Raypak WH7-1005 Manual

5 (1)
Raypak WH7-1005 Manual

Job:

Engineer:

Contractor:

Prepared By:

 

 

Date:

Model:

 

 

Indoor/Outdoor:

XTherm- Type WH

Water Heaters

Models 1005-2005

97% Thermal Efficiency at Full Rate; Up to 99% at Part Load

 

 

100% Factory Fire Tested

 

 

 

 

Maximum Outlet Water Temperature: 190°F

 

 

Minimum Acceptable Inlet Water Temperature: 50°F

 

 

Full Safety Diagnostics with History

 

 

 

 

Footprint: Less Than 10.8 ft2

 

 

 

 

Limited Twenty-Five-Year Thermal Shock Warranty

 

 

Limited Five-Year Copper/Ten-Year Cupro-Nickel Primary Heat Exch. Warranty

 

 

Limited Five-Year Secondary Heat Exchanger Warranty

 

 

Full Electronic Modulation, Constant Ratio 4:1 Turndown

 

 

Modulating Controller with LCD Display

 

 

 

 

Status Display Lights

 

 

 

Proudly Made in the USA

Heat Exchanger

 

Control (cont.)

Multi-Heater Digital Temp Controllers

 

Bronze Headers

 

 

Diagnostics Panel with LCD Display,

 

B-36

TempTracker Mod+ Hybrid,

 

ASME HLW Stamped; 160 PSIG

 

2 lines, 20 characters

 

 

2-4 Heaters

 

MAWP

 

 

Modulating Temperature Control

 

 

 

B-37

TempTracker Mod+ Hybrid,

 

National Board Listed

 

 

Water Temperature Sensors (3)

 

 

5-10 Heaters

 

Fin Tubing

 

 

Cold Water Protection

 

 

B-38

TempTracker Mod+ Hybrid,

 

Copper – Standard

 

 

Blocked Condensate Switch

 

 

 

11-16 Heaters

 

Cupro Nickel – Option A-3

Burner

 

 

B-45

Multi-Mod Platinum,

 

ASME Powder-Coated Tube Sheet

 

Ultra-Low NOx: Less than 20 PPM

 

2-4 Heaters

 

Silicone High Temp O-Rings

 

 

(Natural Gas Only)

B-46

Multi-Mod Platinum EMS,

 

ASME Pressure Relief Valve

 

 

 

 

2-4 Heaters

 

125 PSIG – Standard

Gas Train

 

 

B-47

Multi-Mod Platinum BACNet,

 

PSIG – Optional

 

Fuel

 

 

2-4 Heaters

 

150 PSI Air Vent, Auto

 

 

Natural Gas

 

 

 

B-48

Multi-Mod Expansion Module,

 

T&P Gauge, Shipped Loose

 

Propane

 

 

1-8 Additional Heaters

Stainless Steel Secondary Heat

 

Zero Governor Regulator

 

Options

 

 

Exchanger

 

 

Dual-Seat Combination Valve

 

Stainless Steel Evaporator Plate

 

Electronic Modulating Firing Mode (WH7)

D-32

PVC Vent Adapter

 

Boiler Pump: Bronze, 120V, 1 , 60Hz

Construction

 

(Includes 200ºF Manual High

 

Water Hardness:

GPG

 

Limit) Maximum return water

 

 

Indoor/Outdoor Construction

 

Control

 

 

temperature allowed 170ºF

 

 

Front Controls Enclosed

 

 

F-10

Low Water Cut-Off, Remote

 

120V, 60Hz, 1Ø, Power Supply

 

PolyTuf Powder Coat Finish

 

Probe

 

120/24V 60Hz Transformer

 

Rear Connections (Water, Gas, Vent,

 

I-3

High Limit, Auto Reset,

 

Ignition Module

 

 

Electrical, Comb. Air, Cond. Drain)

 

 

 

Adj., 40-180°F

 

3-Try – Standard

 

 

Combustion Air Filter

 

 

 

I-5

High Limit, Manual Reset, Adj.,

 

Single-Try – Option C-6

 

Design Certified ANSI Z21.10.3/CSA 4.3

 

 

100-200°F

Hot Surface Ignition (HSI)

 

AB-1953 Compliant

 

 

Remote Flame Sensor

 

 

Front Connection Low Voltage Wiring

S-1

Low Gas Pressure Switch,

 

Fixed High Limit, Manual Reset,

Venting

 

Manual Reset

 

200ºF

 

S-2

High Gas Pressure Switch,

 

On/Off Power Switch

 

 

Vent Termination, Cat IV

Z-12

Manual Reset

 

Flow Switch

 

 

Outdoor or Indoor, Vertical –

Condensate Neutralizer Kit

 

Blocked Vent Pressure Switch

 

Option D-11

Regulatory Agency Requirements

 

Indoor, Horizontal – Option D-15

 

Combustion Air Proving Switch

 

 

Extractor – Optional, Cat II

 

 

 

Freeze Protection

 

 

 

 

 

By others

 

 

 

Pump Switch

 

 

 

 

 

 

Not required

 

 

 

Alarm Dry Contact

 

 

 

 

 

 

 

 

 

 

Pump Time Delay

 

 

 

 

 

Catalog No.: 3500.29D

Effective: 12-01-10

Replaces: 02-15-10

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