MVB
HEAT EXCHANGERJACKETOTHER GAS TRAIN SAFETIES OPERATING CONTROLS
ASME, National Board Registered, 160 PSI • HLW Stamp ⅷ N/A
• H Stamp N/A ⅷ
Heat Exchanger Tubes • Copper ⅷ ⅷ
• Cupro Nickel ⅜ ⅜
Bronze Headers ⅷ ⅜
Cast Iron Headers N/A ⅷ
Pressure Relief Valve • 60 PSI ⅜ ⅷ
• 125 PSI ⅷ ⅜
• 30, 45, 75, 150 PSI ⅜ ⅜
Temperature & Pressure Gauge ⅷ ⅷ
Pump • 120V, Single-Phase ⅜ ⅜
Indoor/Outdoor Certified ⅷ ⅷ
Vent Terminal • Outdoor ⅜ ⅜
• Through-The-Wall ⅜ ⅜
Fully-Enclosed Controls ⅷ ⅷ
Combustible Floor Rated ⅷ ⅷ
120V Power Supply With 120V/24V Transformer ⅷ ⅷ
On/Off Switch ⅷ ⅷ
Programmable Pump Time Delay, Single-Phase • Included In TempTracker Mod Controller ⅷ ⅷ
Terminal Block Connections • Enable / Disable ⅷ ⅷ
• External Interlocks ⅷ ⅷ
• 0-10 VDC Setpoint/Direct Drive Input ⅷ ⅷ
Diagnostic LCD Display With Up To 16 Faults ⅷ ⅷ
Status Display Lights (4) ⅷ ⅷ
Temperature Controller With 3 Water Sensors • TempTracker Mod (Up To 4:1 Turndown, Cat. IV) ⅷ ⅷ
• Outdoor Reset Sensor N/A ⅜
Multiple Boiler Controller • TempTracker Mod+ Hybrid BACnet, Up To 16 boilers ⅜ ⅜
• Multi-Mod Platinum (BACnet) ⅜ ⅜
Hot Surface Ignition System • 1-Try (Standard On Cat. IV) ⅜ ⅜
• 3-Try (Standard On Cat. I) ⅷ ⅷ
High/Low Gas Pressure Switches ⅜ ⅜
Blocked Vent And Air Pressure Switches ⅷ ⅷ
High Limit Switch • Manual Reset, Fixed ⅷ ⅷ
• Manual Reset, Adjustable ⅜ ⅜
• Automatic Reset, Adjustable ⅜ ⅜
Low Water Cut-Off, 24V • With Manual Reset And Test Buttons ⅜ ⅜
Flow Switch ⅷ ⅷ
Modulating Combination Gas Valve ⅷ ⅷ
Combustion Air Blower ⅷ ⅷ
TruSeal Direct-Vent Ready ⅷ ⅷ
Additional Safety Valve • Motorized (Externally Mounted) ⅜ ⅜
• Solenoid (Externally Mounted) ⅜ ⅜
CSA-Certified Efficiency • Cat. IV - 87% At Full Fire ⅷ ⅷ
• Cat. I - 84% to 85% (See MBTUH Table) ⅷ ⅷ
Air Filter (Shipped Loose) ⅷ ⅷ
Alarm System ⅜ ⅜
CSD-1 / GE GAP Control System ⅜ ⅜
Low NOx • Meets All Current Requirements ⅷ ⅷ
Cold Water Start • Prevents Internal Condensation On Start-Up ⅜ ⅜
Cold Water Run • Prevents Condensation In Continuous Low-Temp Operation ⅜ ⅜
Water Heaters
(Type WH)
Boilers
(Type H)
ⅷ ⅷ = Standard ⅜ ⅜ = Optional
Raypak, Inc. • 2151 Eastman Avenue, Oxnard, CA 93030 • phone: (805) 278-5300 • fax: (800) 872-8725 • www.raypak.com
Cat. No. 3400.11H Effective 05-01-11 Replaces 02-15-10
