I ran outside and turned off the water and the gas. Post was not sent - check your email addresses! I was annoyed by the person’s unprofessional behavior, but ultimately I realized I had a working unit and that’s all that mattered. Sorry, your blog cannot share posts by email. Endless hot water, on-demand. The property is up in Lancaster County, Pa. and once again, the radiant hydronics proved overkill. I have had a few problems over the 5 years, however times I call the tech is very helpful and and nice. Each RV-550 tankless water heater is designed, assembled and tested by hand in the USA. The PrecisionTemp RV-550 NSP EC tankless water heater utilizes our patented VariFlame Control technology to deliver an endless flow of hot water for the ultimate in pampering for you and your family. How can the RV-500 provide endless hot water? I realized that this was a pretty serious thing, because if I hadn’t investigate and just installed, it would have mean that the vent would be pushing exhaust into the interior of my house. Having a safety valve fail is a really big deal. That was due to the residual heat expelled by the small apartment sized frig kept there, along with a few watts of CFL lighting ballasts. The unit had built up so much steam pressure that it literally ruptured the wall of one valves and tore the threads out of another. The south facing long wall had a full length Solexx greenhouse/entry way that was separated from the remainder of the shop by a trombe wall that featured stacked black water drums. I too have a precision temp water heater and have now replaces almost all the parts and its now out of warranty. What wasn’t good, was later on, when they received the unit back; one of their staff sent a snide email telling me how there was nothing wrong with the unit and how scratched the unit was. Click Here for more info. How are you planning to heat your water in your tiny house. Maybe not a problem for Park Trailers or a Tiny home that may only move every couple of years, but hardly RV worthy. whats is this new water heater your talking about??? Before buying, you need to pick according to your budget. He then began telling me how I was wrong because they “test every unit before it goes out.”  The unit would have worked fine even if they test it, it just was not venting out the vent tube. This meant my gas cost was $4.50 per month! The email was rude, the email was petty, but more concerning was that as a layman I could figure out that the unit was not assembled correctly, but the person working for the company didn’t notice a 4 inch vent hose being so loose it wasn’t seated on the connector at all. Yet again another reason why I ditched the tankless unit I had and bought a Noritz NR501-OD-LP from a local dealer—$626.78 and had a professional plumbing company experienced with tankless water heaters of all kinds install it, test it, set it up, blah, blah, blah. I let the gas vent out and then I got to mopping. You can also control water pressure from 2 psi to 120 psi. Precision temp shower mate 500 , After a few years unit problematic and their motto is blame the install, blame anything but the unit itself. From that time on the unit functioned flawlessly both on city water and my water pump with no re-plumbing. Barefoot on a tile floor in the dead of winter sounds nuts, but it is simply awesome with radiant hydronics. I’ll do a post soon about what I opted for in it’s place. The support person said that 12 volt is very sensitive so if it’s grounded, it can cause trouble. Girard 1GWHAF Tankless Water Heater. Right now the paddle wheel is not spinning so the unit does not kick on. I laid down the $1100 for the unit (gulp) and awaited it’s arrival. Finally I gave Precision Temp a call after going round and round, he told me to un-ground the unit by disconnecting the green wire. I design and build industrial equipment and have a full understanding of a wide range of equipment, the problem i have is the water is always too hot, and when you try to use less hot with the cold the unit shuts off, i have it working with the bypass part open right now but if i hook to shore water with a regulator, the pressure is different and the thing won’t start. Similar form factor and about half the price. The tankless system had a lot of advantages over the standard RV water heater, being much more efficient (tank style has around 55 to 60 % efficiency I believe), much quieter, besides of course the … Free Shipping Policy excludes LTL Truck Deliveries and just a few oversized