Living Well Comfort Furnace Manual

The Living Well Comfort Furnace is a high-efficiency residential heating system designed for optimal comfort and energy savings. This forced-air furnace features variable-speed blower technology, electronic ignition, multiple heat stages, smart thermostat compatibility, air filtration system, safety shut-off controls, and energy-saving modes. Rated for 95% AFUE efficiency with 120V AC power requirement. Below are key sections for safety, features, installation, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Variable-speed blower motor, electronic ignition system, heat exchanger, air filter compartment, gas valve, pressure switches, flame sensor, control board.

Installation Requirements

Professional installation recommended. Ensure proper clearances and venting.

1. Location: Install in well-ventilated area with minimum clearances as specified.
2. Gas connection: Use approved gas piping; pressure test for leaks.
3. Electrical: Connect to dedicated 120V AC circuit with proper grounding.
4. Venting: Install approved PVC or metal vent pipes per local codes.
5. Ductwork: Ensure proper sized return and supply ducts.
6. Condensate drain: Route to suitable drain location.

WARNING! Gas appliances can be hazardous; installation must comply with local codes and be performed by qualified technician.

Initial Setup & Operation

After installation, perform initial startup and system check.

1. Power on: Turn on electrical power and gas supply.
2. Thermostat setup: Configure thermostat for heating mode and desired temperature.
3. Initial cycle: System will go through startup sequence; listen for proper ignition.
4. Airflow check: Verify adequate airflow from all supply registers.
5. Temperature verification: Allow system to run complete cycle and verify heating performance.

CAUTION! Do not operate without proper ventilation. Keep combustible materials away from furnace.

Technical Specifications

• Heating Capacity: 60,000-100,000 BTU/h (model dependent)
• Efficiency: 95% AFUE
• Blower Motor: Variable-speed ECM
• Stages: Two-stage heating operation
• Ignition: Direct spark electronic ignition
• Voltage: 120V AC, 60Hz
• Gas Type: Natural gas (convertible to LP with kit)
• Pressure: Natural gas: 3.5" WC; LP: 10" WC
• Sound Level: < 65 dBA
• Warranty: 10-year heat exchanger, 5-year parts

Controls and Settings

Access control board via front service panel. Integrated diagnostic system with status lights.

Control Board: POWER switch, SYSTEM switch (HEAT/COOL/OFF), FAN switch (AUTO/ON), diagnostic LEDs.

Operating Modes: Single-stage and two-stage heating, continuous fan, adaptive recovery. Settings: Blower speed adjustments, temperature differential, filter reminder reset, system lockout parameters. Diagnostics: LED flash codes for troubleshooting (refer to chart in service panel).

Thermostat Configuration

Compatible with most 24V thermostats. Recommended: Programmable or smart thermostat for optimal efficiency.

1. Wiring: Connect R, W, G, C terminals per thermostat instructions.
2. Programming: Set heating schedule, temperature setbacks, system mode.
3. Advanced features: Configure adaptive recovery, filter reminders, system alerts.
4. Smart features: Connect to home automation systems if compatible.

Tip: Set temperature setbacks when away to save energy and reduce wear.

Maintenance Procedures

Regular maintenance ensures efficiency and longevity.

1. Monthly: Check and replace air filter if dirty.
2. Seasonal: Inspect vent system for obstructions.
3. Annual: Professional inspection and cleaning recommended.
4. Blower compartment: Clean annually; check blower wheel and motor.
5. Burners: Inspect for proper flame pattern and cleanliness.
6. Heat exchanger: Visual inspection for cracks or corrosion.
7. Drain system: Clear condensate trap and drain lines.

WARNING! Turn off power and gas before performing any maintenance. Only qualified technicians should service internal components.

Safety Features

Multiple safety systems protect against hazardous conditions.

Care & Cleaning

Keep furnace area clean and unobstructed.

1. Exterior: Wipe with dry cloth; do not use water or cleaners.
2. Filters: Replace every 1-3 months depending on usage.
3. Vents: Keep intake and exhaust vents clear of debris.
4. Drain lines: Flush with warm water if clogged.

CAUTION! Never block air vents or returns. Maintain minimum clearances specified in installation manual.

Regulatory Information

ANSI Z21.47: Certified for safety standards. Energy Star: Meets efficiency requirements. UL listed: Electrical safety certification. CSA approved: Canadian Standards Association. For technical support, contact Living Well Heating Systems at 1-800-555-HEAT or visit www.livingwellheating.com. Installation must comply with National Fuel Gas Code (NFPA 54) and local building codes.

Troubleshooting

Reset: Turn power off for 30 seconds, then restart. If problem persists, call for service.

Service: 1-800-555-HEAT; www.livingwellheating.com