Heating & Cooling. save hide report. Free shipping. At a glance. Bosch KBR35-3 - KBR35-3 Greenstar 131 103,000 BTU Gas-Fired Floor Standing Condensing Boiler - Note: Product Title reflects this boiler's IBR Net Output Rating. I did use a 99% design temp of 10F. I would only use the FW200 if you have radiant floors. I'd set it to 160*; you probably don't that much, but try it there. 1900 square feet? certified installer or the gas supply company. Ironman are you then saying I should get the room controllers? 78% Upvoted. Part#: ZWB42-3. Print Bosch Thermotechnology. No ratings or reviews yet. Thanks. Bosch 7713331041 Greenstar Combination Space Heating Boiler Product Features: Aluminum-Silicon heat exchanger delivers high efficiency - 90% with low temperature applications; Low NOx emissions ahead of 2012 SCAQMD regulations; Simple, intelligent control options optimize efficiency and fuel consumption; Low electrical consumption when the boiler is in standby mode ; More Information. Ironman, I believe they used the taco and Honeywell equipment because they did plan on using the FW200. heating only* greenstar 100p** greenstar 151p** greenstar combi 100. greenstar combi 131. greenstar combi 151. greenstar 79. greenstar 100 share. Boilers. Part #B7712231413 | Item #4467840 | Manufacturer Part #7712231413. Greenstar 151 Condensing Gas Combi Boiler, 117,000 BTU. The boiler has always had a return water sensor, but it needs the one of the communicating room controls for its indoor reset function to work. The plumbing company recommended the unit to manage our needs - 3 people in the house. A full modulating fan works increasing or decreasing the speed according to the gas amount that comes into the heating unit, depending on the demand. I would only use the FW200 if you have radiant floors. Thanks for all the help. I may be wrong, but I think your installer is BSing you. We are in Long Island. Id do a heatloss on your house first...slant fin has a website program for heatloss calculation,  id spend the time to do it first... its simplest heatloss program to use... fenkel, I did a heat loss calculation on my house using slant fin and came up with 63902 BTU/HR loss. must be handed over to the owner or operator of the heating system. Hydronics. The Greenstar i System ErP series of condensing gas boilers comprises a range of six system boilers suitable for small to medium homes, and are an updated version of Worcester Bosch's popular i Junior range. User Manuals, Guides and Specifications for your Bosch Greenstar 151 Boiler. I just ran this by my rep (who is extremely knowledgeable) and he confirmed  what I told you. Heating & Cooling. Yes, if you want it to have indoor reset. 11 comments. Residential Gas Boiler 151.6 MBH Propane and Natural Gas (7713331041) at Ferguson. Greenstar™ Residential Gas Boiler 151.6 MBH Propane and Natural Gas. Best Selling in Central Furnaces. Bosch Greenstar series, 151-ZWB42-3 model, wall-mounted combi gas condensing boiler (heat + tankless DHW) with 117,000 kBTU (Net) rating. What type of radiation do you have? Alot of installers dont install the outdoor resets.. Shane the net ibr on that boiler is 117btus not 137btu.. Good...youll be about 88 to 90% efficiency on coldest days..once you install the fw200, it will get even more efficient on warmer days...id then try and lower the supply temp down a little more, maybe around 156.. fyi: for better efficiency, youll want the system to have return temps under 130 degrees.. yea there’s some glitches is what your being told. Greenstar FS 131 Greenstar FS 151 ... Download; Greenstar Floor Standing Condensing Boiler: Download (PDF 0.2 MB) Back to Bosch Greenstar Gas Condensing Boilders. ZWB 42-3 Greenstar 151 117,000 BTU Combi Gas-Fired Wall-Hung Condensing Boiler ZWB-42-3 ZWB 42-3 Greenstar 151 117,000 BTU Combi Gas-Fired Wall-Hung Condensing Boiler SKU : ZWB-42-3 Brand : Bosch F.W. Description; Documents; Reviews (1) FAQs (1) Description . This unit provides both heat and up to 2.6 GPM domestic hot […] i1,i2,i3,..200,201,202… These are not faults, but provide information concerning the current status of the appliance. Log in or Sign up log in sign up. Bosch Greenstar – 151 NG/LP; Full Modulating Fan Assembly and FW200 Weather Compensation Control. Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best Selling in Central Furnaces. Bosch Greenstar residential space & water heating boiler solutions U.S. household energy use Heating Cooling Appliance Lighting Electronics Other Water Heater 4% 12% 13% 17% 14% 29% 11% Source: DOE website. See all. Explain to the owner or operator how to use the heating system using, the operating instructions. At this point I have no idea what to think. u/nburns38. It’s somewhat more complex than needed for most anything else. Please keep these instructions for future reference. Putting zoning on it makes that worse. Greenstar combi 100 p / 151 p 6720872361 (2017/04) Page 46: Installation Location Higher Than 2000 Feet (610 M) Above Sea Level Briefly press the emissions test button The supply temperature alternates on the display with maximum nominal output. I like both systems but can not decide which would be better for us. Comments. Part #B7713331041 | Item #4467843 | Manufacturer Part #7713331041. I am sure it might be a bit lower or higher but I figured this would give me a fairly accurate estimate. Call for Pricing EACH. If you want to get involved, click one of these buttons! bosch zwb 42-3/zwb42-3a23 s3123 151, 600 btu"greenstar combi 151" series hot water combi gas boiler-direct vent natural gas boiler w/pump, 94.3% 120/60/1 - - amazon.com