products. Precision Temp tankless water and … I also spent $1100 for a Precision water heater. Suburban 5243A Electric Water Heater SW10DE with Direct Spark … What I found was one of the main vent hoses had come loose and the hose clamp was rattling around in the bottom of the unit. So 12 Volt needs to be grounded or not? Keep in mind I sent it in the exact packaging they sent it to me in. i’m having trouble getting the paddlewheel out to either replace/clean or whatever it needs. we had a problem with the ignition bored, they sent us out a new one right before the warranty was up and the ignition trouble shooting isnt anywhere to be found. Identical to the RV-550, the RV-550 NSP is designed to be vented through a 2 inch exhaust pipe avoiding the large wall penetration used to install the RV-550.This Precision Temp model is the only all-season, floor vented, tankless water heater for cabins, tiny houses and RVs. More power means your water temperature remains constant, regardless of the flow rate or incoming water temperature (at a minimum of 0.5 GPM, optimal operation 1.0 GPM). With gas and power supplied and no water flow, the RV500 will appear dormant except for the green LED flashing once each second. Best bud is a Master Plumber & Steam Fitter with 40+ years of experience. In addition to the unit I purchased the 110V to 12V adapter, which let’s you simply plug in the unit to a standard power outlet. That was really nice, I bought four tanks and that would allow me to shower and cook for an entire year, plus have one extra. PrecisionTemp RV 500 Recreational Vehicle Propane Tankless Water Heater compared to typical RV 500 hot water heater. Either way the hydronics can still be used with reflectors even under a traditional wood framed deck, so there’s lots of potential there for solar H/W system integration that can do double duty as both a supplier of domestic H/W as well as THE most comfortable heat. I have tha RV 500. At first I thought it was just a check valve or some wires jiggling, but upon further listening I became concerned. This indidicates the T-in Thermister is bad and needs replacing. electric water heater that he had replaced in his main house). If I were building a small/tiny home on a fixed slab this is a no brainer, but it also illuminates an area of design that I feel many tiny home enthusiasts are not taking full advantage of, and that is passive solar design (see German & Scandinavian design requirements for new residential construction for a broader view). This is all true, but their install guide says green goes to ground. I am NOT messing with propane for the experience you had. TwinTemp-2 Tankless Water Heater. To complete the basic shell the entire exterior is insulated with a continuous layer of at least 2″ of rigid Iso foam (R-10 per inch) in two layers to allow a staggered seam lapping, then seam taped and covered with either Dry-Vit/Stowe or strapped with firring strips to attach whatever other exterior finish desired. How do I get the RV-500 to heat hot water? Available on the RV-550 EC, RV-550 NSP EC, ShowerMate M-550 EC, TwinTemp-2 and TwinTemp Junior, The RV-550 EC for cabins, tiny houses, RVs, trailers, and more is a four-season, tankless water heater, The ShowerMate M-550 EC is perfect for the boater who doesn’t want to leave the comforts of home behind, The TwinTemp Junior for equestrian trailers, RVs, tiny houses, cabins, and more delivers on-demand hot water and hydronic heat, The TwinTemp-2 for RVs, trailers, tiny houses, cabins, and more delivers on-demand hot water and hydronic heat, The RV-550 NSP EC for RVs, trailers, tiny houses, cabins and more is a four-season, tankless water heater, 3428 Hauck Road, Suite G Cincinnati, OH 45241 USA, - - Installation, Operation and Maintenance, - - Installation and Operating Instructions, https://precisiontemp.com/wp-content/uploads/2020/05/Video-Natural-Gas.mp4, Designed specifically for RVs, Trailers, Tiny Houses, Cabins, and more, Conveniently installs and vents through the sidewall, Takes up half the space and weighs one third as much as a ten-gallon tank, Reliable, proven VariFlame technology control system, Conveniently vents through the floor without any sidewall penetration, Designed specifically for the marine environment, Mounts almost anywhere with standard power vent, Provides endless, on-demand hot water and Hydronic heat, 55,000 BTU burner and two 1,500 watt electric elements, Lighter, compact design that saves space and gas usage, 55,000 BTU burner and one 1,500 watt electric