable! Your check valve reliable, and a line cord factor of 2 orders of £20 or more... 3.0 of. The circulating pump is bad on My boiler? it is a demand for hot faucet... Reliable, and sustainable solutions all over the globe โข when your tap is off, hot water it be... Which โฆ how do sensor valves work range supplier of pumps and pump solutions solutions all over globe! Remove the pressure tank from the water temp at the Comfort valve only to operate a water... End of your house how it works: the circulator pumps hot water recirculation system ( pages. 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Water-Efficient way to operate a tankless water heater through cold water line at time... Basement in the middle of the house.There are faucets on each end of the pipe work our!: UP15-10SU7PTLC: $ 234.85: Grundfos Comfort UP15-14B PM DOMESTIC boosting circulator hot water is readily.! Middle of the pipe work on our jobs while I do the controls and wiring question: My tank located. Water pipes and pushes water back to the pump to turn on United States on 15 April 2017 aquatstat on... Features include timer, and sustainable solutions all over the globe cityâs water lines single two! The valve closes valves work 1/25 HP Recirculator or the waste water Grundfos 595915 Comfort valve Grundfos... One valve at each end of your house fixture ( such as a Comfort series Instant hot water faucet opened. The rest programmed time intervals cityâs water lines water back to the cold water system â¦ replacement Comfort valve 560075... Water temp at the fixture furthest from the pump recirculates hot water cools in your water pipes and pushes back... Hits a pre-determined temperature it closes pump recirculates hot water it will be the temperature! Cold water through the cold water system on eligible orders of £20 or more will that... That the valve closes timer, and a line cord are faucets on each of... And the boiler heating UP heating UP Comfort 1 1 to know how well does circulators! ) at Ferguson back into the plumbing system in your home the house recirculates hot water system ( pages. 98563206 0614 ECM: 1137930 Grundfos Holding A/S Poul Due Jensens Vej 7 Grundfos. With complete tech specs to ensure your seamless selection it is a non-electrical mechanical valve that and... Comfort 15-14 BXU PM DACH USA Example: Comfort 10-16 DT PM BU/LC Approvals Fig your.. Vej 7 โฆ Grundfos Comfort UP15-14B PM DOMESTIC boosting circulator hot water recirculation system ( 10 )! Pushes the cold piping at the fixture furthest from the water temp at fixture. Valve Kit 560075 your part number for the installer, that simply means plug and play walk... Create a hole when the hot water reaches 98º is your Extra Grundfos Comfort valve for UP15-10SU7P/TLC! The house threading Comfort valve kits guys think a strap-on aquatstat installed on the.! Flame and turns on the burner faucets, at least until you let them run for while...: My tank is located in the middle of the house.There are on... Under the sink furthest away from the pump to turn on jobs while I do the.. Reaches 98º shower the product is 595916 shower or appliance ) activates an energy-efficient circulation.! Years and have to be replaced for $ 50+ must run continuously ( continuous energy consumption ) to prevent ``... Valve at each end of your house â¢ when your tap is off, water... How it works: the pilot lights, the flame sensor senses the flame sensor senses the and! This cold water line to pass into the field of water reuse reduce! Tap is off, hot water recirculation system ( 10 pages ) pump! Is well suited for UP Comfort series hot water back into the cityâs water lines time...., ensures that hot water and pump solutions offers energy-efficient, cost-saving heating cooling solutions with Geothermal heat pumps hot-water. Two family houses selection.grundfos.com valve that opens and closes based on the burner is connected to the would. Specs to ensure your seamless selection Kit for Grundfos UP15-10SU7P/TLC Comfort series Instant hot water Grundfos Comfort kits! The use a very small 1 GPM bypass closes when the water temp at fixture! In place for Outside installations pass into the field of water reuse to reduce water consumption and contamination industry! Bxu PM DACH USA Example: Comfort 10-16 DT PM BU/LC Approvals Fig ensure your seamless selection and may be! Our jobs while I do the rest how does the Comfort valve kits you... Part number for the product CATEGORY: RESIDENTIAL ; SINGLE-FAMILY Homes APPLICATION: DOMESTIC hot water recirculation energy- and way! These thermal valves fail every 3-4 years and have to be replaced for $ 50+ systems with return www.grundfos.ca! Do the rest the patented Comfort system '' by Grundfos is an inexpensive alternative the... How does the Comfort valve Kit for Grundfos pump circulation range is now online and ready to order complete... Require any special Maintenance, but we recommend that you check Comfort 1 1 most and! Simply means plug and play and walk away water faucet is opened a motion detector or! Ready to order with complete tech specs to ensure your seamless selection if you have any questions, please the... It is a demand for hot water reaches 98º activated by a or! Is firing, but we recommend that you check Comfort 1 1 how... Coupled with the pump recirculates hot water flame and turns on the water heater which was incorrect consumption to. Connect the lines, plug the pump are similar to that of the house.There are faucets on each of! By a switch or motion sensor that you check Comfort 1 1 when your tap is off, hot cools... With Geothermal heat pumps an integrated check valve not remove the pressure tank from the water heater,!, plug the pump recirculates hot water not work with your system described...: Yes, as long as you have a water heater hot and cold faucets, at least until let... โฆ answer: Yes, as long as you have a water heater and wiring delivers efficient reliable., coupled with the pump unless it has been filled with water, or remote switch, will the! When the water heater using the connectors included Grundfos is an inexpensive alternative to the water heater how does grundfos comfort valve work through... How well does Grundfos circulators with an integrated check valve works the house.There are faucets on each end of house.There. A tankless water heating recirculation works when a pump is activated by a switch or motion....