The NEW Sunpak® two-stage patio heater is ideal for the commercial environment.  Two levels of heat are controllable with an included simple switch. The hardwired control allows you to design a system to control multiple heaters from a panel if desired and durable enough for commercial applications. Three wires are required to control the ON/OFF and HIGH/LOW functions. The 24 VAC low voltage control allows for easy wiring from a transformer to a switch to the heater.

Sunpak Heaters can effectively heat outdoors because they warm people with infrared radiant heat instead of hot air.  Radiant heat warms people and objects such as tables, chairs and floor directly without heating the intervening air. Turn the heaters on to HIGH to warm up a chilled patio and adjust the heaters down to LOW as your guests get comfortable. Proper patio layout and design are important with any patio heating system.  We always recommend working with a professional installer to maximize coverage and ensure safety. Each Sunpak heater is CSA designed certified to rigid ANSI standards.

What's Included

• Infrared Heater
• Mounting Kit
• 24V Transformer
• Duplex Switch Control
• User Manual
• Installation Instruction

Not Included (Sold Separately)

• Face Trim Kit

Features

• Fully Automatic ON/OFF/HI/LOW control system
• Ceramic Infrared Burner System
• Direct Spark Ignition with Auto Re-light and Flame Sensor System
• Two Stage 34,000 to 25,000 BTU
• 304 Series stainless steel construction
• Stainless Steel or Black Mounting Kit Included
• 24 Volt Transformer Included
• Sunpak® Duplex Switch Control Included
• Wall or Ceiling Mount
• 9' 1/2" to 12' Mounting Height
• Approximate 12 ' x 12' Heat Coverage @ 34,000 BTU (High Setting)
• Approximate 10' x 10' Heat Coverage @ 25,000 BTU (Low Setting)
• Recommended for Commercial and Residential Installation
• Available in natural gas or liquid propane
• CSA Design Certified
• Rain Protected
• Made in the USA

Specifications

Part Number	S34-TSH BLK
BTU Output	25,000 – 34,000 Btu/hr
Fuel Type	Natural Gas
Electrical	24 VAC – 20 VA
Dimensions	8"x8"x48"
Heat Coverage	12'X12'
Minimum Inlet Gas Pressure (NG)	6.0” W.C
Typical Mounting Height Horizontal	8'
Typical Mounting Height 30°	7'
Ignition	Electronic Ignition
Color	Black
Control	Two-Stage Switch

Dimensions

Warranty

Frequently Asked Questions

Which mounting kit is needed? Item No. 12006     SP Mounting Kit Black Item No. 12006-6  SP Mounting Kit Stainless Steel The mounting kits are universal between all Sunpak models.

What transformer is required? For a single heater, any brand transformer with the following specs will work:  24 VAC – 20VA (minimum)  Each heater requires 20VA, if two heaters are used, the transformer will need to be 40VA.  Five heaters would require 100VA and so on.

What kind of control switch do I use? Can I use a thermostat? The TSH comes with its own switch.  However, the heater doesn’t care what turns it on/off.  For example, a timer could also be wired into the circuit for added control. What about a thermostat?  Not recommend.  Infrared energy passes through the air and heats people and objects directly.  Since thermostats measure air temperature they won’t work outside.  The heaters might never turn off.

How many heaters do I need? As a general rule of thumb, each Sunpak heater will heat approx. 10 x 10 ft of area.  A 10 x 20 ft patio would use two heaters.  Remember that with infrared, the heater will only heat things it can shine on.  Heaters should be positioned so they “shine” where the people will be.e.

What is the recommended mounting height for a Sunpak Heater? Heaters mounted between 8-9 ft from the floor seem to hit the “sweet spot”.  7ft is considered the minimum.  Anything below this becomes a safety issue and will most likely be too intense to stand under.  Heaters mounted over 10ft are less effective.

What is the lowest ceiling height that a Sunpak TSH can still be installed under? Recommended ceiling height: 10 ft 6 in Minimum ceiling height: 9 ft With a 9 ft ceiling the TSH (0° angle) will be just 7 ft from the floor.  In reality this is probably too low.  In all but the coldest situations, the heater will be too hot.  At 30° angle the TSH will need a 9 ft 5″ min ceiling height to account for the 18″ required top clearance. If you have questions about this please contact us.

Can I add wireless controls to the TSH? No.  The TSH control board is incapable of accepting any wireless signals.  The handheld remote for the TSR only works with the TSR model.  It is possible to make the TSH work with wireless controls if they are used to switch the control voltage on/off.  This would have to be done through 3rd party sources.

Is there a conversion kit for TSH Nat Gas to Propane? No.  This would require changing out the control valve and other parts.  It’s possible but not recommended.  If the procedure is done incorrectly, potential fire and death can occur.  Contact us for help on conversions.