element. This video is removal of existing 6 gallon water heater & install of new tankless unit in a travel trailer. Most people don’t know about the 550 as its just a product variant, it’s fair to say its the same series, hence me reviewing this under the RV500 title because that’s what most people will search. Afraid to fire up now. An arrogant, careless attitude and propane do not mix. I have an RV-500 that I purchased in 2010 in my RV. Precision temp charges a lot for their unit, it is double or triple other units. Both say the tankless are trouble mainly due to being highly vulnerable to mineralization deposits, even more so than traditional tank versions. Page 1 RV500 OPERATING INSTRUCTIONS The RV‐500 is designed to give a continuous flow of hot water as long as required and maintain temperature within the capacity of the heater (90°F temperature rise at one GPM). The PrecisionTemp RV-550 EC tankless, water heater utilizes our patented VariFlame Control technology to deliver an endless flow of hot water for the ultimate shower.. I was very impressed with how much time they spent and the guy’s patience with us. We have 2 PrecisionTemp RV-500 manuals available for free PDF download: Installation And Operating Instructions Manual, Operating Instructions . Tried the sink, nothing. I hadn’t yet decided on a brand but this one was on my list so now it’s off. Propane/natural gas/methane, it’s all the same, and regardless of what crap you here from the political whores from both parties, there’s nothing ecological about fracking, so get with the times and go solar or go cold. Spent weeks doing everything suggested by precision temp, put in expensive parts they sold me , that didn’t fix problem etc. However, the microprocessor in the RV500 is actively monitoring the three temperature sensors, the set temperature request, and the water flow each half second in anticipation of a request for hot water. That's over 50% more power than most tankless water heaters on the market! I would not recommend precision temp to anyone. I unplugged it, nothing. Instantaneous gas water heater (13 pages) Water Heater PrecisionTemp RV500 Operating Instructions (4 pages) Water Heater PrecisionTemp cIAPMO-T RV-550-EC Manual. i have taken this thing in to be looked at the guy said the same thing. Conveniently installs and vents through the sidewall. The RV-550 EC is a four-season, tankless water heater, installing and fluing just like a tank type water heater, through the sidewall. Water Heater PrecisionTemp RV-500 Installation And Operating Instructions Manual. The flashing code for the red light on the electronics box was cycles of two flashes. We later built a similar structure as a workshop for him that was earth bermed (the building was actually built into a hillside so that two walls functioned as retaining walls) and finished with a flat living roof. Precision RV 500 Water Heater and Precision Temp ShowerMate Marine Water Heater . I had a professional plumber come in and install it because I don’t like messing with gas lines. The unit turned on and worked instantly. What I’d like to try is an insulated slab of some sort that could take the pounding of over the road travel without disintegrating, which I’m pretty sure we can do with mix additives, fiber mesh, and some rebar. I have not had hot water for months now. Two years ago I had problems and the support guys spent about three hours walking my husband and I through resetting some very tiny diodes, with great success. I turned the water back on to see if I could trigger it to turn off, nothing. More power means your water temperature remains constant, regardless of the flow rate or incoming water temperature (at a minimum of 0.5 GPM, optimal operation 1.0 GPM). With Pex tubing running at about 12″ on-center throughout the slab, and carrying relatively low temperature hot water, the heat is simply amazing. I really like hot showers, one of the best things on earth, so this was disappointing. Whether you’re just one person or a whole family, endless hot water is there for your enjoyment. Whether in the dead of winter in the North Dakota oil fields or on sunny days in southern Florida, hot water is there for your enjoyment. Precision Temp RV Water Heater Repair Parts. Each RV-550 tankless water heater is designed, assembled and tested by hand in the USA. I plan on using a Rheem 20-gal electric water heater under the counter in the kitchen. Repaired the problem quickly and the heater is working fine. No more waiting for a small water tank to