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Part Number 550-142-303/1120
40
EG
/
PEG sEriEs 6
•
EGH sEriEs 5 Gas-firEd boilErs — boilEr manual
Standard and optional equipment
Standard equipment
• Factory-Assembled Section Block
• Insulated Extended Jacket
• Draft Hood
• Aluminized Steel Burners
• Non-Linting Pilot Burner
• Heater Cover Plates (for boilers with tankless heater openings)
• Control Wire
• Electrical Junction Box
EG/PEG boilers add:
• Combination Gas Valve for 24 volt
• Rollout Thermal Fuse Element
• Spill Switch
• Highest Efficiency Models, PID Intermittent Electronic
Ignition System and Automatic Vent Damper
For EG water boilers
• Ignition Module United Technologies 1135-605
• Temperature / LWCO
sensor
• Built-In Air Eliminator
• 30 PSI Relief Valve
• Combination Pressure Temperature Gauge
• High-Limit Control
• 40 VA Transformer
For EG/PEG steam boilers
• Relief Valve, 15 PSI
• Steam Pressure Gauge
• High-Limit Pressure Control
• Syphon
• Gauge Cocks
• Gauge Glass
• Low-Water Cutoff, Probe Type
• 40 VA Transformer
EG additional equipment
• Tankless Water Heater (EG-35 – 65 PI; EG-75 PI only)
With tankless heater: Combination High Limit, Low Limit,
Circulator Control, and Relay with 40 VA Transformer
• Tankless Steam Heater (EG-35 – 75)
With Tankless Heater: Operating Control and Tankless Heater
35-S-29 for All Units
EGH boilers add:
• Combination Gas Control Valve (includes main gas valve with
redundant seat, PI and PI with damper models; main gas valve
with single seat, 24V models; pressure regulator, gas cock, pilot
filter, pilot adjustment)
• Highest Efficiency Models, PI Intermittent Electronic
Ignition System
• High Efficiency Models, SP Constant Burning, Thermally
Supervised Pilot System, Thermocouple
• 100% Shutoff
• 40 VA Transformer with Receptacle for Circulator Relay
For EGH steam boilers
• Relief Valve, 15 PSI
• Steam Pressure Gauge
• High-Limit Pressure Control
(two limit controls on EGH-85 and 95 SP)
• Syphon
• Gauge Cocks
• Gauge Glass
• Low-Water Cutoff – Probe Type
EGH additional equipment
• Tankless Heaters – PI & SP Steam only
• With Tankless Heater(s):
• Operating Control
• Automatic Vent Damper