Posted by. I have cast iron radiators, and my house is 1900 square feet. Call for Pricing EACH. Unless you live in a very cold climate with a very leaky house, that boiler is way over-sized. Model: Greenstar Combi 151 (1) Usually ships: within 2-3 business days. It will save you some money... but if your boiler is set to run at 180 supply temp,your boiler will never be over 89% efficiency, in order to get 95% efficiency your supply water temp needs to be 130 or lower.. Ironman, yes I have large trunk lines in the basement probably 2.5 or 3 inch and that get reduced to 1 or 1.25 inch that feeds the radiators. I see that it's a combi, so you need 151k btus to get 3gpm domestic output. Bosch Greenstar 151 Combi for a friend on the weekend. The Greenstar features a wall-hung design and is available as a space heating boiler with a hot water tank or as a combi unit. The builder gave us a choice of either the Triangle Tube Prestige Excellence or the Bosch Greenstar Combi 151. Make sure that they are familiar with all, required information for the safe and proper operation of the heating. They're compact enough to be fitted inside a kitchen cupboard, and are compatible with Worcester's programmers and Greenskies solar panels. If you’re having problems with your Greenstar gas appliance, there are several checks you can make. I may be wrong, but I think your installer is BSing you. 95% AFUE efficiency; Available in both heating-only and combi versions; Insulated for ultra-quiet operation; Compact wall-hung and floor-standing designs; Benefits. Residential Gas Boiler 151.6 MBH Propane and Natural Gas (7712231413) at Ferguson. … These instructions are available in English and French. ® Home. Bosch Greenstar combi 151 p Pdf User Manuals. Highly-efficient and reliable gas condensing boilers from Bosch. item 3 BOSCH ZWB 42-3 151,600 BTU "GREENSTAR COMBI 151" NATURAL GAS HOT WATER BOILER - BOSCH ZWB 42-3 151,600 BTU "GREENSTAR COMBI 151" NATURAL GAS HOT WATER BOILER. I feel at the very least I should be set up with the bosch zone manager and bosch room controllers. We install alot of bosch boilers.. the fw200 works good! Bosch Greenstar series, 151-ZBR42 model, wall-mounted heat-only gas condensing boiler with 117,000 BTU (Net) rating. Input MBH : 151… Boilers. I converted from a single zone coal boiler to a three zone gas boiler. Be the first to write a review. Nobody expects more from us than we do. The Unit is for the 1st floor only. The original plan was to add the Bosch Greenstar FW200 Weather Compensation Boiler Control and outdoor sensor to make my new install as efficient as possible. Input MBH : 151… I feel like my installer is not telling me the whole truth, thats why I posted on here. I converted from a single zone coal boiler to a three zone gas boiler. 10 days ago. November 23. Nobody expects more from us than we do. We have installed the Bosch Greenstar COMBI 151 ("Unit") in our ranch - 1200 sq 1st level and 1000 sqft basement. Turning the dial will limit the water temp, but not the firing rate. This unit offers the same superior performance found in Bosch Thermotechnology’s Greenstar Combi boiler, but is a simplified model, providing professionals with only the essential parts. I used the default settings and was not sure if they should be adjusted. Sort by. Free shipping. 0. If you require assistance or further information, contact a trained and. 5. If you are looking for a Bosch Gas-Fired Floor Standing Condensing Boilers in Massachusetts then please call us today at 413-584-3317 or complete our our online request form. It’s somewhat more complex than needed for most anything else. Measure the CO or O level and the CO content of the flue gas ( Section 12). I live in Central Pa so it does get cold, I would say average winter temp is around 30, but I am getting the picture that my furnace is way oversized and I will not see the 95% efficiency due to that fact. Best Selling in Central Furnaces. Large mass always runs more efficiently with outdoor reset and even more so with the FW200 mounted in the living space (full constant circulation), Hi guys, so I got the FW200 installed, its on the front of the boiler because the one I got didnt come with the wall hardware and I was curious about the baseline and design temps for the radiators. All models of the Greenstar series are Energy Star rated. Bosch Thermotechnology Corp. Londonderry, NH • Ft. Lauderdale, FL Tel: 1-866-642-3198 Fax: 1-603-965-7581 www.boschheatingandcooling.com Engineering Submittal Sheet Bosch Greenstar FS Floor Standing Combi Boiler 4 of 6 Technical Data Greenstar FS 151 (KWB42-3) Combi Boiler Output at elevation 0 - 2000 feet (0 - 610 m) Unit NG LPG (propane) You and fenkel have showed me a lot about this and I do appreciate the time you two took to help me with my issue. I am not sure if they are getting bad info about the outdoor reset or underbid the job and didn't want to spend the extra 130 dollars on it. Brand: Bosch. Our home will be 1,647sf (above grade), 2 story plus basement, 3 beds, 2 and 1/2 baths, plus other normal appliances. Energy Star rated. item 2 Bosch Greenstar Combi 151 - 134K BTU - 95.0% AFUE - Combi Gas Boiler - Direct... 2 - Bosch Greenstar Combi 151 - 134K BTU - 95.0% AFUE - Combi Gas Boiler - Direct... $3,349.00. View online or download Bosch Greenstar combi 151 p Installation And Service Instructions For Contractors, Operating Instructions Manual The basement is heated by a Fuji Mini split. During normal appliance operation various Status codes can be … Bosch Greenstar 151 Manuals & User Guides. 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