refill and no more quick, cold showers. Propane Tankless Water Heaters: – RV-550 EC – RV-550 NSP EC – ShowerMate M-550 EC – TwinTemp-2 – TwinTemp Junior; Natural Gas Tankless Water Heaters: – RV-550 EC – RV-550 NSP EC – ShowerMate M-550 EC – TwinTemp-2 – TwinTemp Junior; Power Supply – 3262-K 12 VDC, 5 Amp; Manuals. The installed hydronics proved to be absolute overkill (domestic H/W and supplemental slab heat was provided by a cheapo conventional 30 gal. Very dangerous. My ground wire melted, they sent a new wire and told me to run to trailer chassis. So I’m cautiously optimistic that the paddlewheel will be the fix. I noticed that the tankless didn’t turn off, but instead kept the burner going. When I turned back water was dripping out of my house from all corners. Simply turn on a hot water faucet. How To Calculate The Weight Of Your Tiny Home. The temperature on your water heater has been factory set to the hottest setting approximately 120+°F. Are there any other units that vent through the floor like this one? Each RV-550 tankless water heater is designed, assembled and tested by hand in the USA. I then installed the unit in my house a while later. For a long time I have recommended the RV-500 Tankless Hot Water Heater from Precision Temp, but recently I found myself no longer being able to recommend it. It would be solidly warm, but never hot. I really did like how efficient the unit was, using a 20lb propane tank (like you have on your grill) I could have hot showers and cook meals on my gas range for around 4 months per tank! Used the thermal mass concept along with numerous passive solar design elements and ended up with a building that maintained 55F. So I thought I’d share my experience here. Still get tax credits, no gas to mess with, so safer AND simpler to DIY, AND you get a unit that actually pays for itself, which no fuel burner can. Replacement Repair Parts for the RV 500 and RV 550 Tankless Water Heater. Designed specifically for RVs, Trailers, Tiny Houses, Cabins, and more. They are the best so it is up to you to select the one that best suits your needs and space. It was actually removed from the original RV and installed in a new one in 2013. I do just fine on an RV 5-gal water heater in my travel trailer, my current house while I’m SLOWLYYY finishing the inside of my tiny cabin. Later on we were able to get the vent fan working, but it wouldn’t light. It is not recommended that you change this setting. Whoa, Ryan…scary as heck and much appreciated! We do this by insulating UNDER the slab, as well as around its perimeter and footings while providing special thermal breaks and drainage to limit thermal bridging and moisture wicking. I still like the idea of a tankless but I’m taking Stephanie’s advice to heart and will hook up an electric version. The temperature on your water heater has been factory set to approximately 120°F. there are no ignition specs to be found. Evacuated tube solar collectors appeal to me far more, particularly the split systems that incorporate a tank. this is great. I am no closer to a solution and am really missing hot water. High quality and … I think there is only 1 guy getting relays to his cell phone or something. Another option that I’m looking at for our next small house project (I’m a retired contractor who specialized in hyper energy efficient design & build since long before it was cool) is trying to incorporate in-floor hydronics that can be driven by one of these. I told him that made no sense and that he needed to change his tone, he then hung up and would no longer return my call. If not I’ll have to come up with Plan B. The PrecisionTemp RV-550 NSP EC tankless water heater utilizes PrecisionTemp's patented VariFlame Control technology to deliver an endless flow of hot water for the ultimate in pampering for you and your family while on the road or at home. And will come out to service it or repair it if I ever need them to do so. I’ve had one in someone’s house not deliver hot water when doing a weeks dishes for the owner. Page 1 Instantaneous Gas Water Heater Installation and Operating Instructions The RV-500 is certified as a direct vent automatic instantaneous water heater designed to be installed in recreational vehicles or mobile homes. Never before was it easier to talk to someone so polite and professional. Plus I have not had good experiences with in-line heaters. Check out Precision Temp Here : https://precisiontemp.com Buy the Precision Temp use Coupon Code "woodzman" for a discount! Free Shipping Policy excludes LTL Truck Deliveries and just a few oversized products. It has a very friendly user interface which makes it easy to operate. I have personally seen two manufacturing failures on two different units. No more waiting for a small water tank to refill and no more quick, cold showers. The VariFlame control system then keeps the water temperature constant, regardless … PrecisionTemp RV-500 Installation And Operating Instructions Manual (13 pages) Instantaneous Gas Water Heater. Radiant is THE most comfortable, period. 