ACiQ 66,000 BTU 80% AFUE Single Stage Multi-Positional Gas Furnace
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Manufacturer Warranty: Standard 5-Year Parts / 7-Year Compressor
- Energy-Saving Performance
- Quiet, Comfort-Focused Operation
- DIY-Friendly, Fast Installation
- Smart Control & Custom Comfort
ACiQ 66,000 BTU 80% AFUE Single Stage Multi-Positional Gas Furnace - 14" is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
We offer fast and reliable shipping across the continental U.S., with free shipping available on most orders (exclusions may apply based on brand and product type). Orders are typically processed within 1–2 business days and transit time is usually 4–7 business days. Larger items may ship via freight and require a scheduled curbside delivery. Please ensure your contact details are accurate at checkout. For questions about delivery timelines, shipping eligibility, or special requests, feel free to contact us directly. See Policy.
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66,000 BTU 80% AFUE Single Stage Multi-Positional Gas Furnace
The ACiQ 66,000 BTU 80% AFUE Single Stage Multi-Positional Gas Furnace is an affordable furnace designed to deliver reliable heating performance and reasonable comfort throughout your home. Although it operates at a basic efficiency, it still provides sufficient warmth, even during the coldest parts of the year.
With an input capacity of 66,000 BTUs and an efficiency rating of 80% AFUE, this furnace outputs 52,800 BTUs of usable heat. The 80% AFUE means that 80% of the fuel consumed is converted into heat for your home, while the remaining 20% is lost through flue piping and normal operational waste. Because of this efficiency level, metal venting is required; if plastic/PVC venting is preferred, a 90%+ efficiency model would be necessary. The unit runs on natural gas out of the box but can be converted to propane with an optional LP conversion kit. However, this model is not Low NOx or Ultra Low NOx compliant, and if shipped to California, it may incur an additional mitigation fee.
Versatility is a key feature of the ACiQ 66,000 BTU 80% AFUE Single Stage Multi-Positional Gas Furnace, as it can be installed in upflow, downflow, or horizontal configurations. This makes it adaptable to a variety of home layouts. Its durable outer casing is designed to resist wear and tear over time, providing long-lasting performance and consistent indoor comfort. Please note, this unit is not approved for use in mobile homes unless additional modifications are made.
This gas appliance must be installed by a trained and qualified technician. Incorrect installation of gas lines, flue connections, or venting can lead to serious injury or even death. By purchasing this unit, you confirm that a trained professional will be responsible for the installation. We are not liable for any personal injury or property damage resulting from improper installation or service. The individual performing the installation or maintenance assumes full responsibility for any associated risks. Please note that many local jurisdictions require a licensed professional to install this type of equipment.
ACiQ 66,000 BTU 80% Gas Furnace Specs
- Weight: 114.00 lbs
- Exhaust Flue Requirement: Metal
- Furnace Efficiency / AFUE: 80%
- Heating BTU: 66,000
- Blower Motor: Multi 18-Speed Constant Torque (MCT) ECM Motor
- Motor RPM: 1050
- Horsepower: .33 HP
- Configuration: Upflow/Downflow/Horizontal
- Max Breaker Size: 15 Amps
- Connection: 1/2" NPT
- Maximum Inlet Pressure: 13.6"wc
- Burner Stages: Single
- Ignition Type: Direct Ignition with Silicon Nitride Hot Surface Ignitor
- Fuel Type: Propane, Natural Gas
- Certification: AHRI Certified
- Dimensions: 33 1/3" H x 14 3/16"| 17 1/2" | 21" W x 29" D
ACiQ 66,000 BTU 80% Gas Furnace Specs
- 66,000 BTU input with 80% AFUE efficiency (52,800 BTU output)
- Cost-effective heating solution for small to medium homes
- Single-stage burner with multi-speed blower for consistent comfort
- Multi-positional installation: upflow, downflow, or horizontal
- Onboard self-diagnostics for easier troubleshooting
- Durable outer casing for long-term performance
- Compatible with natural gas; field-convertible to propane with optional LP kit
- Requires metal flue venting (not compatible with PVC/plastic venting)
- Not compliant with Low NOx or Ultra Low NOx regulations (CA mitigation fee may apply)
- Not approved for mobile home use without modifications
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- 20 Year Heat Exchanger and 10 Year Parts with Online Registration
- Lowest Price Guarantee



