Sunpak S34-TSR Heaters use a short range radio frequency (RF) to wirelessly control the heater. Interference can occur if there is another device on the same frequency or a very strong signal on a different frequency. The interference should only occur while the other device is transmitting, it should not require modules to be “reprogrammed” or “reLEARNed”. The transmitter’s security codes in the handheld remote control are pre-programmed into the transmitter firmware at the factory and cannot be changed. On the receiver side (inside the heater) security codes are stored in non-volatile EEPROM memory which is retained for 40-years after power is disconnected from the heater. All heaters are pre-programmed at the factory to match the operating controls supplied with each heater.

Sunpak Heaters are intended to be installed by qualified personnel specifically trained and experienced in the installation of this type of heater and related system components. Some states or provinces require installation and service personnel to be licensed. If you state or province is such, be sure your contractor bears the appropriate license. Persons not qualified shall not attempt to install or repair this heater.

Sunpak heaters are designed for outside use only. They are not for use in residential dwelling or other confined areas. Semi-enclosed patio are permissible provided they have adequate permanent openings around the patio periphery and meet the requirements for outdoors as defined in the installation instructions.

Sunpak heaters all require a minimum distance from walls and ceilings. This is an important consideration for your design. Refer to instructions for details For S34-TSR use S34 dimension as indicated below.

Typically you can expect the radiant heat to spread about 10 feet in each direction increasing the comfort level 5-10 deg F. outdoors.

Sunpak Heaters require adequate combustion air and ventilation to operate safely and efficiently. This requires openings above and below the level of the heater. Refer to the heater instructions for more detail.

Sunpak® S34-TSR Heaters come with a 7.5 VDC Power Adapter which must be used with the heater. This Power Adapter must be located outside the heater.

Sunpak® Heaters require a minimum inlet pressure of 6″ water column for natural gas and 11″ water column for propane gas. Gas pressure should never exceed 1/2 PSI or 14″ water column. For gas pressures exceeding 1/2 PSI a high-pressure regulator is required before the gas enters the heater.

Sunpak heaters are design certified by the CSA under the ANSI Z83.19 standard

The factory does not support converting heaters to different gases. Each heater has been setup and tested for a specific gas type. Please make sure you select the correct gas type, Natural or Propane gas, before making your purchase.