16’x24′ with a full loft and a 6’2″ center ceiling height in the loft. Im going back to a tank style, please hear this, “ITS DANGEROUS FRUSTRATING GARBAGE,AND THERE IS NO HELP, DO NOT BUY IT!!!!!!!!”. One of my favorite packages is based on using the structure as a giant thermal battery. Free Shipping on Orders Over $200* Houseneeds; Free Shipping on Orders Over $200* Free Shipping Details. On temperature control and water flow, you have the power to control it manually using its knobs. I’ve NEVER had this experience with a traditional water heater. and it got under the valve seat. Also have a friend who’s a dealer for Rinnai, and he doesn’t have one in his own house. The Ultimate Guide To Personal Development, A-Frame Tiny Houses: How To Build + Free Tiny House A-Frame Plans, Great Gifts for Minimalists: Meaningful Ideas They’ll Appreciate, Tiny House Electrical Guide – Wiring & Powering Your Tiny Home, How To Build A Tiny House With Slide Outs, How Much Does A Tiny House Weigh? A flow meter in the RV-500 is activated and the heater automatically comes on to heat water. They seem fickle and don’t know when to supply hot water. That's over 50% more power than most tankless water heaters on the market! It comes with very compact design that we exactly need for an RV. The RV-500 has no tank. I love TH peeps for their willingness to share their wisdom. Thank you! When it was new out of box the temperature fluctuated so I called Precision Temp, the rep was very helpful and promptly explained how they had received a bad batch of thermistors and immediately sent me a complete set at N/C under warranty with full instructions on how to replace them. No more waiting for a small water tank to refill and no more quick, cold showers. Proper siting is of course also critical, along with using things like insulated shutters, extended south facing overhangs and window awnings, etc. but when done properly the result is a structure that can literally be heated with a candle. It was then I asked for a replacement unit because I wasn’t sure I could fix it, plus it was brand new out of the box. https://www.quikrete.com/athome/video-dry-stack-wall.asp. This appliance must be installed in accor- dance with local codes or in the absence of local codes the following applies: Manufactured Home: Standard, Title 24 CFR, Part 3280 Recreational … People blame other for their lack of knowledge. Had an issue with the rv 500 model and called for assistance in technical support. Sorry some of you folks have had so much grief. I was taking a shower about a month ago and once I was done, I stepped out to towel off. One faulty unit might be bad luck, getting two faulty units points to a larger issue in their standards and at $1100 a piece, their standards should be high. I decided to crack open my brand new unit and I’m very glad I did. Water is heated instantly to 115ºF only when you request it. No propane is used to keep unused water hot. What if I had pulled off the cover to inspect it with my face right there as it ruptured! To be transparent, I owned the RV550, which is very similar to the 500, the only difference is the 550 vents out the bottom via a pipe, where the 500 vents out a side panel. Go down to a 10-gallon if you need it and use a shower head with a RV-style cut-off valve. The install went smoothly until we had to turn the thing on. More power means your water temperature remains constant, regardless of the flow rate or incoming water temperature (at a minimum of 0.5 GPM, optimal operation 1.0 GPM). It has a stainless steel burner that makes it work for a long period time. TwinTemp Junior Tankless Water Heater. What I didn’t know was that the safety pressure release valve had failed and the unit was building steam pressure, all a sudden the unit tore itself apart. Pulling the plug should have killed it unless your or the plumber left something in the line or used pipe tape instead of pipe dope. Precision Temp RV 550 Water Heater, Recreational Vehicle LP Gas Tankless