Let’s Talk About Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12
The Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12 isn’t exactly the kind of gear that gets your adrenaline pumping like a new hunting rifle or a high-tech survival knife. It’s a critical component for venting furnaces, specifically designed for certain Intertherm models. But let’s be honest – a malfunctioning flue can be a real emergency, especially in the dead of winter.
My story starts with a drafty mobile home and a furnace that was cycling erratically. The old flue pipe was rusted through, a common problem in older installations. I needed a reliable and properly sized replacement, and the Intertherm 903663 kept popping up as a compatible option.
Upon unboxing the Intertherm 903663, I was immediately struck by the robust construction. The metal felt thicker and more substantial than the flimsy stuff at the local hardware store. It certainly looked like it would withstand the elements better than my old, corroded flue.
I considered a universal flue kit from a big-box retailer, and a locally fabricated option. But, the universal kit felt cheap, and the local option lacked the precision fit I was looking for. The Intertherm 903663 felt like the right balance of quality and targeted compatibility.
Initially, I was cautiously optimistic. It’s just a flue pipe, right? But the potential for a CO leak, or a furnace that constantly shuts down in sub-zero temperatures, added a serious dose of excitement (the unwelcome kind!). The fit and finish of the Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12 gave me a sense of relief that hopefully this problem would be solved for good.
Real-World Testing: Putting Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12 to the Test
First Use Experience
My “testing ground” was the roof of my aging mobile home, in late October. The wind was howling, and the temperature hovered around freezing. It wasn’t exactly ideal conditions, but a malfunctioning furnace doesn’t wait for a sunny day.
Installation was surprisingly straightforward. The adjustable length (27″ to 47″) made it easy to dial in the perfect fit for my roof’s pitch. I experienced no difficulty, and the pipe connected securely to the furnace collar with a snug, airtight seal.
The furnace fired right up without any hiccups. There were no odd noises, no backdrafts, and no error codes. It was a huge relief to have the furnace running reliably again.
Extended Use & Reliability
After a full winter season of use, the Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12 has performed flawlessly. There are absolutely no signs of rust or corrosion. The connections remain tight, despite the constant expansion and contraction from temperature changes.
The Intertherm 903663 flue assembly has required zero maintenance beyond a visual inspection. Compared to my old, leaky flue, this is a massive improvement. It has allowed me to turn my focus to other projects.
My previous flue was a constant source of worry, but the Intertherm 903663 gives me confidence. I can now rest easy knowing that my family is safe and warm, even when temperatures plummet. It has been a great peace of mind to know that I chose a product that would not only fit, but last.
Breaking Down the Features of Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12
Specifications
The Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12 is specifically designed for venting combustion gases from Intertherm furnaces. It’s compatible with M1 Series Hot Surface Ignition Furnaces, M1 Series Gas Gun Furnaces and M5 Series Oil Gun Furnaces. This means it provides both fresh air intake and exhaust for flue gases.
The flue assembly features an adjustable length from 27 to 47 inches. This is vital for accommodating different roof pitches and ensuring proper venting. The 2.5/12 slant (pitch) is a crucial measurement for matching the roof’s angle.
Performance & Functionality
The Intertherm 903663 performs its job admirably, venting combustion gases safely and efficiently. This ensures proper furnace operation, preventing dangerous carbon monoxide buildup. It performs flawlessly, as one would expect from a high-quality part.
The Intertherm 903663 exceeds expectations. It eliminates any concerns about leaks or corrosion, providing peace of mind and reliable performance. This peace of mind is worth its weight in gold.
Design & Ergonomics
The Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12 is constructed from durable, weather-resistant materials. Its robust build quality inspires confidence in its longevity. It is designed for ease of installation and a secure fit.
There’s no real learning curve, assuming you have basic DIY skills. The adjustable length makes the installation simple. The most difficult part is working safely on a roof.
Durability & Maintenance
Given the robust construction, I expect the Intertherm 903663 to last for many years. Its resistant build quality is an important feature to consider for parts constantly exposed to the weather. There are no signs of degradation after a winter, spring, summer, and fall.
Maintenance is minimal, consisting primarily of visual inspections. The robust construction and corrosion-resistant materials minimize any potential for repairs. This makes it a low maintenance part that does not need constant care.
Accessories and Customization Options
The Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12 comes as a complete assembly. There are no aftermarket modifications, and customization isn’t necessary. The point is reliable, safe venting, not personalization.
It’s designed to connect directly to compatible Intertherm furnace models. You may need additional connectors or sealant, depending on the specific installation. These are readily available at most hardware stores.
Pros and Cons of Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12
Pros
- Precise fit for compatible Intertherm furnaces, ensuring optimal performance.
- Adjustable length (27″ to 47″) accommodates various roof pitches.
- Durable construction withstands harsh weather conditions, extending its lifespan.
- Easy installation simplifies the replacement process.
- Provides peace of mind by ensuring safe and reliable venting.
Cons
- Limited compatibility – only works with specific Intertherm furnace models.
- Price may be higher than generic flue kits.
Who Should Buy Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12?
The Intertherm 903663 is perfect for mobile home owners and anyone with compatible Intertherm M1 Series Hot Surface Ignition Furnaces, M1 Series Gas Gun Furnaces and M5 Series Oil Gun Furnaces who needs a reliable and properly fitting flue assembly. It’s a great choice for DIYers comfortable working on their roof, or for HVAC professionals looking for a direct replacement part.
Those with other furnace brands should avoid this product. It’s essential to double-check compatibility before purchasing. Also, if you’re uncomfortable working at heights or dealing with gas appliances, hire a professional.
A good quality roof sealant might be a must-have accessory. This will ensure a watertight seal around the roof jack.
Conclusion on Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12
The Intertherm 903663 Roof Jacks Flue Assy 27″ 47″ Slant 2.5/12 isn’t glamorous, but it’s essential for safe and efficient furnace operation. Its precise fit, robust construction, and ease of installation make it a worthwhile investment.
The price of $246.99 is justified, considering the potential costs of a malfunctioning flue. It’s money well spent for peace of mind and reliable performance. A furnace problem during cold months could be even more expensive.
I would absolutely recommend the Intertherm 903663 to anyone with a compatible furnace. Don’t gamble with your family’s safety – invest in a quality flue assembly. Check the compatibility with your furnace and order this product now to ensure you’re ready for the heating season.