WEIL-MCLAIN Evergreen Boilers

Weil-McLain Evergreen Boiler Overview

The Weil McLain Evergreen boiler is a modulating condensing gas boiler with an efficiency of 95% AFUE. It is an Energy Star qualified floor standing unit, with an optional wall mount kit. It has a stainless steel fire tube heat exchanger with a non-metallic base and comes with a circulator and low water cut-off. The Evergreen’s control features include easy installation with setup wizard, three thermostat inputs, outdoor reset and rate adjustability for each priority, blower speed modulation and text display for easy monitoring and diagnostics. The unit’s jacket has a top access panel for easy maintenance, along with a fully removable front door, adjustable legs and a condensate trap.

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Consumer Reviews of Weil-McLain Evergreen


  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied
  • #4 of 10 Weil-McLain Boiler
  • 50% of customers recommended

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Weil-McLain Evergreen Boiler Reviews

"My Evergreen Gas Boiler Review"

4.0 rating
Somewhat Satisfied

I've had this specific one for about 6 months now. I really like the size and that it gives you the option to stand it on the floor or you can mount it on the wall because it comes with a wall mount. It is somewhat small but it does its job since I'm the only person in my home!

Meridian, Ms


1.0 rating
Very Unsatisfied

Last two boilers we installed were backfiring. Tech support set the computer up so the boiler couldn't go into low fire, in doing so they just wrecked a 10/1 turn down ratio and efficiency.


Evergreen Warranty

The warranty for the Weil McLain Evergreen boiler is comprised of the following:

  • 12-year limited heat exchanger warranty
  • 2-year limited parts warranty

Labor costs are not covered by the warranty.

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