
Dealer
Inquiries Welcome just email us at dealerinquiries@phytotronics.com
Propagation Mats


| Catalog No: |
Size Width x Length |
Watts per Foot |
Watts per Mat |
8530 |
12" x 5 foot |
20 |
100 |
8532 |
12" x 10 foot |
20 |
200 |
8534 |
12" x 20 foot |
20 |
400 |
8536 |
17" x 5 foot |
30 |
150 |
8538 |
17" x 10 foot |
30 |
300 |
8540 |
21" x 5 foot |
40 |
200 |
8542 |
21" x 10 foot |
40 |
400 |
>Download flier
- Excellent for plant propagation or growing
- Provides even, constant heat to root zone for flats and pots
- Designed for use on greenhouse benches or any flat surface
- Easy to install, economical to operate and portable
- Water-proof and fully grounded against electrical shock
- Mats come with a heavy duty 8’ cord and a molded NEMA three prong plug for 120 volt AC current
- Mats used on GFCI outlets must stay under 500 watts to avoid tripping GFCI

RHT-4 Thermostat
Model No: RHT4
Catalog No: 8525 - 15 amp 1800 watts
>Download flier
- Economically priced for propagation areas using
multiple thermostats
- Automatic control of heating elements
- Compatible with Redi-Heat™ Propagation Mats and
Redi-Heat™ Cables
- Each of the four outlets is grounded
- Up to four heating elements can be plugged into thermostat
- The total wattage used by all heating elements plugged into
the thermostat can be up to 1800 watts
- Can also be used to control portable electric heaters
or heat lamps
- Can be used with optional mounting plate as shown below
Bench Plate Mounting
Catalog No: 8529
- Designed for mounting the RHT-4 thermostat above plant
- material on the bench
- Position the Bench Plate away from water
- Four fasteners are provided
- Size: 12” H x 5” D x 7” W
- Thermostat sold separately
Redi-Heat™ Heating Cables
For total plant propagation: seed, cuttings or growing
- Designed for commercial growers
- Rugged construction and higher output design
- Automatic versions have built-in thermostats
- Arrange cable so that it is at least 3” from the sides of the flat and at least 4-5” away from other portions of the cable
- Non-automated versions better suited for larger areas and varying soil temperatures
- Non-automated versions require a RHT-4 Thermostat
- Available in 7 different lengths
| Automatic Cables |
| Catalog No: |
Length |
Watts |
Approx. Coverage |
| 8550 |
20 ft. |
100 |
7 sq. ft. |
| 8551 |
40 ft. |
200 |
14 sq. ft. |
| Non-Automatic Cables |
| Catalog No: |
Length |
Watts |
Approx. Coverage |
| 8552 |
60 ft. |
300 |
21 sq. ft. |
| 8553 |
80 ft. |
400 |
29 sq. ft. |
| 8554 |
100 ft. |
500 |
36 sq. ft. |
| 8556 |
140 ft. |
700 |
50 sq. ft. |
| 8558 |
200ft. |
1,000 |
72 sq. ft. |

13688
Rider Trail North Earth City, MO 63045
314-770-0717 Fax 314-506-4587
email:
sales@phytotronics.com