Specifications
Capacity
4 people - full-time use
•
6 people - part-time use
•
Increase capacity by adding optional bins. Each bin increases capacity by 2 - 3 people
Weight Limit
350 lb
Measurements and Weight
Introduction
Thank you for your purchase of a BTS 33 Toilet system. With proper installation and maintenance we are certain it will
offer you the convenience and reliability you would expect from the manufacturer of the best selling composting toilet
in the world. Please, read these instructions carefully, as they will give you vital information about installing and
maintaining your BTS 33.
*** Please remember: State and Local regulations always supersede instructions in this manual. Always
check with your local health authorities and building inspectors for regulations governing composting toilets
prior to installation of your BTS 33. ***
Description
The BTS 33 is a biological composting toilet that uses the process of aerobic decomposition to transform human
waste and toilet paper to a hygienically safe product (humus) that may be safely utilized if disposed of in a manner
described in this manual or by your local health authorities.
The BTS 33 does not have a heat source to aid in the evaporation process. Therefore, a drain tube MUST be installed
to evacuate any excess liquid. This liquid should be disposed of in a manner described in this manual or by your local
health authorities.
Package Contents
Toilet:
1 – BTS 33 Toilet with 12V Fan
1 – 8 gallon bag Starter Mulch
2 – Compost bins
1 – Compost Bin Lid
1 – Compost Bin Tray
1 – Fan housing
1 – 1" x 5' drain hose
Vent Kit:
6 – 26 ¼" sections 2" white pipe
2 – 26 ¼" sections 4" black pipe
1 – 2" x 45 degree street elbow
5 – 2" x 2" PVC coupler
1 – 4" x 4" PVC coupler
Depth
Width
Height
Seat Height
Weight
Shipping
Installed
31.5"
26.5"
19.25"
15.5"
29"
24.75"
19.25"
63 lb
25.5 lbs
1 – Hardware Kit "A"
2 – ¾" #8 – 32 screws
2 – #8 nuts
4 – stainless/rubber bonded washer
4 – 1 ½" #10 machine screws
1 – 1" hose clamp
2 – 26 ¼" sections foam insulation
1 – 2" x 2" shielded rubber coupler
2 – 2" x 45 degree standard elbow
1 – 4" x 2" rubber reducing coupler
1 – 4" roof flashing
3