Gas Furnace Replacement Checklist

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Documents: ☐ Warranty and manual in envelope attached to furnace ☐ Agency given copy of sizing calculation

☐ Photos documenting furnace conditions and manufacturer nameplate☐ Installation information sticker (installer name, phone number, date)

☐ Design temperature heat loss calculation: BTU per hour

Electrical: ☐ Service disconnect is present and operational ☐ Dedicated circuit and breaker properly rated☐ Set heat circuit and anticipator (thermostat) PMI ☐ Not applicable

Gas Piping: ☐ Sized for BTUs of all appliances ☐ No leaks ☐ Shut off present☐ Sediment trap present ☐ CSST bonded

Air Filter: ☐ Filter opening covered/sealed ☐ Filter removes easily with no obstructions

Filter Size: x

General:

☐ Furnace elevated off basement floor. Note: If not in basement, can be on floor if approved.☐ Combustion air and exhaust piping properly installed, terminated and supported☐ Distribution plenums sealed and all major duct leaks properly sealed per specifications☐ Condensate properly drained per local code and PMI ☐ Test holes sealed☐ Orphaned water heater has proper draft (see p. 2) ☐ Permit required

Installed and Measured BTUs of New Furnace:

BTUs (high input): Measured Input (2 cu. ft. of gas): Minutes: Seconds:

BTUs (low input): Measured Input (2 cu. ft. of gas): Minutes: Seconds: (if applicable)

Measured Gas Pressure in Inches of Water Column(IWC):

Input (High): Input (Low) – if applicable: Manifold (High):

Manifold (Low):

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Steady State Efficiency Test Distribution Static Pressure Adjust to Achieve Typical Ranges for Gas Burning Appliances (see page 2) ☐ IWC or ☐ Pa Total

SSE % O2% CO PPM Intake Air °F Flue °F PMI AFUE% Return Supply Pressure High Input

Low Input

Temperature Rise Variable Speed Furnaces

Heating CFM* Fan Speed Setting Supply °F Return °F (Supply – Return) PMI

Min PMI Max

High Input Low Input (if applicable)

*CFM Measurement Method: ☐ Plate Method ☐ Fan Tables ☐ Other:

I certify the visual inspection and performance tests were completed as indicated.

I certify the heating system was installed to my satisfaction on the date indicated.

Installer Signature: Customer Signature:

Printed Name: Printed Name:

Date: Date:

Customer: Contractor: Brand: Model #:

Date Installed: Serial #:

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Acceptable Draft Test Readings for Gas Appliances with Respect to Outdoor

°F <10° 10°-90° >90°Pa. -2.5 (°F Out / 40) - 2.75 -0.5

IWC. -.010 (°F Out / 10,000) - 0.011 -.002

Typical Ranges for Gas Burning Appliances

Performance Indicator SSE 80+ SSE 95+

Carbon monoxide (CO) ppm ≤ 100 ≤ 100 or PMI Stack temperature °F 325°- 450° 90°- 120° Temperature Heat Rise °F 40° - 70° 45° - 70° or PMI

Oxygen (O2) % 4 - 9% 4 - 9% Natural gas pressure output at manifold - Inches of Water Column (IWC) 3.2 - 3.9 IWC 3.2 - 3.9 IWC

Propane pressure output at manifold (IWC) 10-11 IWC 10 – 11 IWC Steady-state efficiency (SSE) 82 - 86% 95 - 97% Supply temperature °F 120° - 140° 95° - 140°

Comments:

Measure supply temperature here or here

Measure supply temperature and use the highest measured temperature

Measure return

temperature here

Measure return

temperature here

Furnace Furnace

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Building Inspection Measurement Specification

Is building insulated Y N

Secondary backup heat source Y N

Interior tank capacity

Make up air Y N

Total sq. ft. of space (approx)

Set-up & Assembly Measurement Specification

Furnace to floor distance

Fuel pump to Furnace distance

Fuel tank to Furnace distance

Fuel System Measurement Specification

Fuel Tubing Length (pressure) H= V= Fuel pump to preheater. H=Horizontal/V=Vertical

Fuel Tubing Length (suction) Vertical length of pickup if a non-EnergyLogic tank

Pressure Gauge (fuel pump) 0 to 12 PSI

Vacuum Gauge (fuel pump) 0"-1" Hg - Complete System/3"-5" Hg - Regular System

Fuel Tank level E 1/2 F

Pipe sealant used Y N

Leak check Y N

Pickup Filter used Y N

Fuel Pickup location Y N At least 6" from bottom, for Regular Systems only

Vacuum Test Y N Pump pulls down and holds at 25" Hg

Spin-Up Test Y N Pump spins up to 55 PSI within 1 second

Furnace Installation & Startup Checklist

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Customer: Technician:Brand: Model #:

Date Installed: Serial #:

Electrical Components Measurement Specification

Wall Thermostat location Wall Do not mount on furnace or supports

Fan Shipping Bracket removed Y N

20 Amp Circuit Breaker Y N Dedicated power supply - 25 Amp Max per UL Standard

Fan & Limit Control Reading (cold) Arrow on room temperature

Flue Set-up Measurement Specification

Max. 45 degree elbow Y N No more than 45 degress from vertical

4' above roof - recommended Y N Extend 4' above roof within 20' of structures

Rain/Wind Cap present on Flue Y N

Double walled Y N Double walled at point through ceiling

Barometric Dampener open Y N Should be open slightly

Combustion Measurement Specification

CO2 Between 9% and 11%

Air Shutter setting Model 140: 5 Model 200: 7 Model 340: 4

Draft Gauge zero Remove probe from stack to zero gauge

Draft in flue stack + 0.05" Water Column

Smoke Spot Zero to Two

Ohm Reading 250 to 500 ohms at cad cell

Duct Static DP Max. 0.28" (N/A for systems without ducts)

Stack Temperature Record for monitoring only

Overfire Pressure Less than +0.02" Water Column

Ten & Ten Light-Off Test Was Light-Off instantaneous each time?

Customer Sign-off

Received Manual Y N

Maintenance overview Y N

Warranty overview Y N

Customer Name: __________________________________________

Customer Signature: ___________________________________

Date: _______________

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