
W E L L S M A N U F A C T U R I N G
I T E M N O .
HT-200AF, HT-300AF, HT-400AF, HT-500AF
DROP-IN BAIN MARIE WARMERS
The Wells Drop-in Bain Marie Warmers easily meet
your volume needs. The open heated tank can
accommodate two to five standard 12” x 20” inset
HT-200AF
pans, providing product versatility
Features
• All models have an automatic water fill system
(AF) that maintains the proper water level in
each pan through the use of a water sensor and
solenoid valve.
• Interior and top flange is heavy duty (18 gauge)
stainless steel for maximum strength and durability.
.
HT-200AF, HT-300AF, HT-400AF, HT-500AF DROP-IN BAIN MARIE WARMERS
Specifications
Temperature Settings: OFF/LO to HI
Weights: Lbs. KG
HT-200AF series
Installed 49 2
Shipping 59 –
HT-300AF series
Installed 71 32
Shipping 85 39
HT-400AF series
Installed 94 43
Shipping 101 46
HT-500AF series
Installed 101 46
Shipping 122
5
• The positive-off thermostat (T) controls the
element allowing for adjustable and more
consistent temperatures.
• The unit has a large 1-inch drain with screen
located in the center for easy cleaning.
• Adapter bars are included with each unit to allow
the use of a variety of different sized pans.
• Wellslok provides quick and easy installation in
stainless steel countertops.
• Warmers are designed for wet operation only.
2
• The Bain Marie Warmers are Underwriters
Laboratories, Inc. LISTED and meet NSF
International and Canadian standards.
• A one-year warranty against defects covers parts
and labor.
Accessories / Options
5
Wellslok Extension Kit, designed for installation
in a variety of countertops up to 1 1/2˝ thick, refer
to installation instructions, 22593
R A I S I N G T H E S T A N D A R D
Drain Screen, 21709
Optional 72˝ Wiring, for thermostatically
controlled warmers

(98)
3 7/8
(356)
14
(248)
9 3/4
(159)
6 1/4
(505)
19 7/8
(600)
23 5/8
(749)
29 1/2
(654)
25 3/4
FILL CONNECTION
1/4 NPT WATER
W/ BALL VALVE
1" NPT DRAIN
FLEXIBLE CONDUIT
CONTROL PANEL WITH
FLEXIBLE CONDUIT
CONTROL PANEL WITH
W/ BALL VALVE
1" NPT DRAIN
FILL CONNECTION
1/4 NPT WATER
(1010)
39 3/4
(1105)
43 1/2
(600)
23 5/8
(505)
19 7/8
(159)
6 1/4
(248)
9 3/4
(356)
14
(98)
3 7/8
E6070
C
R
R R
LISTED
STD.4
E6070
LISTED
E6070
C
R
R R
LISTED
STD.4
E6070
LISTED
W E L L S M A N U F A C T U R I N G
M O D E L H T - 2 0 0 A F
B A I N M A R I E S T Y L E H E A T E D TA N K
W I T H A U T O M A T I C WA T E R F I LL
D I M E N S I O N S :
INCH
(MM)
MINIMUM CLEARANCE REQUIRED
UNIT TO NEAREST SURFACE
BACK SIDE BOTTOM FRONT
1 1 6 3/4 4 1/8
(25) (25) (171) (105)
H T - 2 0 0 A F E L E C T R I C A L S P E C I F I C AT I O N S :
MODELS VOLTS WATTS AMPS PHASE POWER SUPPLY CORD
HT-200AF 208 1800 8.7 SINGLE NONE
HT-200AF 240 2400 10.0 SINGLE NONE
NOTE: Specifications are subject to change without notice. See installation instructions prior to installing the unit.
This document is not for installation purposes.
WELLS MANU FACTU RING COMPANY
2 ERIK C IR CLE, PO B OX 28 0, V ER DI, NV 89439 U.S. A. • US A PH ON E: ( 775) 689-5700 • FAX : (775 ) 689-5972
FOR O RD ER S ON LY: (8 88) 356-536 2 • FAX: (8 00) 356-514 2 • ww w.well sbloo mf ield. com
2001 WELLS M ANU FACTU RIN G • PRI NTE D IN TH E U .S .A. • 2/01 • REV(B ) • PAR T NO. 3 0177 9