S8B1 Furnace
Single-Stage gas heating with a constant-torque ECM blower. Bomar can review venting, ductwork, controls, and the capacity your home needs.
- Model
- S8B1
- Efficiency
- 80% AFUE
- Operation
- Single-Stage
Freeport – Rockford – Your Neighborhood
“Clean It, Fix It, or Replace It”
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9 Models
Single-Stage gas heating with a constant-torque ECM blower. Bomar can review venting, ductwork, controls, and the capacity your home needs.
Two-Stage gas heating with a variable-speed ECM blower. Bomar can review venting, ductwork, controls, and the capacity your home needs.
Single-Stage gas heating with a constant-torque ECM blower. Bomar can review venting, ductwork, controls, and the capacity your home needs.
Two-Stage gas heating with a constant-torque ECM blower. Bomar can review venting, ductwork, controls, and the capacity your home needs.
Single-Stage gas heating with a constant-torque ECM blower. Bomar can review venting, ductwork, controls, and the capacity your home needs.
Two-Stage gas heating with a variable-speed ECM blower. Bomar can review venting, ductwork, controls, and the capacity your home needs.
Single-Stage gas heating with a constant-torque ECM blower. Bomar can review venting, ductwork, controls, and the capacity your home needs.
Two-Stage gas heating with a constant-torque ECM blower. Bomar can review venting, ductwork, controls, and the capacity your home needs.
Modulating gas heating with a variable-speed ECM blower. Bomar can review venting, ductwork, controls, and the capacity your home needs.
No published models match your selection. Try another filter or ask Bomar for help.
Efficiency depends on the exact model and matched system. Product-family names are not capacity ratings. Bomar will confirm current availability and suitability.
Select up to three models.
Compare options with Bomar. A comparison does not establish equipment compatibility.
Your home’s heating and cooling needs depend on more than its square footage. Insulation, windows, ceiling height, air leakage, local weather, and ductwork all matter.
AC capacity is commonly expressed in tons. One ton equals 12,000 BTU/h of cooling capacity. SEER2 describes efficiency, not the size of the unit.
Heating capacity is expressed in BTU/h. Input and output ratings are different. AFUE describes annual fuel efficiency and does not replace the rated heating output. Boiler selection also depends on the hydronic or steam system.
A Manual J load calculation determines heating and cooling loads. Ductless systems need room-by-room loads and a verified indoor/outdoor match. Equipment selection also requires manufacturer performance data and a compatible system design.
Use the total cooling load from that calculation to understand the units. This conversion does not select a specific AC model or installation size.
Tell Bomar about your home in the request form below. We will review the information needed to confirm equipment sizing. Learn About Proper HVAC Sizing.
Choose a model or let us help you compare. Share a few home details and Bomar will follow up about equipment options, sizing, and installation.