Model # S-90EDP

Internet #203653580

Store SKU #222246

Store SO SKU #1000488163

Slant/Fin Slantfin Natural Gas Boiler with 90,000 BTU Input 66,000 Output BTU Intermittent Electronic Ignition
0042541068873

Slant/Fin

Slantfin Natural Gas Boiler with 90,000 BTU Input 66,000 Output BTU Intermittent Electronic Ignition

  • Chimney Vented
  • Will support 113' of baseboard
  • Durable Cast Iron heat exchanger
$163200 /each
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Installation Options

Product Overview

  • Chimney Vented
  • Will support 113' of baseboard
  • Durable Cast Iron heat exchanger
Sentry is a hot water boiler heating system which is ideal for a wide variety of gas boiler requirements, as a replacement or for new installations. Its advanced design provides years of trouble-free, high efficiency operation while providing easy installation, even in sites with low chimney connections or low overhead clearance.
  • Advanced design cast-iron heat exchanger provides superior performance, longer life
  • Reliable, motorized heavy-duty vent damper saves energy
  • Insulated jacket
  • Brand name controls
  • LP conversion kit available for purchase separately OMSID# 2022783251 Model# 414-546
  • Purchase this unit in LP at your local Pro Desk

Product Overview

  • Chimney Vented
  • Will support 113' of baseboard
  • Durable Cast Iron heat exchanger
Model #: S-90EDP
Sku #: 222246
Internet #: 203653580

Sentry is a hot water boiler heating system which is ideal for a wide variety of gas boiler requirements, as a replacement or for new installations. Its advanced design provides years of trouble-free, high efficiency operation while providing easy installation, even in sites with low chimney connections or low overhead clearance.

  • Advanced design cast-iron heat exchanger provides superior performance, longer life
  • Reliable, motorized heavy-duty vent damper saves energy
  • Insulated jacket
  • Brand name controls
  • LP conversion kit available for purchase separately OMSID# 2022783251 Model# 414-546
  • Purchase this unit in LP at your local Pro Desk

Info & Guides

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Name RRG Series 84% AFUE Gas Water Boiler with 96,000 BTU Input and 70,000 Output Slantfin Natural Gas Boiler with 90,000 BTU Input 66,000 Output BTU Intermittent Electronic Ignition RRG Series 84% AFUE Gas Water Boiler with 130,000 BTU Input and 96,000 Output Sentry Natural Gas Water Boiler 120,000 BTU Input, 88,000 BTU Output Intermittent Ignition
Brand Rand & Reardon Slant/Fin Rand & Reardon Slant/Fin
Ratings (4) (10) (3) (6)
Annual Fuel Utilization Efficiency (AFUE) (%) 84 82.3 84 84.78
Heat rating (BTU/hour) 96000 90000 130000 88000
Fuel type Electrical Natural Gas Natural Gas Natural Gas
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Specifications

Dimensions

Product Depth (in.)
19.75 in
Product Height (in.)
32.5 in
Product Width (in.)
20.675

Details

Annual Fuel Utilization Efficiency (AFUE) (%)
82.3
Capacity (gallons)
3.8
Color
Blue
Color Family
Blues
Condensing/noncondensing
Noncondensing
Energy Consumption (kWh/year)
1.
Fuel Gauge
No
Fuel type
Natural Gas
Heat rating (BTU/hour)
90000
Heating Product Type
Boiler
Heating Technology Type
Radiant
Ignition Type
Interrupted Spark
Product Weight (lb.)
277lb
Returnable
90-Day

Warranty / Certifications

Certifications and Listings
CSA Listed
Manufacturer Warranty
Limited Lifetime

Specifications

Dimensions

Product Depth (in.)
19.75 in
Product Height (in.)
32.5 in
Product Width (in.)
20.675

Details

Annual Fuel Utilization Efficiency (AFUE) (%)
82.3
Capacity (gallons)
3.8
Color
Blue
Color Family
Blues
Condensing/noncondensing
Noncondensing
Energy Consumption (kWh/year)
1.
Fuel Gauge
No
Fuel type
Natural Gas
Heat rating (BTU/hour)
90000
Heating Product Type
Boiler
Heating Technology Type
Radiant
Ignition Type
Interrupted Spark
Product Weight (lb.)
277lb
Returnable
90-Day

Warranty / Certifications

Certifications and Listings
CSA Listed
Manufacturer Warranty
Limited Lifetime

Questions & Answers

Does it has circulating pump

Asked by: Arif
Yes, it comes with a Taco 007-F5 (As of 11/2016)
Answered by: SussexIceCube
Date published: 2017-01-09

