Seisco SH-09 Quick Guide

TANKLESS ELECTRIC WATER HEATERS
Quick Guide
SH Models for Radiant Floor Heating
Compliance & Listings: ANSI/UL 834, CSA, NSF, HUD, NEC
SEISCO
Space
Heater
RADIANT
MANIFOLD
BKR
BKR
CIRCULATING
PUMP
ROOM
THERMOSTAT
EXPANSION
TANK
SHUT OFF
VALVES
Check
V
alve
Air
Separator
(Bleeder)
240 V
Power
120 V
Power
Double-Pole
Breakers
In-Floor
Tubing
Return
Water
Hot Water
Return Water
*Warranted
for Space
Heating
Applications
only. Not to
be used for
Water
Heating.
This new micro-boiler
is the ideal replacement
for traditional boilers and
tank-type heaters and is the
enabling technology for use
with active renewable energy
systems such as solar and
geothermal systems.
Features
• ANSI/UL 834 Approval Listing for
Space Heating Systems
• Works with tubing and manifold
systems
• No minimum  ow activation required
• Built-in DSM Utility Integration option
• Compatible with Home Energy
Management Systems
• Heats  uid mixtures including
ethylene glycol (antifreeze)
• No moving parts
• Very small & compact
• Light weight modular construction
• No restriction to  ow
• Standard 3/4 inch plumbing
connections
• Microprocessor digital control
• Power sharing & variable power
control technology
• Continuous venting
• Heats continuously only when
needed, no storage
• Self-diagnostics
• Redundant safety devices
• High performance polymer nylon
chamber material
• Built-in Leak detector and alarm
• Rust & corrosion resistant

Seisco SH-09 Specifications

General

Category	Boiler
Voltage	240V
Maximum Amperage	40A
Power	9 kW
Activation Flow Rate	0.5 GPM
Phase	Single Phase
Water Connections	1/2"