Operating instructions
Force-Air Propane Construction HeaterOperating Instructions and Owner’s Manual
E-10
Mr. Heater GROUP, INC., 4560 W. 160TH ST., CLEVELAND, OHIO 44135 • 800-251-0001
Mr. Heater is a registered trademarks of Mr. Heater Group, Inc.
© 2009, Mr. Heater Group, Inc. All rights reserved
READ INSTRUCTIONS CAREFULLY: Read and 
follow all instructions. Place instructions in a 
safe place for future reference. Do not allow 
anyone who has not read these instructions to 
assemble, light, adjust or operate the heater.
MH170FAVT 
(with thermostat)
TS170FAV 
(without thermostat)
MODEL
MODEL
OPERATING INSTRUCTIONS AND OWNER’S MANUAL
MR. HEATER
HEATSTAR
HS170FAVT
Mr. Heater, Inc. reserves the right to make changes at any time, without notice or 
obligation, in colors, speci¯cations, accessories, materials and models.
WARNING:
USE ONLY MANUFACTURER’S REPLACEMENT PARTS. USE OF ANY OTHER PARTS 
COULD CAUSE INJURY OR DEATH. REPLACEMENT PARTS ARE ONLY AVAILABLE DIRECT 
FROM THE FACTORY AND MUST BE INSTALLED BY A QUALIFIED SERVICE AGENCY. MR. 
HEATER HOSES F273701, F273702 AND F272702 ARE SPECIFICALLY DESIGNED FOR USE 
WITH THIS HEATER ALONG WITH F273699 DISPOSABLE FUEL FILTER (REPLACE ANNU-
ALLY) OR HOSE F273704 (FILTER NOT REQUIRED). USE OF OTHER HOSES MAY CAUSE 
THE HEATER TO BECOME INOPERABLE.
PARTS ORDERING INFORMATION:
PURCHASING: Accessories may be purchased at any Mr. Heater local dealer or direct 
from the factory 
FOR INFORMATION REGARDING SERVICE
Please call Toll-Free 800-251-0001
www.mrheater.com
Please include the model number, date of purchase, and description of problem in all 
communication.
LIMITED WARRANTY
Mr. Heater, Inc. warrants its heaters and accessories to be free from defects in material 
and workmanship for a period of 1 year from date of purchase. Mr. Heater, Inc. will 
repair or replace this product free of charge if it has been proven to be defective within 
the 1-year period, and is returned at customer expense with proof of purchase to Mr. 
Heater, Inc. within the warranty period.
ANSI Z83.7a/CGA 2.14a-2007
Model  Starting Serial 
  Number
MH170FAVT  LN-2701700001001
HS170FAVT  LN-1701700001001
PA170FAVT  LN-2220630001001