I need to heat about 1800 sqft

I need to heat about a twinplex about 1800 sqft one side including the full basement. I was wondering if this is large enough I am in Ohio 44266 zip I am trying to keep the cost down, I have a fuel oil furnace that is almost 40 years old. thanks
Asked by: Don
You would want to do a heat loss calculation to determine how many BTUs you need.
Answered by: CommunityAnswer
Date published: 2016-05-01

what about installation

does home depot have installation for unit
Asked by: mike
Don't know if Home Depot has installation for it. It is very simple that I am sure anyone that is Home Heating expert can install it. Just make sure they have the Natural Gas experience to connect that or you would need to hire someone else for that.
Answered by: FirstTimeHomebuyer
Date published: 2015-12-23

Does this unit compare to a Enerjet Bg-5 Which says 100,000 btu/hr and 83000 htu capacity

Asked by: Cathy
Enerjet was a product made by Williamson for a short period. Although I know the boiler industry well I know very little about this brand and there is little to no info on line. So let me answer your question this way. For the last 150 plus years boiler manufactures have been required to put a rating plate on boilers. That plate will give you the following info on water boilers. Input, output and DOE capacity. The input is the energy value of the fuel put in per hour. The output is the value of the energy that end up in the water so it can be distributed throughout the home. The difference is what was lost in the combustion process. For example you need to waste some heat so that the exhaust stays warm and rises out the chimney. If you divide the output by the input you get the efficiency often called AFUE or Annual Fuel Utilization Efficiency. You may also see a rating for DOE capacity. That is the output with the heat that escaped from the boiler into the basement added back in. As that heat loss still going to provide value to the home they add it back in. Now this boiler appears to have a lower input than what you currently have. So although similar it is not the same. Without knowing more about the structure I can't comment further.
Answered by: chris
Date published: 2018-01-04
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Customer Reviews

Slantfin Natural Gas Boiler with 90,000 BTU Input 66,000 Output BTU Intermittent Electronic Ignition is rated 4.1 out of 5 by 10.
Rated 3 out of 5 by from It needs an additional infernal 24v power supply with fuses... It needs an additional infernal 24v power supply with fuses to drive zone valves
Date published: 2017-11-28
Rated 5 out of 5 by from It is quiet when the circulator motor is on. It is quiet when the circulator motor is on.
Date published: 2017-11-15
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2017-12-20
Rated 1 out of 5 by from very bad customer service. bad quality. I bought this product from homedepot. The contractor installed, and found that the circulate motor doesn't work. So have to replace it. Then after running for 2 weeks, the damper stop working. I talked with homedepot, they told me to call manufacture. I called manufacture, they first transfer me to customer service department, where the representative told me to talk with homedepot. I told him homedepot wants me to call manufacture. Then he transfer me to technical service department, where they just keep hanging off my call, don't talk with me at all.
Date published: 2015-11-17
Rated 5 out of 5 by from I needed a replacement for a 30 year old Utica boiler. This unit was easy to install after figur... I needed a replacement for a 30 year old Utica boiler. This unit was easy to install after figuring out how to re-route the existing piping, which was a big mess. I was able to purchase everything I needed at Home Depot. It's been running for a week now, with no problems or concerns. I would recommend this to anyone wishing to replace an aging hydronic system.
Date published: 2016-12-07
Rated 5 out of 5 by from Great boiler, so far. I did a lot of research on boilers before I bought one. The Slant Fin gets good reviews consistently. Home Depot had them in stock and it was easy to order and pick up. I installed it myself with the help of a friend. The instructions are clear and I pretty much had no trouble with the install. The boiler works well and has a lot of nice features on it. Time will tell if I still feel the way I do now, but so far I like this boiler.
Date published: 2014-12-10
Rated 5 out of 5 by from Upgraded from Oil to Natural Gas Very happy with the features that this unit has. It was a great price for a great product. I researched about Boilers before buying and found this brand to be considered good so I bought one after getting a promo for it (had been searching online for one). It's the small things that make this unit so great. If the installer says not to use the Z-Flex chimney liner tell them you want it anyway. It is the best way to keep the fumes from entering the house from the chimney.
Date published: 2013-10-22
Rated 4 out of 5 by from Boiler came to store in great shape. ... Boiler came to store in great shape. The propane conversion kit was. Set for. 2000 feet, Had to call factory for hi altitude kit that is needed above 2000 feet .
Date published: 2017-02-01
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