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Sunpak S34-TSH Two Stage Hard-Wired Gas Patio Heater

Starts at: $2,663.00

Sunpak Heaters

TSH by SunPak, Hardwired Heater With On-Off-Hi-Low Feature. CALL FOR QUESTIONS, WE WILL NOT BE UNDERSOLD..# 1 SUNPAK DEALER IN THE US. 

Optional Fascia Kit

Order total:

Made in the USA

1 Heater for over 30 years

Includes Mounting Kit, 24 Volt Transformer and Duplex Control Switch

For Commercial or Residential use. This heater is adjustable from 25K BTU and 34K BTU by use of a Duplex switch that is hardwired to the wall. Never lose the remote again!

Available in Either Black or Stainless Steel as Well as in Liquid Propane or Natural Gas

  • Fully Automatic On/Off/Hi/Low Control System
  • Direct Spart Ignition with Auto Re-light and Flame Sensor System
  • Two Stage Heater 34,000 BTU to 25,000 BTU
  • 304 Series Stainless Steel Construction
  • Wall or Ceiling Mount
  • Mounting Height: 9′ 1/2″ x 12′
  • High Setting 34,000 BTU Approximate Heat Coverage 12’x12′
  • Low Setting 25,000 BTU Approximate Heat Coverage 10’x10′
  • Recommended for Commerical or Residential Installation
  • Optional Black or Stainless-Steel Front Fascia Kit Available
  • TSH Model in Both Black and Stainless Steel Now Have a Standard Stainless Steel Oval Front Grill
Sunpak 2 stage heater switch diagram

The SUNPAK patio heater provides radiant warmth for you, in a wide variety of applications.

Two basic SUNPAK models are available. The model S25, with an input rating of 25,000 BTUH, is suitable for patios with a medium ceiling height. The model S34, with an input rating of 34,000 BTUH, will cover a slightly larger area, but requires a higher ceiling. In a moderate climate, SUNPAK can be expected to raise the outdoor comfort level up 10 degrees. The S25 heater typically covers a 10 foot x 10 foot area. The S34 heater covers approximately a 12 foot x 12 foot area. Coverage will vary with ambient temperature, wind chill, mounting height and tilt angle of the heaters.

Appliance Design

SUNPAK’s aluminized or stainless steel enclosure, together with the aluminum face grill, provides resistance to wind and rain. SUNPAK’s slim body design (8 x 8 x 48 inches) and 0 to 30 degree angle mounting option on most models, gives SUNPAK the versatility to fit easily into a wide variety of patio situations. Mounting kit included

The SUNPAK patio heater is design certified by the CSA International as an unvented infrared heater for outdoor or indoor installation. All units are equipped with spark ignition and 100% shutoff for safety, economy, and convenience.

Part No. Model BTU/Hr. Gas Type
12001-2 S25 Nat AGA Black 25,000 Natural
12202-2 S34 Nat AGA Black 34,000 Natural
12003-2 S25 LP AGA Black 25,000 Propane
12004-2 S34 LP AGA Black 34,000 Propane
12006-2 Mounting Kit – Black included

12001-4 S25 Nat AGA SS 25,000 Natural
12002-4 S34 Nat AGA SS 34,000 Natural
12003-4 S25 LP AGA SS 25,000 Propane
12004-4 S34 LP AGA SS 34,000 Propane
12006-4 Mounting Kit – Gray included

SUNPAK® Heater Placement Chart
(moderate to warm climates)

OHSAGCI
Model
No.
Angle
Mount
Btu InputMount
Height
Heater
Spacing
Area SqFtBTUH/SqFtClearance to
Combustibles
Total Height
S2525,00088643918″8′ 8″
S2525,0009101002508″9′ 8″
S2525,00010121441748″10′ 8″
S2530°25,0007*1010025014″8′ 2″
S2530°25,00081214417414″9′ 2″
S2530°25,00091522511114″10′ 2″
S3434,00091010034013″10′ 1″
S3434,000101214423613″11′ 1″
S3434,000111522515113″12′ 1″
S3430°34,00081010034018″9′ 6″
S3430°34,00091214423618″10′ 6″
S3430°34,000101522515118″11′ 6″
* Possible head clearance problem.
Note: All mounting height measurement taken from the top of the heater. 

Additional information

Fuel Type

Natural Gas, Propane

BTU

25,000, 34,000

Finish

Black, Stainless Steel

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Let's get in touch!

Do you have any questions?

Hello!
I'm Mike,

I have experience dating back to 1995 installing patio heaters in California and would be happy to answer any of your questions. Right now, we're offering free shipping for any orders over $100 and free consultations.

Give me a call on (760) 779-1352 or send me an email.