Peerless Purefire Boilers | FurnaceCompare®

Peerless Purefire Boiler Overview

The Peerless Purefire is a gas-fired condensing boiler series for residential and commercial applications. Reaching up to 95 percent AFUE, this series meets Energy Star standards for efficiency and offers a small footprint, with select models standing only 36 inches tall.

The Purefire is available in nine sizes, including six residential models ranging in heating outputs from 47 to 195 MBH. Features include a modulating burner for increased efficiency, stainless steel burner and heat exchanger and a condensate neutralizer system.

A direct-vent with sealed combustion, enhanced control board features, eco-friendly LoNOx operation and a stainless steel cabinet are additional components to this series. The Purefire also has outdoor reset capability and can be configured for natural or LP gas. Every unit is factory tested before shipment.

Questions about this model?

Consumer Reviews of Peerless Purefire


  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied
  • #3 of 7 Peerless Boiler
  • 16.13% of customers recommended

Read Reviews of Other Peerless Products

Find ratings and reviews for Peerless Boilers, Furnaces and more

Read Reviews

Top 10 Boilers

See who made our list of the best Boilers of 2022.

See the Top Products

Find a Certified Heating & Cooling Professional In Your Area

Contact a top-rated local expert to help with all of your home's HVAC needs.

Peerless Purefire Boiler Reviews

Showing 1-5 of 31 reviews

"Terrible product"

1.0 rating
Very Unsatisfied

If you need something reliable look elsewhere, this unit has been nothing but problems since the day it was put in. Constant problems with the ignition. The time it has been an issue is numerous and if you go away in the winter you will eventually come home to a frozen house.


"Wasting Money"

1.0 rating
Very Unsatisfied

We are on our second Purefire 210 boiler since the end of 2012. The first unit failed during the winter of 2015 due to a cracked heat exchanger. It was out of warranty and the contractor installed a replacement at cost since peerless refused to help. The current Purefire 210 started to make a grinding noise from the purge motor. The cost to repair was $700. We had this installed before the heating season this fall. The unit was working good for about a week until the unit quit igniting. The contractor came and spent two hours trying to figure it out. It is getting gas, spark but will not ignite. These units are not worth the hassle and money. We wish we had never been heard of this brand.


lapeer, mi


1.0 rating
Very Unsatisfied

Our first PF210 was installed in 2013. It lasted through April 2015, barely. Heat exchanger was cracked. Warranty consisted of me buying a replacement at cost. The blower motor went bad after the winter 2017-18. Out of warranty, $900 part. Customer service is terrible from the factory. I hate this pos. Junk!

Robert Pence


"Pretty good with maintenance"

1.0 rating
Very Unsatisfied

The previous owner put this in a few years before I bought the house. I love it . You have to clean the igniter spark plug about 2x a year which takes 5 minutes, other than that.. It's so efficient!

Scott M

Poubhkeepsie, NY

"Igniter Problems"

1.0 rating
Very Unsatisfied

Constant problems with ignition failures. I have replaced the igniter 4 times this winter (very expensive). I would avoid Peerless products at all costs.

R. Wodell

Pottstown, PA

Other Purefire Reviews

Although several contractors posting on online discussion forums praise the Peerless Purefire series’ sleek design features, including the interface screen designed for easy programming, few homeowners across the web are as pleased with the unit. Sites such as or host forums with a variety of customer complaints and troubleshooting issues. Instances of the boiler leaking, the unit failing to fire, faulty control boards and the unit not heating water are among the problems reported.

The review site notes that the Purefire’s condensate management system is a unique feature and the durable stainless steel construction is a benefit to the unit, but mentions that the warranty on the unit is not very comprehensive.

PEERLESS Purefire Model Numbers

The Purefire is available in different models which vary in efficiency and capacity.

Model Number AFUE BTUs per Hour
PF-110 95 110000
PF-140 95 140000
PF-210 95.1 210000
PF-399 93.4 399000
PF-50 95 50000
PF-80 95 80000

Purefire Warranty

Peerless provides a one-year warranty for parts and labors for all models of the Purefire series and a 12-year limited warranty on the heat exchanger. Units must be registered online or via warranty card to receive the fully term. Extended five and ten-year warranties for parts and labor are available through a local contractor.

HVAC Brands

Learn more about your home's heating and cooling system with our guides, how-to's, FAQ's, tips and more.

Ready to get a quote from an HVAC contractor?

Let us know what type of service you need and we can connect you with a certified local HVAC contractor.

Please enter a valid name

Please enter a valid phone number

Please enter a valid zip code

There are no dealers in this zip code.

Please enter a valid email address

Please select repair or replace

Please select heating, cooling or both