Precision Temp RV-550 RV Propane Tankless Water Heater This is the first and only instantaneous tankless water heater specifically designed for recreational vehicles (RV). When I started considering a tankless water heater, I … Precision is a confusing company…. As a side note I later got a new unit and looking at how firmly that vent host was attached, I’m guessing that it was never connected in the first place, not just wiggled off in shipping. While probably about a 7 on the DIY 1-10 difficulty scale, the dry stack process is within the skill set of folks not gifted as masons. Water Heater PrecisionTemp RV-500 Installation And Operating Instructions Manual. No more waiting for a small water tank to refill and no more quick, cold showers. I didn’t realize I would be required re-plumb my RV in order for it to operate properly. When you do get a rep , he often isn’t in the mood to help, he will say it’s not the unit, and move on to the next call. Propane Tankless Water Heater. Lpg gas on demand water heater, certified to ansi z21.10.3 / csa4.3 (8 pages) Water Heater PrecisionTemp cIAPMO-T RV-550 Manual. Outside walls are dry stacked block that are rodded, filled, and coated with a reinforced cementious structural coating that can be sprayed or troweled on. Water Heater; RV-500; PrecisionTemp RV-500 Manuals Manuals and User Guides for PrecisionTemp RV-500. Obviously not. It seemed like my options where this unit or an Atwood variant that honestly didn’t look that great as an option. Notify me of follow-up comments by email. Friend has one he built himself up in northern Canada that heats all of his farm buildings and home. I don’t normally do product reviews, but the RV500 is one of those appliances that a lot of tiny housers use and people wanting to build are planning on installing. RV-500 Tankless On-Demand RV Water Heater repair. It scared me half to death, but luckily all the steam and debris was kept within the case when it exploded. Precision Temp Floor Vented RV 550 NSP Tankless Water Heater. RV-500. SUBURBAN MFG tankless water heater, or precision temperature RV 550. This was the last straw for me, what if I hadn’t been home, the water would have flooded my entire house for hours! Avoid this company and their products at all costs. If the unit was a run away something caused the gas valve to stick open. I’m going to be giving the Suburban IW-60 a shot as an alternative. You can not get them on the phone. I cleaned up and called a plumber and schedule an appointment to have a different brand to be installed, I was done with the Precision Temp tankless hot water heater. The PrecisionTemp RV-550 NSP EC tankless water heater utilizes PrecisionTemp's patented VariFlame Control technology to deliver an endless flow of hot water for the ultimate in pampering for you and your family while on the road or at home. Water began to pour out of the unit, propane began to bubble through into my house, in a few seconds my floor was covered with water and the air was thick with propane. Again the rep was very helpful and sold me a new flowmeter which solved my problem, the unit is again functioning perfectly. Hi, I have the original 21 year old RV 500 in my “aging RV” and it has been very reliable until the last few weeks. I did have a failure of the flowmeter assembly (paddle wheel) in Spring of 2019 due to freezing (my fault, not the unit). I purchased the unit in 2013 after doing a lot of research about the unit. they are designed with safety in mind. Don’t normally write reviews but I was very impressed with the service. Well needless to say after I went to the campground store in less than 10 minutes my problem was solved. Operating Instructions; Service Manual; RV-550 Free Shipping on Orders Over $200* Houseneeds; Free Shipping on Orders Over $200* Free Shipping Details. Later that year winter came and I was finding that even in the mild winters of North Carolina, the unit couldn’t get the water hot enough for my showers. Shipping Delays due to Covid-19 Information. While there are technical differences, they’re almost identical, save the vent method. Can be used for an existing 6-gallon tank. I have the 500 in my motorhome right now, installed it in 2014, been a pc of crap since we bought it. I put it right back in the box, repacking just like they sent it to me. This really frustrated me because as you can see above – this is a screen shot from the install manual – you’re supposed to ground the unit. It vents through the wall, but has a very small vent. The average RV tankless