IBC SL Series
Model Number: SL
Compact IBC condensing boiler for smaller installations.
Technical Specifications
Prices depend on sizing, venting and piping in your home, so we quote every installation.
Sizing: the right size comes from a room-by-room heat-loss calculation, not the size of the old boiler or a rule of thumb. Oversized boilers short-cycle and waste fuel; steam systems are sized to the connected radiation instead. See how we approach boiler installation.
Home-Specific Operating Cost Review
No guaranteed annual savings or payback period
Historical Use
Fuel consumption and weather
Current Rates
Utility and delivered-fuel prices
System Design
Load, piping, controls, and temperatures
Full Specifications
- Model Number
- SL
- Efficiency (AFUE)
- 95%
- Boiler Type
- Condensing Boiler
- BTU Input Range
- 30k - 125k BTU
- In Production
- Yes
- Parts Warranty
- 5 years
- Heat Exchanger Warranty
- 15 years
Specification source not yet linked — figures are being verified against manufacturer data.
Ideal For
Smaller coastal homes wanting IBC quality
Expert Review: IBC SL Series
The IBC SL Series delivers 95% AFUE condensing efficiency with compact design optimized for residential applications, offering Nassau County homeowners reliable high-efficiency performance from a specialized boiler manufacturer.
IBC Technologies focuses exclusively on condensing technology, and that specialization shows in the SL Series' thoughtful engineering. The stainless steel fire-tube heat exchanger resists corrosion while extracting maximum heat from combustion gases.
For homes in Hicksville, Jericho, and surrounding communities upgrading from conventional boilers, the SL Series provides significant energy savings. Homeowners typically report 20-30% reductions in heating costs compared to older equipment.
Our installation teams appreciate the SL Series' wall-mount design and straightforward venting requirements. Direct vent PVC piping eliminates chimney liner costs and simplifies installation in homes where traditional venting would be problematic.
IBC's Canadian manufacturing maintains excellent quality control, and their contractor support program provides comprehensive training and technical assistance.
The SL Series features integrated outdoor reset and domestic hot water priority, allowing efficient coordination with indirect water heaters.
Mid-tier value: The SL Series delivers condensing technology benefits at accessible pricing, making high-efficiency heating practical for budget-conscious homeowners.
Key Features & Technology
Compact design
Stainless heat exchanger
Wall-mount option
Simple installation
Canadian manufacturing
Advantages
- Entry point to IBC quality
- Compact wall-mount
- Good for smaller homes
- Parts availability good
Considerations
- Smaller capacity range
- Still premium pricing
- Less features than VFC
Sizing & Installation Notes
Condensing boilers like the SL Series reach their rated efficiency only when return water runs cool enough to condense flue gases. We check your radiation and design water temperatures so the unit actually condenses in your home, not just on the spec sheet.
Every IBC Technologies installation starts with a free in-home assessment covering the heat-loss calculation, venting and chimney condition, and gas or oil supply sizing. Learn more about our boiler installation process, or see current rebate and incentive programs that may apply.
Warranty & Protection
Parts Warranty
5 years
Heat Exchanger
15 years
Our Guarantee
100% Satisfaction
All IBC Technologies boiler installations by Home+ Air & Heat include our 1-year workmanship warranty, covering labor and any installation-related issues.
Compare the IBC Technologies Lineup
| Model | Efficiency | BTU Range | Fuel | Heat Exchanger Warranty |
|---|---|---|---|---|
| SL Series (this model) | 95% AFUE | 30k - 125k BTU | — | 15 years |
| VFC 15-175 | 96% AFUE | 15k - 175k BTU | — | 15 years |
| DC Series | 95% AFUE | 40k - 199k BTU | — | 15 years |
See the full IBC Technologies brand page for lineup context, or browse the Best Condensing Boilers guide to compare across brands.
Frequently Asked Questions
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