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    • Product Weil Mclain Ultra 105 Series 3 High Efficiency Gas Boiler successfully added to compare list
    • Product Weil Mclain Ultra 105 Series 3 High Efficiency Gas Boiler successfully added to compare list

Weil Mclain Ultra 105 Series 3 High Efficiency Gas Boiler

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Weil Mclain Ultra 105 Series 3 High Efficiency Gas Boiler

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Availability: Out of stock.

$3,200.00

Quick Overview

* Gas fired water boiler with cast aluminum heat exchanger
* Venturi mixing body mixes air and gas providing higher efficiency
* Designed to operate in low temperature condensing applications
* Outdoor reset and domestic hot water priority standard
* Negative regulated gas valve precisely delivers gas to the boiler
* U-Control gives you the power for easy set-up and maintenance
* Modulates with 5 to 1 turn-down ratio
* Variable speed motor matches combustion output to heating needs
* High grade stainless steel burner features quiet operation, high efficiency, and cleaner combustion for low NOx applications
* Ultra 310 93.3% efficient rating is a gross output and combustion efficiency


Ultra 105 105 mbh


Standard Equipment:


Boiler

cast aluminum block

30 PSI ASME Reli Valve

Drain Valve

Stainless Steel Burner (80, 105) with woven steel fiber mesh (155, 230 & 310)

Dct Spark Ignition

Variable Speed Blower Assembly

Venture mixing system with Air Silencer

Negative Pressure Regulated Gas Valve

50 VA Transformer

Dual Scale T&P Gauge

Outlet Water Temp. sensor

Inlet Water Temp. Sensor

Flue GTem Sensor

Outdoor Temp. Sensor

System Water Temp. Sensors



Boiler Circulators


1" Flamges (80 & 105) Taco 007

1" & 1-1/4" flanges (155 & 230) Taco 0014

1-1/4" & 1-1/2" Flanges (310) Taco 0014



Complet Jacket Assembly With:

Fully Removable Jacket Front

Adjustable Boiler Legs

Sidewall Vent / Air Temination Kit

on/off Power Switch

Line Voltage Servie Receptacle

Condensate Trap With Drain Tee Assembly

Propane Converione Orifice

(All Except Model 80)



Control Module

3.5" LCD Display

Three Boiler Priorities With Multiple Preset System Configurations

Color-Coded Removable Terminal Blocks

Multiple Boiler Functionality

Alarm Control Functionality

Ignotion Control

High Limit & Modulating Temp. Control

Low Water Protection

Outdoor Reset

Ability To Control any Combination of 3 Circulators











User Menual


Brochure


Boiler Menual


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