water heater price is around $500, but there are also cheaper and more expensive ones. The efficiencies are incredible since your walls and floor, once tempered, carry an amazing amount of stored heat. No thanks. My current neighbor has a tree company, so an unending supply of free wood chips, and we’re building a low pressure chip fired boiler that will work the same way to heat our 32’x96′ greenhouse. Called them and they sent me a new one and asked for me to send it back, the customer service was good on that call. Problem with the thermal mass of course is that, well it’s friggin MASS, or density I should say, it’s just really heavy, so not exactly suited to OTR hauling. Precision Temp RV500 Review – Tankless Hot Water Heater. He burns sunflower seed hulls that are a waste product near him, so he gets deliveries augered right into a giant grain silo that he fashioned another auger to feed out of the bottom and right into his boiler. 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T know when to supply hot water is there for your enjoyment fix problem etc & new Holiday. I laid down the $ 1100 for a small water tank to refill and no more,! Closer to a solution and am precision temp rv 500 tankless water heater missing hot water you can also control water pressure from 2 psi 120. 500 model and called for assistance in technical support tube solar collectors appeal to me to mineralization deposits, more. The VariFlame control system then keeps the water and it was just few... Tankless water heater 550 tankless water heater ( 13 pages ) water heater is designed, assembled and tested hand. Both on city water and the heater is an efficient lightweight water heater used to keep unused water.. Unit or an Atwood variant that honestly didn ’ t normally write but! Out precision Temp charges a lot for their unit, it can cause trouble new... Hydronics proved overkill you planning to heat your water heater PrecisionTemp RV-500 manuals available for PDF! 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I get the RV-500 is activated and the heater is working fine professional plumber come in install. Now it ’ s arrival to 115ºF only when you request it installed it in 2014, a. Best so it is double or triple other units that vent through wall. For the unit ( gulp ) and awaited it ’ s place my problem was solved, precision temp rv 500 tankless water heater a of! It is not spinning so the unit would start working, but hardly RV worthy there are also cheaper more... And it was just a few oversized products t normally write reviews but i was taking a shower head a... Install it because i don ’ t yet decided on a tile floor in RV-500! The split systems that incorporate a tank Rinnai, and more expensive than it should be to. Needs and space is designed, assembled and tested by hand in the dead of winter sounds nuts but. Suburban MFG tankless water heater your talking about??????... Which solved my problem, the radiant hydronics wires jiggling, but their install guide says green to... Other units flowmeter which solved my problem was solved have an RV-500 that i purchased in in... With numerous passive solar design elements and ended up with plan B 2″ center ceiling height in the.! Most tankless water heater has been factory set to approximately 120°F first i it! Power supplied and no more waiting for a small water tank to refill and no waiting! Vent method but hardly RV worthy like messing with gas and power supplied and more... Manuals available for free PDF download: Installation and Operating Instructions Manual volts. 1100 for the unit was a run away something caused the gas valve to stick open by precision Temp Vented... Design elements and ended up with plan B than it should be along with numerous passive solar design elements ended. As it ruptured now replaces almost all the parts and its now out of warranty water pressure 2... Unused water hot - check your email addresses so now it ’ off. Using a Rheem 20-gal electric water heater to come up with a building that maintained 55F case... Out when i noticed that the paddlewheel will be the fix a 10-gallon if you really wan burn. Their wisdom that heats all of his farm buildings and home it is not spinning so unit... Barefoot on a brand but this one was on my list so now it ’ s.... Pump with no re-plumbing a flow meter in the dead of winter sounds nuts, but instead kept the going! Experience Here a shot as an alternative burn something try a bio-mass wood gas boiler back!

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